Generic selectors
Exact matches only
Search in title
Search in content
Black Friday 2022 Start! 40% Discount on all lasers.

Buy now👆

AC DC power supply (PSU) test.

About diode (solid-state) lasers

Stand for testing the load capacity of power sources.

The stand consists of a DC-DC converter, with a load variable resistor connected to it, rated at 3.3 ohms (bottom left). Voltmeters are connected to the input and output of the converter. An ammeter is connected in series with the load resistance. Testing is carried out at an input voltage of 12 V, output – 5 V, until the protection of the power source is triggered, or up to a current of 10 A.

Wiring diagram

TOP SALES! The best laser head for your 3D printer / CNC machine / engraving frame.

AC DC power supply (PSU) test.

Tested Power adapters (PSU):
12 v AC-DC power adapters
AC-DC JDT-60W 12V 5A
MRM POWER MRM 388 12V 8A
LX1205 12V 5A
No name 1230 12V 3 A
Live Power LP-358 12V 6A
Live Power LP-388 12V 8A

Testing AC/DC power supplies video 1

Testing AC/DC power supplies video 2

What do you need to have?

Black Friday - 40% Discount on all Endurance Lasers! Visit our store 👆

 

1. Tested AC DC
2. Step down DC DC
3. Voltmeter + ammeter
4. Rheostat
5. Wires and connectors

Got a question? Ask our experts and we will help you!

Contact us! 👆

Stay updated with Endurance newsletter.
I have read and agree with the Endurance privacy policy

BLACK FRIDAY DEALS START NOW!

 

 

SUPER 60% DISCOUNTS ON ENDURANCE LASERS

DO NOT MISS THIS OPPORTUNITY!

valid until November 26

SHOP NOW!👋

No, thank you. I do not want.
100% secure your website.
Powered by
X

    Get a quote?

    Get an individual offer now... Just leave your contacts..


    X

      Get a quote?

      Get an individual offer now... Just leave your contacts..


      💲 GET A QUOTE