Skip to content

2022’s Best Lab Power Supply -Top 10 Popular

The market for lab power supply is full of good and awful products. Some products are better than others, and some are downright awful. The problem is that it’s hard to differentiate between good and bad products. One of the most common questions is what the best lab power supply money can buy. We researched and tested dozens of lab power supply to help you make an informed decision.

The best lab power supply is a very subjective term. It depends on your needs, what you are willing to spend and what type of quality you expect to get. The following list is some of the best lab power supply available today. These lab power supply have great value for money and will not disappoint you if you want something that works well.

10 Best lab power supply: Our Picks

10 Best lab power supply With Buying Guide

We considered more than 40 potential contenders to research for this review. We settled on 10 impressive products and conducted a comparative analysis to evaluate the attributes of each lab power supply. We used the same method and metrics in our lab power supply analysis and noted how easy each product was to use and clean. We carefully examined the quality and determined the versatility by assessing features and performance during analysis. Each lab power supply was researched multiple times and evaluated compared to the competition.

We meticulously tested and evaluated each lab power supply in a head-to-head comparison. We rated each one according to our research metrics.

Our research of lab power supply  covered these metrics:

  • Performance
  • Versatility
  • Quality
  • Durability
  • User-friendliness
  • Ease of Cleaning
  • Price
  • Value for money
  • Features
  • Additional features
  • Design
  • User feedback
  • Reliability
  • Brand
  • Warranty and return policy
  • Customer support, and more.

1. Kungber DC Power Supply Variable, 30V 10A Adjustable Switching Regulated DC Bench Linear Power Supply with 4-Digits LED Power Display 5V/2A USB Output, Coarse and Fine Adjustments with Alligator Leads

Features :

  • High Precision with 4-Digit and Power Display: Kungber 30V 10A DC benchtop power supply is a professional power supply regulation device that has a high resolution of 0.01V and 0.01A. You can easily tune it within 0-30V and 0-10A. The backlit 4-digit LED display provides a more accurate readout for the voltage and current value, visible easily even in the low-light conditions.
  • Constant Voltage (C.V.) & Current (C.C.) Mode Automatic Conversion: Easy to dial in the desired voltage and current with the coarse and fine adjustment knob. The constant voltage/current mode can automatically switch with load changes. The conversion of constant voltage and constant current is indicated by the LED display on the front panel.
  • Compact and Various Application: This DC power supply is less than 3 lb and measures only 9.5 x 3.4 x 6.1 inches, applies for laboratory, school, repair, electrolyzation, electroplate, brush plating, lamp test, aging testing, battery charge, home DIY and other requirements. 5V/2A USB Interface could charge your cellphone and provide power for the device which you want to repair, no worry about running out of power.
  • Reliable and Safety: Many safety measures are adopt in Kungber DC bench power supply- Grounding wire, Leakage protection, Thermal protection, Voltage overload, Power overload and Short-circuit protection. Kungber power supply use premium electronic components, provide reliable working status and prolong the life of product effectively. When the working temperature is more than 122℉/50℃,the intelligent thermal protection will active the cooling fan to lower the temperature according to the load.
  • What You Get – 1 x Kungber SPS3010 Variable DC Power Supply, 1 set of Output Power Cords , 1x Input Power Cord, 1 x User Manual, and Technical Support from Kungber.

Additional Info :

Color Black

2. DC Power Supply Variable, 30V 10A Bench Power Supply with 4-Digits LED Display, 5V/3.6A USB Quick-Charge, Adjustable Switching Power Supply with Encoder Adjustment Knob, Output Enable/Disable Button

Features :

  • 【High-precision encoder knob】Different from general knobs, this DC power supply has a precise encoder knob. You can press the knob to switch each digit, and then turn the knob to customize each digit in the range of 0-9. Set the voltage or current you want more accurately.
  • 【Output Enable/Disable Button】In the process of using the bench power supply, Output button can prevent us from forgetting to turn off the output and causing damage to the load. Just press this button to turn on or turn off the output of the power supply. This makes it more convenient for you to use the power supply.
  • 【Overcurrent Protection】When the OCP function is turned on, if the load equipment is short-circuited during operation, the adjustable power supply will automatically stop output and send a buzzer to alert the user. Protect the adjustable power supply and load from damage.
  • 【Precise 4-digit LED Display】The variable power supply with a high-definition 4-digit display, which can display three values of voltage, current and power at the same time. The data is accurate to 0.01V and 0.001A. The bright white digital display helps you to operate as usual in the dark, and you can adjust the brightness of the screen as needed.
  • 【Compact and Lightweight】The measures of the variable dc power supply is only 7.51*3.56*5.81inch and the weight is only 2.47 pounds, which saves more space on your workbench and is convenient for you to carry when you need it. NANKADF dc power supply is the best choice for beginners or professional electricians.

