Search  for anything...

Programmable DC Power Supply (0-30 V 0-10 A) 110V Input High Precision 4-Digit Multiple Protection with PC Software and USB Charging

  • Based on 965 reviews
Condition: New
Checking for product changes
$119.99 Why this price?

Buy Now, Pay Later


As low as $20.00 / mo
  • – 6-month term
  • – No impact on credit
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout. Payment plans are offered through our trusted finance partners Klarna, PayTomorrow, Affirm, Afterpay, Apple Pay, and PayPal. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Selected Option

Free shipping on this product

Eligible for Return, Refund or Replacement within 30 days of receipt

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.


Availability: 20 left in stock
Fulfilled by Amazon

Arrives Monday, Nov 25
Order within 20 hours and 44 minutes
Available payment plans shown during checkout

Size: 30V-10A


Features

  • 1Multiple Protections: Overvoltage (0-31V), Overcurrent (0-10.1A), Overheat protection function (85 C), intelligent fan cooling. You can set overvoltage protection and overheat protection.
  • 2Multi-Function Display: 2.8-inch color LCD display, display voltage (output voltage set value and actual output value), current (output current set value and actual output value), actual output power, cumulative execution time, channel Output status, The DISPLAY key allows you to choose to display the measurement data numerically or as a curve. Rated output voltage: 0-30V, rated output current: 0-10A. Setting / readback resolution: Voltage: 10mV; Current: 1mA.
  • 3Programmable Power Supply: Memory key. You can save 4 sets of channel parameters (M1 to M4) and output them quickly. List waveform output settings: You can edit and get output waveforms. The waveform set contains 10 editable points. The editable parameters for each point include output voltage, output current, waveform duration, and whether the point is selected.
  • 4Two USB Ports: This regulated power supply is equipped with two USB ports. Rear USB interface (upgrade program, upper computer control interface); front 5V 1A USB interface can be used to charge mobile phones.

Brand: Kiprim


Connector Type: usb


Item dimensions L x W x H: 8.9 x 3.23 x 5.59 inches


Output Current: 10 Amps


Output Voltage: 110 Volts


Product Dimensions ‏ : ‎ 8.9 x 3.23 x 5.59 inches; 4.39 Pounds


Item model number ‏ : ‎ DC310S


Date First Available ‏ : ‎ April 12, 2021


Manufacturer ‏ : ‎ Kiprim


Best Sellers Rank: #27,536 in Industrial & Scientific (See Top 100 in Industrial & Scientific) #19 in Lab Power Supplies #26 in Life Science Supplies


#19 in Lab Power Supplies:


#26 in Life Science Supplies:


Customer Reviews: 4.4 4.4 out of 5 stars 965 ratings


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Monday, Nov 25

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Easy to use. Nice screen
Size: 30V-10A
I mostly wanted to write this review because when I was deciding to buy the product (I got the 30v 10A version) I was concerned with other people’s reviews regarding fan noise. I haven’t put much of a load on it yet but at 12v and 0.5 amps I didn’t hear much of anything. Haven’t taken it into work to see how accurate it is with a calibrated DMM yet but I like it so far. EDIT: I took it into work with me and measured the output voltage with a calibrated DMM and when set to 12v it out output 11.996v, which is more than close enough for me. ... show more
Reviewed in the United States on May 4, 2024 by Jordan Weinrich

