Name: Monoprice 4.5ft USB 2.0 A Male to Micro B Male 30/20 AWG Fast Charge / Security Cable
Brand: Monoprice
Price: 5.99 USD
Availability: InStock
Rating: 5 (3 reviews)

Monoprice 4.5ft USB 2.0 A Male to Micro B Male 30/20 AWG Fast Charge / Security Cable

Product # 12239

UPC # 889028002339

$5.99 ~~$13.69~~ Save $7.70 (56%)

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Questions That Need Answers | My Posts

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Browse 2 questions Browse 2 questions and 3 answers

Does the LED change color while charging?

A shopper on Jul 4, 2026

BEST ANSWER: Thank you for your inquiry. The cable doesn’t change color while charging. Its standout feature is the built‑in data on/off switch for security, rather than a charging status light.

Reply
Inaccurate
Mark B Staff on Jul 6, 2026

BEST ANSWER: Thank you for your inquiry. The cable doesn’t change color while charging. Its standout feature is the built‑in data on/off switch for security, rather than a charging status light.

Reply
Inaccurate
Mark B Staff on Jul 6, 2026

No! I’ve got 2 of them. They only change colors to indicate whether the data transfer capability has been turned on/off. Charging is allowed all the time. There is a button to turn on/off data transfer though, which will change the color to green or orange. Has nothing to do with the charging state.

Reply
Inaccurate
Kenny F on Jul 4, 2026
Purchased on Feb 17, 2026

No it's green or amber when the button is press

Reply
Inaccurate
Rusty K on Jul 6, 2026
Purchased on May 5, 2026

Vote for the best answer above!

Is this compatible with powering a Raspberry Pi 3 (providing my brick is 3A or higher)?

A shopper on May 12, 2023

Review More Purchases | My Posts

5.0 / 5.0

3 Reviews

5 Stars

4 Stars

3 Stars

2 Stars

1 Star

Rated 5 out of 5

Winner!

Fast and does not get hot.

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October 27, 2025

Brad M

Purchased
10 months ago

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Rated 5 out of 5

Buy it.

I'm picky, and I love this cable! Very well made.

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September 5, 2024

D O

Purchased
1 year ago

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Rated 5 out of 5

Works well to reset USB keyboard

I purchased this to save me from having to unplug and re-plug my coolermaster keyboard which would disconnect occasionally in stand-by mode. This works great, and I don't have to get up and walk around my desk to fix the problem. I expect it would also be great for charging in unsafe environments, I'm happy with it.

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April 22, 2024

Russell R

Purchased
over 2 years ago

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