Additional Info :

Color 30V/10A
Item Dimensions
Height 0.570865
Width 0.35433
Length 7.874

3. IKococater DC Power Supply Variable 30V 10A with Output Switch, Adjustable Regulated Switching Bench Power Supply with 4-Digits LED Power Display, 5V/2A USB Interface, Accurate Encoder Adjustment Knob

Features :

  • High Precision 4-Digit and Power Display: IKococater 30V 10A DC benchtop power supply is a professional power supply regulation device that has a high resolution of 0.01V and 0.01A. You can easily tune it within 0-30V and 0-10A. The backlit 4-digit LED display provides a more accurate readout for the voltage and current value, visible easily even in the low-light conditions.
  • Set Values by Accurate Encoder Knob: Just “set” Voltage and Current instead of “adjust”. You can press the Voltage and Current encoder knob to select the Digit you want to adjust, then rotate the knob to set the value from 0-9. Each Digit can be set easily by the accurate encoder knob. The encoder switch replaces the potentiometer switch, making your work easier, more accurate and efficient.
  • Output Switch Control – Sometimes we need to switch between different voltage or current outputs, but we often forget to unplug the previous instrument and cause to burn out, which often occurs in the maintenance. Output switch is designed to solve this problem. By pressing the OUTPUT key, the required voltage and current can be adjusted without the actual output power, which makes this benchtop DC power supply more secure and more energy saving.
  • Compact and Various Application: IKococater DC power supply is less than 3 lb and measures only 9.5 x 3.4 x 6.1 inches, applies for laboratory, school, repair, electrolyzation, electroplate, brush plating, lamp test, aging testing, battery charge, home DIY and other requirements. 5V/2A USB Interface could charge your cellphone and provide power for the device which you want to repair, no worry about running out of power.
  • Reliable and Safety: Many safety measures are adopt in IKococater DC power supply-Leakage protection, Thermal protection, Overload protection and Short-circuit protection. This power supply use premium electronic components, provide reliable working status, and prolong the life of the product effectively. When the working temperature is more than 122℉/50℃, the intelligent thermal protection will active the cooling fan to lower the temperature.

Additional Info :

Color Black
Item Dimensions
Height 6.0236220411
Width 3.2677165321
Length 9.6456692815

4. DC Power Supply Variable, Adjustable Switching Regulated Power Supply (0-30 V 0-10 A) with 4-Digits LED Display, 5V/3.6A USB Quick-Charge Interface, Short Circuit Alarm, Coarse and Fine Adjustments

Features :

  • 【Automatic Power Calculation】 Different from other dc power supplies, WANPTEK DPS3010U dc power supply can automatically calculate the power value according to the voltage and current, but also can simultaneously display the 4-digit voltage, current and power values, numerical accuracy of 0.01V and 0.001A.
  • 【5V/3.6A USB Interface】The variable power supply has built-in fast charging protocol identification chip that supports USB fast charging function, which is different from the ordinary USB charging interface in that it has a 5V/3.6A output that can quickly charge your mobile phones and or other devices or be used to charge the device to be repaired.
  • 【Short Circuit Alarm】In order to improve the safety of the dc power supply and prolonging its service life, we have designed a short circuit alarm for the dc power supply. When a short circuit occurs, the variable DC power supply will stop output and send out an alarm to remind you. Bench power supply also have safety protections such as overvoltage, overcurrent, overheating and overload.
  • 【Wide Applications】The adjustable power supply features an intelligent temperature-controlled fan and heat sink for excellent heat dissipation and is especially suitable for laboratory, electronic repair DIY, communication equipment maintenance, products line, scientific research and teaching units.
  • 【Packaging and After-Sales】1 x power host, 1 x output power cord, 1 x input power cord, 1 x user manual, We provide lifetime technical support. If you are not satisfied with the product you received, please feel free to contact us.

Additional Info :

Item Dimensions
Height 5.7086614115
Width 3.543307083
Length 8.8582677075
Weight 3.527396192

5. DC Power Supply Variable,0-30 V / 0-10 A LW-K3010D Adjustable Switching Regulated Power Supply Digital,with Alligator Leads US Power Cord Used for Spectrophotometer and lab Equipment Repair

Features :

