USB Type-A 5V Turn On/Off Power Switch Cable - 30cm (Black)
Add a power switch to any USB-powered project simply by plugging this between the USB power port and the USB cable. This is the most useful thing you never knew you needed! You'll want to pick up a bunch for your electronic projects.
Comes with a USB A socket on one end and a USB A plug on the other. The data lines are not connected through - this is a ground/5V power switch only! The switch is on the positive 5V line. A great match for our USB wall adapters or battery packs. If you have a device that uses the data lines to set the charge rate, this switch may not work, we use it for adding a 'hard power switch' to a Raspberry Pi.
USB-5V-PS
James C
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So far I've had a wonderful experience! , I'm waiting to receive my product but so far very great! And very simple and very easy to use and understand your website! I hope and wish that more websites will be like yours in the future! It is Perfect and brilliant! I love it!
07 Aug 2026
Wai Yin S
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different precut sizes to meet most of the requirement I need.
07 Aug 2026
John h
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It’s pretty smooth, I’m cautiously optimistic
06 Aug 2026
Dailen D
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With a little help from google AI whom initially recommended you, it was pretty easy to find the item I believe will work for my intended purpose.
06 Aug 2026
D. Charles Pyle
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So far, so good! Now waiting for the order to arrive.
06 Aug 2026
Rafael p
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good
05 Aug 2026
Gav
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Great. Got me out of a tricky situation trying to source a super rare cable for a HP computer.
04 Aug 2026
Brooks S
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Excellent cable. Works to connect one of the extra 8-pin connectors on my FSP500 PSU to the two MicroFit connectors on my BC250.
04 Aug 2026
Liam P
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Thanks guys this has been a very hard cable to find or have made for me
04 Aug 2026
Jorge
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i was sure the adapter i needed did not exist but i guess it does here!!
04 Aug 2026
€5.19
€43.31
€12.99
€8.66
€12.99
€8.66
€1.72