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Repair wheel chair controller

Started by Jason D., Nov 10, 2025, 04:28 PM

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Jason D.

This flat pin header connector got ripped of the circuit board. I'm not sure what type of header pins it uses and I could not remove the plastic housing from the pins, does anyone know how I find a replacement for this connector?

Chris Savage

What is the pitch of the pins? 2.54mm (0.1")? Possibility? Another?

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JKnightandKARR

Quote from: Chris Savage on Nov 10, 2025, 11:25 PMWhat is the pitch of the pins? 2.54mm (0.1")? Possibility? Another?
Famous last words, but might be 0.1" I think, If so, I think replacing that should be super simple.

Jason D.

I was able to repair the controller. I was able to find some 90° header pins that were the correct spacing/pitch but are not as thick as the pins that where in the circuit board. I was also not able to get the plastic connector off the old pins so there is no "locking" connection, but hey, it works. Thanks for the responses.


JKnightandKARR

Quote from: Jason D. on Nov 11, 2025, 11:07 PMI was able to repair the controller. I was able to find some 90° header pins that were the correct spacing/pitch but are not as thick as the pins that where in the circuit board. I was also not able to get the plastic connector off the old pins so there is no "locking" connection, but hey, it works. Thanks for the responses.
Welcome. Maybe a shot of the "Hot Snot" as Dave Jones puts it on the EEVBlog, aka Hot Glue, might help keep it in place.