Top 10 Best DC Power Supplies in 2018


Electronics & Computers / Saturday, July 14th, 2018

In order to maintain the proper functioning of your electronic products getting a DC power supply becomes essential. They can easily overcome the issues people face due to fluctuating electric currents. Many electronic gadgets suffer a huge complication due to sudden rise or fall in electrical current. Devices like TV, refrigerator, washing machines, personal computers, and phones are some of the common examples that get damaged due to fluctuating current.

Therefore, if you are possessive about your electronic gadgets and want to extend their life then getting one high-quality DC power supply is very useful. Here, after carefully reviewing a large number of products in the category, we have enlisted the top ten devices to make your hunt easy.

So, check them out!

List of  Top 10 Best DC Power Supplies in 2018

Image Product Price
YaeCCC Variable Adjustable Lab DC Bench Power Supply 0-30V 0-5A -US Power Cord
$49.95
Yescom 110V Input 30V 5A Output Precision Variable Digital DC Power Supply with Alligator Test Lead Set
$49.95
Tekpower TP3005E DC Adjustable Switching Power Supply 30V 5A Digital Display
$56.99
DC Power Supply Variable 30V 10A 4-Digit LED Display [Upgraded Version] Precision Adjustable DC Bench Power Supply DC Regulated Power Supply with 2 Alligator Clip Leads
$75.99$84.99 (11% off)
DC Power Supply Variable,0-30 V / 0-10 A Eventek KPS3010D Adjustable Switching Regulated Power Supply Digital,with Alligator Leads US Power Cord Used For Spectrophotometer and lab Equipment Repair
$84.99$139.99 (39% off)
Tekpower TP3005T Variable Linear DC Power Supply, 0-30V @ 0-5A with Alligator Test Leads (110V Input)
$79.95
DC Power Supply Variable, Eventek KPS305D Adjustable Switching Regulated Power Supply Digital, 0-30 V 0-5 A with Alligator Leads US Power Cord
$59.00$68.99 (14% off)
Lavolta 30V 5A Power Supply with Handle - Variable Regulated Adjustable Linear DC Lab Kit with Alligator Leads and US Power Cord
SUPERNIGHT 12V 30A Switching Power Supply, 110-240 Volt AC to DC 360W Universal Regulated Switching Transformer Adapter Driver for 3D Printer, CCTV, Radio, LED Strip Lights,Computer Project
$20.99
Sound Around Pyramid Bench Power Supply | AC-to-DC Power Converter | 5.0 Amp Power Supply with Car/Vehicle Power Outlet (PS9KX)
$39.91

10. YaeCCC Variable DC Bench Power Supply

YaeCCC Variable Adjustable Lab DC Bench Power Supply 0-30V 0-5A -US Power Cord

Get it now on Amazon.com

This is a fantastic DC power supply from the brand YaeCCC. The brand is popular among individuals for manufacturing reliable products, and this one is no exception.

Special Features:

  • It supplies 0-30 V 0- 5A power.
  • The product weighs just 4.87 pounds.
  • It comes with a power cord.
  • The current can be adjusted as per the requirements.

9. Yescom DC Power Supply

 Yescom 110V Input 30V 5A Output Precision Variable Digital DC Power Supply

Get it now on Amazon.com

This is another powerful DC power supply that comes with the alligator test lead set. The best part is it can be used for multiple purposes like product testing, the battery industry, in the LED manufacturing industry and much more.

Special Features:

  • It endows 110 V input and 30V 5A output.
  • The device is small and compact in size.
  • There is a PWM switching voltage stabilizer.
  • The MOS linear adjustment mode makes it even worthier to splurge.

8. Tekpower Power Supply TP3005E DC

 Tekpower TP3005E DC Adjustable Switching Power Supply 30V 5A Digital Display

Get it now on Amazon.com

This is a wonderful DC power supply from Tekpower that consists of digital display. The perfect output voltage and current produced by the device makes it perfect to splurge.

Special Features:

  • The voltage is 0 to 30 V DC with low ripple.
  • The output current is 0 to 5 A with low ripple.
  • One can fine tune for more precision.
  • It comes along with a cable that makes it user-friendly and easy to use.