  • Wow - truly impressed - Very useful, usable, and capable
Size: 30V-10A
SOFTWARE DOWNLOAD LINK IS AT THE BEGINNING OF THE PRODUCT DESCRIPTION!! Note: this is not needed unless you want to control it from a PC. NOTE: The .rar file at that link has a long filename, as do the nested directories, which causes Windows problems (failed my first try due to these long filename paths). Windows error messages (or lack thereof) are useless (Windows fault!). SOLUTION: Unzip (7zip) the contents to your root drive, and/or drag out the folder "iPowerCtrlv___" to a higher level directory, or even your C: drive, and install from there. Then it worked a treat. Also had to reboot to recognize the device. Small and extremely functional, doesn't take over my workbench. Love the display: your choice of history graph (good for tracking charging), or large output V&A display. All needed values shown on display at all times: Set values (V & A), Present output (V & A), Limits (OVP & OCP), Watts, Mode (CV vs CC), Time, On/Off - all except total Ah. Output within 0.01V of my voltmeter. Buttons & knob are simple, but everything you need. 4 memory slots (knob to select). Software spartan, but functional - 10 hotkeys for V/A settings, 100 memories, output control, configurable graphs (with export). The ONLY thing missing on this is total Ah, and I wish the fan was a little quieter - it runs even if the output is off (no load). Oh - and would be nice if the power switch was in front for ease of access on a workbench. Kiprim also responded within 24 hours to my request for the download link - and NOW I notice it was already at the top of the Product Description <insert sheepish grin>. If you want a 30v/10A supply with more than just V/A/W displayed, this is the one to get - or spend a lot more. Will update if there's any change ... ... show more
Reviewed in the United States on September 23, 2021 by Doc H

  • Best power supply
Size: 30V-10A
Had it for over 6 months now, been using it so far so good.
Reviewed in the United States on March 11, 2024 by waqas azmat

  • Great for 'casual,' lab work. Cannot be calibrated / certified.
Size: 30V-10A
This is a cool unit for the price and it worked great for my purpose. I tested it with a calibrated fluke DMM and it was spot-on at the load points I was working with. It cannot be calibrated which may be a problem depending on your intended use. This unit has a very long power-down time after switched to the off position, so your circuit may be hot for a longer period than is acceptable depending on your use. ... show more
Reviewed in the United States on March 23, 2024 by Maker

  • See update below! Look out for the accuracy of the display. These work well for the price.
Size: 60V-5A
I bought two of these. One is the 30V 10A model which works great after adding a thermal switch to quiet the loud fan down when the supply is under light loads. This review is about the 60V 5A model which is functional but not at all accurate. Strangely the fan on this model is quiet from the factory and only ramps up when the power supply gets warmer. The fan speed does vary a good deal over the course of 30 seconds or so which makes the supply a little annoying if you happen to be working near it. I think for the low price I can tolerate the fan behaviour. Please see the attached pic for the issue with the current reading on this supply. The new supply is on the right and disagrees with both the other power supply (in the middle) and with the DMM on the left as to how much current is flowing. All three devices are connected in series so their currents are identical. I think I might send this one back and hope for a better one. Edit: I contacted the seller who offered to replace this defective unit at no cost. The replacement just arrived today and is bang on accurate just like the first power supply I bought from them. Seems the defective unit was just a fluke. I'm changing my review to 5 stars due to the excellent customer service I received and the fact that the new power supply works as expected. ... show more
Reviewed in the United States on July 31, 2023 by Anon Anon

  • Great power supply. This unit can regulate into decimal volts.
Size: 30V-10A
I've seen reviews saying this unit can only do 1 volt steps. That is not correct. It can go into decimal places. I love the screen. It saves so much time compared to getting an amp meter in series. Highly recommended!
Reviewed in the United States on January 20, 2024 by syn syn

  • Love it
Love it! Helpful visualization for voltage vs. amperage. Looks nice. Works nice. Appreciate this product very much. Valuable asset to my arsenal of tools.
Reviewed in the United States on March 15, 2023 by Kyler

  • Install CD has a virus on it according to windows 10 Trojan:Win32/Wacatac.H!ml
I plugged it in to wall power and pressed the power button and it would not start and when I put the cd into my pc to install the software Windows 10 Quarantined iPowerCtrlv.exe Guess I'll be returning it, darn shame too because Amazon shipped it same day. So kudos for the Shipping, but Amazon you get an OMG for selling a product that would have infected my machine if I didn't keep it updated! ... show more
Reviewed in the United States on August 23, 2022 by GeoTagger

Can't find a product?

Find it on Amazon first, then paste the link below.