  • ◆【High Precision, Wide Range】LONGWEI DC power supply is a professional power supply regulation device that designed with crystal clear, backlit 3-digit LED display of voltage, current, and power. Precise accuracy: 00.1V and 0.01A. You can easily tune it within 0-30V and 0-10A. Very durable and easy to observe even in low light conditions.
  • ◆【High Quality with Essential Safety】Safety is our priority. Grounding wire, The power supply takes the function of limited flow protection, overpower protection, over temperature protection, voltage overload protection. greatly improving its working efficiency and lifespan!
  • ◆【Excellent Heat Dissipation】Equipped with a big fan controlled by intelligent temperature control sensor and multiple heat radiation grooves on both sides, Intelligent fan offers excellent heat dissipation effect, which reduces the noise and prolongs the life of product effectively.
  • ◆【Various Application】This one weighs less than 2kgs and measures only 2.7*8.6*6.3inches, Applies for laboratory, school, home, electronic repair DIY, aging test and other requirements thanks to complete test probes and output cable with alligator clips.
  • ◆【What You Get】1 x K3010D DC power supply, 1 x output power cord, 1 x Input power cord, 1 x test probes, 1 x User manual. (Buy Now Risk-Free with 30 days Free Of Return,we provide 12-Month after sale service, lifetime technical support. Please feel free to contact us if you have any concerns,we will reply to you to solve your problem in 24H.)

Additional Info :

Color Silver
Item Dimensions
Height 6.3
Width 2.76
Length 8.66

6. Voodoo Lab Pedal Power 2 Plus Isolated Power Supply

Features :

  • A universal power supply for all battery-operated guitar pedal effects
  • The only universal power supply available which will power any type of Boss pedal effect
  • Features 8 completely isolated outputs
  • Comes complete with cables and a detachable AC power cord
  • Handmade in the USA and backed by a 5 year warranty
  • This device is designed to operate only at 120 volts. A step up/down transformer is required for use in countries not using 120 volts.

Additional Info :

Color MultiColored
Item Dimensions
Height 2
Width 9
Length 11
Weight 3.086471668

7. DC Power Supply Adjustable (30V 10A), Eventek Variable Switching Regulated Digital Power Supply with Alligator Leads US Power Cord (30V 10A)

Features :

  • 【High-definition display】Variable power supply, backlit LED can display 3-digit readings in high-definition, and the values ​​can be easily seen in low-light environments. You can easily adjust it in the range of 0-30V and 0-10A.
  • 【Constant voltage and constant current mode automatic conversion】Constant voltage mode (C.V.) and constant current mode (C.C.) will automatically switch with the connection of the load, of course, you only need to rotate the fine adjustment and coarse adjustment knob to get the value you want , extremely easy, it will become a good hand for your work and life.
  • 【Stable output and intelligent heat dissipation】 Low noise output, output ripple less than 200mv, sustainable and stable output. And built-in thermal sensor, intelligent temperature control, greatly improve output stability and service life!
  • 【Safe and Reliable】For your safety, all power supplies have been manufactured and tested in multiple processes, and have functions such as short circuit protection, thermal protection, and overload protection.
  • 【Small and Diverse Applications】Worried about the bulky power supply? This DC power supply weighs less than a laptop at just 3.2 pounds, saving more space on your workbench. And you can use it in various scenarios such as laboratory, repair, electrolysis, burn-in test, electroplating, brush plating, electronic DIY, etc.

Additional Info :

Color Grey

8. 30V/ 10A DC Power Supply, Dr.meter Variable 4-Digits LED Display Power Supply, Multifuncitonal and Switching DC Regulated Power Supply with USB Interface, Alligator Leads US Power Cord for Laboratory

Features :

  • ▶ 【High Precision, Wide Range】The DC power supply is a professional power regulation device that designed with crystal clear, backlit 4-digit LED display of voltage, current, and power. Precise accuracy: 00.01V and 0.01A. You can easily tune it within 0-30V and 0-10A.
  • ▶ 【5V/2A Output & Auto Power Calculation】Run out of power? Now you can charge your phone, repair phones and more through the 5V/2A USB interface. Moreover, this device intelligently calculates output voltage and current into power and displays the value on its large screen.
  • ▶ 【Excellent Heat Dissipation】Equipped with a big fan controlled by intelligent temperature control sensor and multiple heat radiation grooves on both sides, Dr.meter 30V/10A power supply can quickly disperse heat during operation, greatly improving its working efficiency and lifespan!
  • ▶ 【Safe and Reliable to Use】Safety is our priority. You can not expect more for safe, productive work since the power supply comes with grounding terminal and multiple protection of over current, over heat, and over voltage.
  • ▶ 【User-Friendly】Frustrated by bulky devices? This one weighs less than 2kg and measures only 285 x 128 x 145mm, perfect to be taken for laboratory, electronic, communication equipment maintenance, products line, scientific research, teaching units and other requirements thanks to complete test probes and output cable with alligator clips.