7. wanptek DC Power Supply

DC Power Supply Variable 30V 10A 4-Digit LED Display

Get it now on Amazon.com

Coming from wanptek this Dc power supply comprises every essential feature that elevates the worth manifolds. The perfect size and dimensions along with the right current and voltage supply make it one of the best to use.

Special Features:

  • The device is small in size and weighs just 4.06 pounds.
  • There is a precision adjustment feature in the device for fine tuning.
  • The two alligator clips elevate the worth manifolds.
  • It uses 30 V and 10 A current.

6. Eventek DC Power Supply

DC Power Supply Variable,0-30 V / 0-10 A Eventek KPS3010D Adjustable Switching Regulated Power

Get it now on Amazon.com

Eventek has managed to make a reliable name in the market after delivering high-grade products. This Dc power supply is no exception as it is equipped with every essential feature and is compact in size as well.

Special Features:

  • The current variables are 0 to 30 V and 0 to 10 A.
  • There is adjustable switching with digital power supply.
  • It comes with alligator leads US power cord.
  • The product weighs just 3.81 pounds.

5. Tekpower Variable Linear DC Power Supply TP3005T

Tekpower TP3005T Variable Linear DC Power Supply

Get it now on Amazon.com

This is another amazing DC power supply from Tekpower which is perfect to use in different electronic devices. The best thing is it comes with a power cord and thereby easy to access.

Special Features:

  • The current variables of the device are 0 to 30 V and 0 to 5 A.
  • The alligator cable and power cord elevate the value.
  • It is considered that the linear is better than the switching type.
  • It consists of LCD and is beige in color.

4. Eventek DC Power Supply Variable

DC Power Supply Variable, Eventek KPS305D Adjustable Switching Regulated Power Supply Digital

Get it now on Amazon.com

Equipped with different alluring features, this DC power supply from Eventek is light in weight and compact in size. The most enthralling thing is the current variables which make it perfect to use in varying electronic devices.

Special Features:

  • It is light grey in color and weighs around 3.2 pounds.
  • The adjustable switching helps in regulating the power supply.
  • It consists of an LCD.
  • The alligator leads US power cord enhances the value manifolds.

3. Lavolta 30V 5A Power Supply

Lavolta 30V 5A Power Supply with Handle - Variable Regulated Adjustable

Get it now on Amazon.com

There is a handle in the DC power supply device from Lavolta which assists in easing the accessibility of it. From the compact design to the digital display, all contributes to elevating the worth of it.

Special Features:

  • To regulate the variables, there is an adjustable linear.
  • There are alligator leads and US power cord.
  • Coming in white color, the device weighs around 12.46 pounds.
  • It is made up of metal and is equipped with a cooling fan.

2. SUPERNIGHT Switching Power Supply

 SUPERNIGHT 12V 30A Switching Power Supply

Get it now on Amazon.com

This 12V 30A DC power supply from Super Night is one superb product to ponder. It is perfect to use with different electronic devices including the small appliances like a printer, CCTC, and radios.

Special Features:

  • It is a universal regulated switching transformer.
  • The current variables are 110 to 240 VAC to DC and 360 W powers.
  • It consists of the feature of auto recovery after protection.
  • There are RC LiPo charges and LED strips.

1. Sound Around Pyramid Bench Power Supply

Pyramid Bench Power Supply | AC-to-DC Power Converter | 5.0 Amp Power Supply-DC Power Supplies

Get it now on Amazon.com

The best in the category of Dc power supply comes from Sound Around Pyramid. There are many features which allure the people and make it the worthiest product for your electronic items.

Special Features:

  • It consists of regulated power supply design with 5.0 Amp constant current and 7.0 Amp surge.
  • The simple plug-in operation makes it easy to use.
  • There are easy to access screw terminal connectors.
  • The built-in cooling fan maintains the temperature of the device perfectly.

Getting a high-grade DC power supply means keeping your electronic items safe and secure from the fluctuating electric current. It is a great way to elevate the life of your products and make them work correctly for longer durations. All that you need is to get a DC power supply and connect it with your gadgets, and you can sit back and relax without the fear of them getting damaged.

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