I’m looking for a 5 pin connector type that I can easily find chassis plugs for both male and female.

I’ve looked at DIN and mini xlr connectors, but have unsurprisingly been unable to find male chassis sockets.

The plugs needs to support 12V 10A

  • UndercoverUlrikHD@programming.devOP
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    1 month ago

    I don’t know how aging affects the LED power draw, according to the manufacturer I shouldn’t expect more than 7.5A. When measuring peak power output, I get only get ~6A total though.

    4 pins are for earth with each (measured) having ~1.5A going through them at peak brightness. The fifth pin must bear the total load of the four other pins.

    Having 5 pins is of course not a strict requirement, it’s just the LED strip that has 5 connections.

      • UndercoverUlrikHD@programming.devOP
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        1 month ago

        By soldering the ends of the LED, do you mean the 4 earth connections? I should probably have clarified that the 4 “earth” connections only lead to earth when the mosfets connected to the LED is open. Each connection leading to earth is for either, R, G, B or W so they can’t be soldered together.

      • UndercoverUlrikHD@programming.devOP
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        1 month ago

        Sorry, my original comment was poorly written. While they do lead to earth, there is a mosfet in between each that receives a unique PWM signal. See the edit for more details.