Additional Info :

Color White

9. Voodoo Lab Pedal Power X4 Isolated Power Supply

Features :

  • Four (4) 9V high current isolated outputs supply up to 500mA each
  • Revolutionary hybrid DC transformer design delivers audiophile-quality performance with zero added noise
  • Ultra compact for mounting below low-profile pedalboards like Pedaltrain Nano and Metro
  • 100-240VAC operation for international touring
  • Includes 12V power adapter with detachable AC line cord, power cables to connect pedals, and 3M Dual Lock for mounting
  • Also powers directly from Pedal Power 3 X-LINK expansion ports or any Pedal Power 12V output of 400mA or more
  • Dimensions: 3.4” x 2.75” x 1”
  • Made in the U.S.A

Additional Info :

Color Black
Item Dimensions
Height 5
Width 2
Length 8
Weight 0.220462262

10. Voodoo Lab PedalPower 3 PLUS High Current 12-Output Isolated Power Supply (PP3P)

Features :

  • 12 isolated 500mA DC outputs 10 x 9V, 2 x Switchable 9V/12V
  • X-LINK expansion ports connect Pedal Power X4 and X8 units to add up to 16 isolated outputs
  • Powers standard battery operated and high current DSP effects
  • 100-240VAC operation for international touring
  • Audiophile-quality power ensures pedals sound and perform their best
  • Zero noise hybrid DC transformer design with linear regulation
  • Ultra-lightweight, low-profile aluminum construction
  • Includes DC power cable kit and detachable AC line cable
  • Product Dimensions: 7” x 3.5” x 1.5” (178 x 89 x 38 mm)

Additional Info :

Item Dimensions
Height 2
Width 9
Length 11

A Guide to Buying lab power supply

Buying a lab power supply can be daunting, but it doesn’t have to be. This guide will walk you through buying a lab power supply and help you decide what features are most important to you.

lab power supplys are a great way to add value to your home, but they can be expensive. You’ll want to ensure you get the most bang for your buck and don’t end up overspending on features you won’t use.  Here are a few things to remember before purchasing a lab power supply. These pointers aren’t about specific brands but the features and factors that will make you more comfortable with your purchase.

Here are some questions to ask yourself before buying a lab power supply:

  • What is my budget?
  • How often will I use it?
  • What are the pros and cons of different lab power supplys?
  • Do I have any special needs or requirements?
  • How much do I want to spend]?
  • What features do I want?
  • Will the lab power supply fit into my lifestyle?
  • How durable is it?
  • Does it have any special features?
  • Is it easy to use?
  • Can I afford to spend more on better quality?
  • Does the price reflect its quality?
  • Is there a warranty or guarantee on the lab power supply?
  • What is the return policy if I don’t like it?

The answers to these questions will help you find the right lab power supply for your needs. Detailed instructions are provided below for you to follow:

Quality

When buying a lab power supply, there are some things you need to look for to get the best purchase for your money. Quality is important because it’s more than just how good something looks. It’s also how it works and how long it lasts.

It won’t last long and will waste your money if it’s not good quality. You want something that will last long without breaking or breaking down on you. Of course, not all products are made equal, so you must research beforehand to know what brands are good and aren’t worth your time or money. The best way to gauge quality is to read reviews by others who’ve owned the product or something similar.

Feature

If you want to save money, you should look for a product with all the features you need. However, if you have money to spare, it might be better to get something with more features than what you really need. The features of your lab power supply should be appropriate for your needs. The more features a product has, the more it costs. If you can live without some of those features and save money, then do so.

Price

The price is next to consider when buying a lab power supply. The price of an item depends on its quality and what features it offers, so make sure that you don’t buy something cheap just because it’s cheap!  If you are on a budget, you should be willing to sacrifice some of these extra features for affordability. If money is no object, you can spend more money on more expensive lab power supplys that offer more unique features.

Material

The major thing you should think about is the material. A good lab power supply should be durable, long-lasting, high-quality materials. You also need to ensure that they are easy to clean and maintain to the last longer. You should also make sure that the material is safe for use. This will ensure you don’t get any unwanted chemicals that could harm your health.

Value

Next, you need to determine the value of the lab power supply by looking at its price tag and comparing it with other similar products in the market. You want something that offers good quality at an affordable price so you won’t have to spend too much money on maintenance or repairs later. The value of a product also depends on its durability and longevity. If you plan to sell the item in the future, you will want something that will retain its appeal over time and any benefits it offers users.

Performance

The product’s performance is one of the most important aspects you should keep in mind. The performance of a lab power supply will determine the quality of your work and how safe it is for you to use. If you plan to use it daily, ensure it has a high-quality performance and can last long enough. The performance of a product will also determine how much time it takes to perform a certain task. If you have a lot of work to do, then it is important that the product performs well and does not take too long to finish what needs to be done.

Ease of use

Not all [replace_keywords] are created equal, so make sure you choose one that’s easy to use before you buy it. If the [replace_keywords] is too complicated or doesn’t come with clear instructions, it won’t be much help. Some models will make you spend hours trying to figure out how they work, but others are simple enough for even beginners to use. If you’re unsure if a product is right for you, try asking other people who use it or reading reviews online.

