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51 IN STOCK. 1  Description Description- As electronics get smaller and smaller, you'll need a hand examining PCBs and this little USB microscope is the perfect tool. Its smaller and lighter than a large optical microscope but packs quite a bit of power in its little body.
A universal serial bus, or USB, device refers to any device that utilizes USB connections to connect to a computer. Common examples include external hard drives, webcams, printers, scanners, digital cameras, keyboards and mice. The USB connection symbol is usually denoted on the connector. Continue Reading.