Author Topic: USB port connections  (Read 945 times)

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Offline RyanTTopic starter

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USB port connections
« on: March 25, 2018, 12:57:01 am »
I bought a micro USB port that I intended to use to supply 5V to a project (no data). It was part of a larger order and I didn't check the pin dimensions as thoroughly as I should have, and so I have a relatively expensive USB port that I have no easy way of connecting to my prototype project. Or any project for that matter.

Samtec SPM-05-S-B-RA-PF datasheet (PDF).

It's a right angle through hole panel mount component, but I think would pretty much require a custom PCB. Is there a connector (or individual pin connectors) that might work with that? I didn't have any luck searching.

If it comes down to it, I might try tinning the pins and soldering wires to them, but due to their tiny size, close separation, and surrounding plastic, there's not a lot to work with. I don't need the thing to be easily removable later, I just need a decent connection on the power pins.

I guess a third option would be to simply order a more suitable connector, but I'm feeling a bit stubborn at the moment.  |O
 

Offline RyanTTopic starter

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Re: USB port connections
« Reply #1 on: March 25, 2018, 01:09:43 am »
Aye, only reason I went with mini was because I already had some cables that were the perfect length for my application. It would not be plugged/unplugged very many times at all... maybe a dozen times over the entire lifespan of the product.
 

Offline Raj

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Re: USB port connections
« Reply #2 on: March 26, 2018, 06:01:35 pm »
For me, it's always the plug that fails, never seen a failing socket for usb mini...
But there must be some tests published on the internet somewhere
 


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