2022’s Best Lab Power Supply -Top 10 Popular

The market for lab power supply is full of good and awful products. Some products are better than others, and some are downright awful. The problem is that it’s hard to differentiate between good and bad products. One of the most common questions is what the best lab power supply money can buy. We researched and tested dozens of lab power supply to help you make an informed decision.

The best lab power supply is a very subjective term. It depends on your needs, what you are willing to spend and what type of quality you expect to get. The following list is some of the best lab power supply available today. These lab power supply have great value for money and will not disappoint you if you want something that works well.

10 Best lab power supply: Our Picks

10 Best lab power supply With Buying Guide

We considered more than 40 potential contenders to research for this review. We settled on 10 impressive products and conducted a comparative analysis to evaluate the attributes of each lab power supply. We used the same method and metrics in our lab power supply analysis and noted how easy each product was to use and clean. We carefully examined the quality and determined the versatility by assessing features and performance during analysis. Each lab power supply was researched multiple times and evaluated compared to the competition.

We meticulously tested and evaluated each lab power supply in a head-to-head comparison. We rated each one according to our research metrics.

Our research of lab power supply  covered these metrics:

  • Performance
  • Versatility
  • Quality
  • Durability
  • User-friendliness
  • Ease of Cleaning
  • Price
  • Value for money
  • Features
  • Additional features
  • Design
  • User feedback
  • Reliability
  • Brand
  • Warranty and return policy
  • Customer support, and more.

1. Kungber DC Power Supply Variable, 30V 10A Adjustable Switching Regulated DC Bench Linear Power Supply with 4-Digits LED Power Display 5V/2A USB Output, Coarse and Fine Adjustments with Alligator Leads

Features :

  • High Precision with 4-Digit and Power Display: Kungber 30V 10A DC benchtop power supply is a professional power supply regulation device that has a high resolution of 0.01V and 0.01A. You can easily tune it within 0-30V and 0-10A. The backlit 4-digit LED display provides a more accurate readout for the voltage and current value, visible easily even in the low-light conditions.
  • Constant Voltage (C.V.) & Current (C.C.) Mode Automatic Conversion: Easy to dial in the desired voltage and current with the coarse and fine adjustment knob. The constant voltage/current mode can automatically switch with load changes. The conversion of constant voltage and constant current is indicated by the LED display on the front panel.
  • Compact and Various Application: This DC power supply is less than 3 lb and measures only 9.5 x 3.4 x 6.1 inches, applies for laboratory, school, repair, electrolyzation, electroplate, brush plating, lamp test, aging testing, battery charge, home DIY and other requirements. 5V/2A USB Interface could charge your cellphone and provide power for the device which you want to repair, no worry about running out of power.
  • Reliable and Safety: Many safety measures are adopt in Kungber DC bench power supply- Grounding wire, Leakage protection, Thermal protection, Voltage overload, Power overload and Short-circuit protection. Kungber power supply use premium electronic components, provide reliable working status and prolong the life of product effectively. When the working temperature is more than 122℉/50℃,the intelligent thermal protection will active the cooling fan to lower the temperature according to the load.
  • What You Get – 1 x Kungber SPS3010 Variable DC Power Supply, 1 set of Output Power Cords , 1x Input Power Cord, 1 x User Manual, and Technical Support from Kungber.

Additional Info :

Color Black

2. DC Power Supply Variable, 30V 10A Bench Power Supply with 4-Digits LED Display, 5V/3.6A USB Quick-Charge, Adjustable Switching Power Supply with Encoder Adjustment Knob, Output Enable/Disable Button

Features :

  • 【High-precision encoder knob】Different from general knobs, this DC power supply has a precise encoder knob. You can press the knob to switch each digit, and then turn the knob to customize each digit in the range of 0-9. Set the voltage or current you want more accurately.
  • 【Output Enable/Disable Button】In the process of using the bench power supply, Output button can prevent us from forgetting to turn off the output and causing damage to the load. Just press this button to turn on or turn off the output of the power supply. This makes it more convenient for you to use the power supply.
  • 【Overcurrent Protection】When the OCP function is turned on, if the load equipment is short-circuited during operation, the adjustable power supply will automatically stop output and send a buzzer to alert the user. Protect the adjustable power supply and load from damage.
  • 【Precise 4-digit LED Display】The variable power supply with a high-definition 4-digit display, which can display three values of voltage, current and power at the same time. The data is accurate to 0.01V and 0.001A. The bright white digital display helps you to operate as usual in the dark, and you can adjust the brightness of the screen as needed.
  • 【Compact and Lightweight】The measures of the variable dc power supply is only 7.51*3.56*5.81inch and the weight is only 2.47 pounds, which saves more space on your workbench and is convenient for you to carry when you need it. NANKADF dc power supply is the best choice for beginners or professional electricians.

