Multi-channel desktop auxiliary power supply

The scenario in which this product was created is as follows:
Sometimes when you're testing something and need a power supply, you either can't find one or the voltage is unsuitable. You have to search and search through a bunch of power supplies! This
includes PD power supplies, which require both tricking and PPS voltage regulation, or there's no adapter available. It's still inconvenient, so you just cobble together a random auxiliary power supply to display and then toss it aside for testing...
 
This product is suitable


for product verification and debugging,
toy repair,
small signal repair,
DIY applications, and other scenarios

 
! The product has been verified 24/7!

Electrical Parameters

Input Power Voltage: AC: 220V or DC:
AC Input Protection: Yes
Standby Power Consumption:
Startup Time:
Operating Temperature: -40°C to 85°C, -40°C to 125°C
Output Fixed 1: 24V 0.83A Max
Output Fixed 2: 12V 1.66A Max
Output Fixed 3: 5V 2A Max
Output Fixed 4: 3.3V 2A Max
Adjustable 1: 14V 1.42A Max

 
 

Function Details (with pictures)


 
Precautions


: Contains high voltage. Do not disassemble or manufacture if you are not a professional.
Caution: High voltage input!
Caution: Soldering direction!


 
 
Open Source License

This project uses the CC-BY-NC-SA 4.0 open source license, i.e., Creative Commons Attribution-NonCommercial-ShareAlike License.
CC: Creative Commons Attribution
-Attribution. You must give appropriate attribution, provide a link to this license, and indicate whether modifications were made (to the original work).
SA: Share Alike. If you remix, transform, or build upon this work, you must share and distribute your contributions under the same license as the original.
NC: Non-Commercial. You may not use this work for commercial purposes.
 
Test Video