Power Supply Kit for DIY Do It Yourself Projects 12v 100-240v, LED Lights and More – See That Video

BKR4X pixel light display - DIY LED breakout board
4.64 out of 5 based on 14 customer ratings
(14 customer reviews)


DIY 12v Power Supply Kit
HP 750w or 1200w power supply
X4 Breakout Board
Choice of 6, 12, or no cables


Product Description

Power supply kit for all of your 12v DIY projects

This DIY LED breakout board and server power supply kit gives you the option of either HP 750w or HP 1200w. Power all of your DIY needs, whether it's LED lighting for Christmas or any other projects, with this adaptable PSU kit. Includes breakout board adapter version X4 with 12 positive/negative screw terminals supporting up to 14 AWG cables. Features a LED voltage reader and on/off power button that retains its state and automatically powers back on when power is available in the event of power loss.

DIY LED Breakout Board Component Specifications:

X-Adapter Rev:4 Breakout Board Features:

  • 125 Amps rated at 12 volt
  • LED display voltage meter onboard
  • Push button on / off switch
  • 12 positive/negative screw terminals

HP 1200w Power Supply:

  • Input Voltage: 100-240v
  • 100v Max Output: 800w
  • 110-120v Max Output: 900w
  • 200-240v Max Output: 1200w
  • Plug: C13
  • Efficiency Rating: 80 Plus Platinum 94%

HP 750w Power Supply:

  • Input voltage: 100-240v
  • Max Output @ 100-240v: 750w
  • Plug: C13
  • Efficiency Rating: 80 Plus Gold 92%

Bare Wire Stranded Copper Cable Specifications:

  • Connector A: 2 loose copper wires, coated as pictured
  • Connector B: 6pin male PCIe
  • Length: 26 inches
  • Gauge: 14AWG

Package Contents:

  • Your choice in HP Power Supply: 750W or 1200W
  • (0, 6, or 12) Two Wire 14AWG 6-Pin PCIE to Open End cables
  • (1) Breakout Board Adapter Rev: 4
  • 30-day warranty

**Main picture is for reference only. You will only receive what is stated in package contents above** Main photo credit: user bizeek

Additional Information

Weight 6 lbs
Dimensions 9 × 7 × 4 in



KT-DIY-120012SET01-BLX4, KT-DIY-12006SET01-BLX4, KT-DIY-75012SET01-BKX4, KT-DIY-7506SET01-BKX4, KT-DIY-HP1200BLUE-X4, KT-DIY-HP750BLACK-X4

PSU Input


Max PSU Output

750w, 1200w

Cable Length


Breakout Board


PSU Efficiency

92%, 94%

PSU Efficiency Rating

80+ Gold, 80+ Platinum

Power Supply

HP 750w Gold Rated, HP 1200w Platinum Rated


No Cables, (6) 2-Wire 6-Pin PCIE, (12) 2-Wire 6-Pin PCIE

Got something to discuss?

2 years 4 months ago

HP Server Power Supply 1200 w

Can i know the Model please ?


2 years 3 months ago

What is the power cable I would need to plug in from the psu to the outlet for 120v? Also 240V? Looking for help thank you!

2 years 3 months ago
2 years 2 months ago

Hello, Is this board removable so i can use the zxs board on the power supply?

2 years 2 months ago

Yes of course.

Steven Snell
2 years 2 months ago

Can I use the 2-wire pcie connector with one of your pcie spliters to 2 (6pin + 2pin) ?

2 years 2 months ago

Yes, not a bad idea. However, the two single wires of the 16AWG will be split into two single wires at both ends of the splitter

8 months 19 days ago

I’m going to be be doing the 13.8v mod on an HP 12 V 750 W HSTNS-PL18. Will this be able to handle the increased voltage?


14 reviews for Power Supply Kit for DIY Do It...

  1. 5 out of 5

    Tim (verified owner)

    Great product. Quick shipping.

  2. 5 out of 5

    Michael (verified owner)

    PS works, wiring adapter works, quickly shipped! A+

  3. 5 out of 5

    Timothy (verified owner)

    This was my first purchase with Parallel Miner. Shipping was fast and the power supply and board were as described.

  4. 5 out of 5

    Yvan (verified owner)

    Good process, good shipping speed. The unit does work and that’s important 🙂
    I plan to use this to power many LED’s on a patio deck. I did a tryout with 1 controller and it all worked out well. The fan in almost idle even with only 75W of load was a bit noisy, since I plan to have this outdoor mounted within a box and under a deck, it may help to control the fan noise. The breaker board I think is great, though the cables included have connectors on both sides, I didn’t realize it was the X4, otherwise I wouldn’t ask for the cables, no big deal.
    I look forward to mount and power the whole system.

  5. 5 out of 5

    Brian M. (verified owner)

    Looks solidly built, have not used it but i have it for another project. So I cannot wait to test it out.

  6. 5 out of 5

    Mark P. (verified owner)

  7. 5 out of 5

    Sean B. (verified owner)

    Parallel Miner is great! I’ll be a return customer for sure!

  8. 3 out of 5

    BURKE (verified owner)

    Still waiting for my parcel/item to be delivered so I can’t give a genuine/accurate rating yet.

  9. 5 out of 5

    James L. (verified owner)

    Exactly what I needed.

  10. 5 out of 5

    Aaron (verified owner)

    Fast Dispatching and Delivery.. Ordered all the way from Ireland and had it in 3 days.

  11. 5 out of 5

    Steven S. (verified owner)

    Your customer service was awesome! You guys rock!

  12. 2 out of 5

    Mohammed (verified owner)

    Very nice overall, for only this shipment out of 4 .. the 2 wires of motherbored and cpu it not working .. other then thats very thing fine

  13. 5 out of 5

    James Lane (verified owner)

  14. 5 out of 5

    Joseph E. (verified owner)

    Second purchase from them. Great packaging and quick delivery. Great product too!

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