Additional Info :

Color 30V/10A
Item Dimensions
Height 0.570865
Width 0.35433
Length 7.874

3. IKococater DC Power Supply Variable 30V 10A with Output Switch, Adjustable Regulated Switching Bench Power Supply with 4-Digits LED Power Display, 5V/2A USB Interface, Accurate Encoder Adjustment Knob

Features :

  • High Precision 4-Digit and Power Display: IKococater 30V 10A DC benchtop power supply is a professional power supply regulation device that has a high resolution of 0.01V and 0.01A. You can easily tune it within 0-30V and 0-10A. The backlit 4-digit LED display provides a more accurate readout for the voltage and current value, visible easily even in the low-light conditions.
  • Set Values by Accurate Encoder Knob: Just “set” Voltage and Current instead of “adjust”. You can press the Voltage and Current encoder knob to select the Digit you want to adjust, then rotate the knob to set the value from 0-9. Each Digit can be set easily by the accurate encoder knob. The encoder switch replaces the potentiometer switch, making your work easier, more accurate and efficient.
  • Output Switch Control – Sometimes we need to switch between different voltage or current outputs, but we often forget to unplug the previous instrument and cause to burn out, which often occurs in the maintenance. Output switch is designed to solve this problem. By pressing the OUTPUT key, the required voltage and current can be adjusted without the actual output power, which makes this benchtop DC power supply more secure and more energy saving.
  • Compact and Various Application: IKococater DC power supply is less than 3 lb and measures only 9.5 x 3.4 x 6.1 inches, applies for laboratory, school, repair, electrolyzation, electroplate, brush plating, lamp test, aging testing, battery charge, home DIY and other requirements. 5V/2A USB Interface could charge your cellphone and provide power for the device which you want to repair, no worry about running out of power.
  • Reliable and Safety: Many safety measures are adopt in IKococater DC power supply-Leakage protection, Thermal protection, Overload protection and Short-circuit protection. This power supply use premium electronic components, provide reliable working status, and prolong the life of the product effectively. When the working temperature is more than 122℉/50℃, the intelligent thermal protection will active the cooling fan to lower the temperature.

Additional Info :

Color Black
Item Dimensions
Height 6.0236220411
Width 3.2677165321
Length 9.6456692815

4. DC Power Supply Variable, Adjustable Switching Regulated Power Supply (0-30 V 0-10 A) with 4-Digits LED Display, 5V/3.6A USB Quick-Charge Interface, Short Circuit Alarm, Coarse and Fine Adjustments

Features :

  • 【Automatic Power Calculation】 Different from other dc power supplies, WANPTEK DPS3010U dc power supply can automatically calculate the power value according to the voltage and current, but also can simultaneously display the 4-digit voltage, current and power values, numerical accuracy of 0.01V and 0.001A.
  • 【5V/3.6A USB Interface】The variable power supply has built-in fast charging protocol identification chip that supports USB fast charging function, which is different from the ordinary USB charging interface in that it has a 5V/3.6A output that can quickly charge your mobile phones and or other devices or be used to charge the device to be repaired.
  • 【Short Circuit Alarm】In order to improve the safety of the dc power supply and prolonging its service life, we have designed a short circuit alarm for the dc power supply. When a short circuit occurs, the variable DC power supply will stop output and send out an alarm to remind you. Bench power supply also have safety protections such as overvoltage, overcurrent, overheating and overload.
  • 【Wide Applications】The adjustable power supply features an intelligent temperature-controlled fan and heat sink for excellent heat dissipation and is especially suitable for laboratory, electronic repair DIY, communication equipment maintenance, products line, scientific research and teaching units.
  • 【Packaging and After-Sales】1 x power host, 1 x output power cord, 1 x input power cord, 1 x user manual, We provide lifetime technical support. If you are not satisfied with the product you received, please feel free to contact us.

Additional Info :

Item Dimensions
Height 5.7086614115
Width 3.543307083
Length 8.8582677075
Weight 3.527396192

5. DC Power Supply Variable,0-30 V / 0-10 A LW-K3010D Adjustable Switching Regulated Power Supply Digital,with Alligator Leads US Power Cord Used for Spectrophotometer and lab Equipment Repair

Features :

