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- jcs_computer_store (54362)- Feedback left by buyer.More than a year agoVerified purchaseGood buyer, prompt payment, valued customer, highly recommended.
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Reviews (5)

Mar 31, 2020
So far it's working

Mar 31, 2020
Working

Dec 17, 2017
Ordered Two and None of Them Are Working Out of Box
0 of 2 found this helpful I bought some of 5050SMD LED strips for fun and I wanted to light them up via USB port. I bought one USB step up module, 5v to 12 one from Amazon and it was like $8 each - besides the overprice, it worked well. I shouldn't have went for cheap crappy ebay product to save money.
It just can't turn my led up at all.