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
Shaun U
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You guys rock, the fact that you do giveaway items that people can just add to cart is great :)
01 Jun 2026
Matthew P
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You were the only place I could find the right adapter I was looking for.
01 Jun 2026
Jan Omel N
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just love your shop
31 May 2026
Jadon J
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Simple and good
31 May 2026
Quang Phi P
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Shipping is expensive
31 May 2026
m
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MODDIY offers outstanding products, fast turn around and things that can't be found elsewhere!
30 May 2026
Joshua
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I like to customizeable options and the ability to leave notes and instructions just in case I messed up you guys can read the notes and correct what I did wrong
30 May 2026
Matthew
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No comments, everything was great!
29 May 2026
Billy L
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Great experience with thermal paste
29 May 2026
Rich
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Customer service contacted me immediately with questions about my custom colors. I received everything exactly as I ordered them. Shipping was quick.
29 May 2026
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