  • ◆【High Precision, Wide Range】LONGWEI DC power supply is a professional power supply regulation device that designed with crystal clear, backlit 3-digit LED display of voltage, current, and power. Precise accuracy: 00.1V and 0.01A. You can easily tune it within 0-30V and 0-10A. Very durable and easy to observe even in low light conditions.
  • ◆【High Quality with Essential Safety】Safety is our priority. Grounding wire, The power supply takes the function of limited flow protection, overpower protection, over temperature protection, voltage overload protection. greatly improving its working efficiency and lifespan!
  • ◆【Excellent Heat Dissipation】Equipped with a big fan controlled by intelligent temperature control sensor and multiple heat radiation grooves on both sides, Intelligent fan offers excellent heat dissipation effect, which reduces the noise and prolongs the life of product effectively.
  • ◆【Various Application】This one weighs less than 2kgs and measures only 2.7*8.6*6.3inches, Applies for laboratory, school, home, electronic repair DIY, aging test and other requirements thanks to complete test probes and output cable with alligator clips.
  • ◆【What You Get】1 x K3010D DC power supply, 1 x output power cord, 1 x Input power cord, 1 x test probes, 1 x User manual. (Buy Now Risk-Free with 30 days Free Of Return,we provide 12-Month after sale service, lifetime technical support. Please feel free to contact us if you have any concerns,we will reply to you to solve your problem in 24H.)

Additional Info :

Color Silver
Item Dimensions
Height 6.3
Width 2.76
Length 8.66

6. Voodoo Lab Pedal Power 2 Plus Isolated Power Supply

Features :

  • A universal power supply for all battery-operated guitar pedal effects
  • The only universal power supply available which will power any type of Boss pedal effect
  • Features 8 completely isolated outputs
  • Comes complete with cables and a detachable AC power cord
  • Handmade in the USA and backed by a 5 year warranty
  • This device is designed to operate only at 120 volts. A step up/down transformer is required for use in countries not using 120 volts.

Additional Info :

Color MultiColored
Item Dimensions
Height 2
Width 9
Length 11
Weight 3.086471668

7. DC Power Supply Adjustable (30V 10A), Eventek Variable Switching Regulated Digital Power Supply with Alligator Leads US Power Cord (30V 10A)

Features :

  • 【High-definition display】Variable power supply, backlit LED can display 3-digit readings in high-definition, and the values ​​can be easily seen in low-light environments. You can easily adjust it in the range of 0-30V and 0-10A.
  • 【Constant voltage and constant current mode automatic conversion】Constant voltage mode (C.V.) and constant current mode (C.C.) will automatically switch with the connection of the load, of course, you only need to rotate the fine adjustment and coarse adjustment knob to get the value you want , extremely easy, it will become a good hand for your work and life.
  • 【Stable output and intelligent heat dissipation】 Low noise output, output ripple less than 200mv, sustainable and stable output. And built-in thermal sensor, intelligent temperature control, greatly improve output stability and service life!
  • 【Safe and Reliable】For your safety, all power supplies have been manufactured and tested in multiple processes, and have functions such as short circuit protection, thermal protection, and overload protection.
  • 【Small and Diverse Applications】Worried about the bulky power supply? This DC power supply weighs less than a laptop at just 3.2 pounds, saving more space on your workbench. And you can use it in various scenarios such as laboratory, repair, electrolysis, burn-in test, electroplating, brush plating, electronic DIY, etc.

Additional Info :

Color Grey

8. 30V/ 10A DC Power Supply, Dr.meter Variable 4-Digits LED Display Power Supply, Multifuncitonal and Switching DC Regulated Power Supply with USB Interface, Alligator Leads US Power Cord for Laboratory

Features :

  • ▶ 【High Precision, Wide Range】The DC power supply is a professional power regulation device that designed with crystal clear, backlit 4-digit LED display of voltage, current, and power. Precise accuracy: 00.01V and 0.01A. You can easily tune it within 0-30V and 0-10A.
  • ▶ 【5V/2A Output & Auto Power Calculation】Run out of power? Now you can charge your phone, repair phones and more through the 5V/2A USB interface. Moreover, this device intelligently calculates output voltage and current into power and displays the value on its large screen.
  • ▶ 【Excellent Heat Dissipation】Equipped with a big fan controlled by intelligent temperature control sensor and multiple heat radiation grooves on both sides, Dr.meter 30V/10A power supply can quickly disperse heat during operation, greatly improving its working efficiency and lifespan!
  • ▶ 【Safe and Reliable to Use】Safety is our priority. You can not expect more for safe, productive work since the power supply comes with grounding terminal and multiple protection of over current, over heat, and over voltage.
  • ▶ 【User-Friendly】Frustrated by bulky devices? This one weighs less than 2kg and measures only 285 x 128 x 145mm, perfect to be taken for laboratory, electronic, communication equipment maintenance, products line, scientific research, teaching units and other requirements thanks to complete test probes and output cable with alligator clips.

Additional Info :

Color White

9. Voodoo Lab Pedal Power X4 Isolated Power Supply

Features :

  • Four (4) 9V high current isolated outputs supply up to 500mA each
  • Revolutionary hybrid DC transformer design delivers audiophile-quality performance with zero added noise
  • Ultra compact for mounting below low-profile pedalboards like Pedaltrain Nano and Metro
  • 100-240VAC operation for international touring
  • Includes 12V power adapter with detachable AC line cord, power cables to connect pedals, and 3M Dual Lock for mounting
  • Also powers directly from Pedal Power 3 X-LINK expansion ports or any Pedal Power 12V output of 400mA or more
  • Dimensions: 3.4” x 2.75” x 1”
  • Made in the U.S.A

Additional Info :

Color Black
Item Dimensions
Height 5
Width 2
Length 8
Weight 0.220462262

10. Voodoo Lab PedalPower 3 PLUS High Current 12-Output Isolated Power Supply (PP3P)

Features :

  • 12 isolated 500mA DC outputs 10 x 9V, 2 x Switchable 9V/12V
  • X-LINK expansion ports connect Pedal Power X4 and X8 units to add up to 16 isolated outputs
  • Powers standard battery operated and high current DSP effects
  • 100-240VAC operation for international touring
  • Audiophile-quality power ensures pedals sound and perform their best
  • Zero noise hybrid DC transformer design with linear regulation
  • Ultra-lightweight, low-profile aluminum construction
  • Includes DC power cable kit and detachable AC line cable
  • Product Dimensions: 7” x 3.5” x 1.5” (178 x 89 x 38 mm)

Additional Info :

Item Dimensions
Height 2
Width 9
Length 11

A Guide to Buying lab power supply

Buying a lab power supply can be daunting, but it doesn’t have to be. This guide will walk you through buying a lab power supply and help you decide what features are most important to you.

lab power supplys are a great way to add value to your home, but they can be expensive. You’ll want to ensure you get the most bang for your buck and don’t end up overspending on features you won’t use.  Here are a few things to remember before purchasing a lab power supply. These pointers aren’t about specific brands but the features and factors that will make you more comfortable with your purchase.

Here are some questions to ask yourself before buying a lab power supply:

  • What is my budget?
  • How often will I use it?
  • What are the pros and cons of different lab power supplys?
  • Do I have any special needs or requirements?
  • How much do I want to spend]?
  • What features do I want?
  • Will the lab power supply fit into my lifestyle?
  • How durable is it?
  • Does it have any special features?
  • Is it easy to use?
  • Can I afford to spend more on better quality?
  • Does the price reflect its quality?
  • Is there a warranty or guarantee on the lab power supply?
  • What is the return policy if I don’t like it?

The answers to these questions will help you find the right lab power supply for your needs. Detailed instructions are provided below for you to follow:

Quality

When buying a lab power supply, there are some things you need to look for to get the best purchase for your money. Quality is important because it’s more than just how good something looks. It’s also how it works and how long it lasts.

It won’t last long and will waste your money if it’s not good quality. You want something that will last long without breaking or breaking down on you. Of course, not all products are made equal, so you must research beforehand to know what brands are good and aren’t worth your time or money. The best way to gauge quality is to read reviews by others who’ve owned the product or something similar.

Feature

If you want to save money, you should look for a product with all the features you need. However, if you have money to spare, it might be better to get something with more features than what you really need. The features of your lab power supply should be appropriate for your needs. The more features a product has, the more it costs. If you can live without some of those features and save money, then do so.

Price

The price is next to consider when buying a lab power supply. The price of an item depends on its quality and what features it offers, so make sure that you don’t buy something cheap just because it’s cheap!  If you are on a budget, you should be willing to sacrifice some of these extra features for affordability. If money is no object, you can spend more money on more expensive lab power supplys that offer more unique features.

Material

The major thing you should think about is the material. A good lab power supply should be durable, long-lasting, high-quality materials. You also need to ensure that they are easy to clean and maintain to the last longer. You should also make sure that the material is safe for use. This will ensure you don’t get any unwanted chemicals that could harm your health.

Value

Next, you need to determine the value of the lab power supply by looking at its price tag and comparing it with other similar products in the market. You want something that offers good quality at an affordable price so you won’t have to spend too much money on maintenance or repairs later. The value of a product also depends on its durability and longevity. If you plan to sell the item in the future, you will want something that will retain its appeal over time and any benefits it offers users.

Performance

The product’s performance is one of the most important aspects you should keep in mind. The performance of a lab power supply will determine the quality of your work and how safe it is for you to use. If you plan to use it daily, ensure it has a high-quality performance and can last long enough. The performance of a product will also determine how much time it takes to perform a certain task. If you have a lot of work to do, then it is important that the product performs well and does not take too long to finish what needs to be done.

Ease of use

Not all [replace_keywords] are created equal, so make sure you choose one that’s easy to use before you buy it. If the [replace_keywords] is too complicated or doesn’t come with clear instructions, it won’t be much help. Some models will make you spend hours trying to figure out how they work, but others are simple enough for even beginners to use. If you’re unsure if a product is right for you, try asking other people who use it or reading reviews online.

Leave a Reply

Your email address will not be published.