How to Make USB Cable? 2020-04-02
High-speed USB cable consists of one 28 to 20 AWG non-twisted power pair and one 28 AWG twisted data pair with an aluminum metallized polyester inner shield, 28 AWG stranded tinned copper drain wire,> 65% tinned copper wire interwoven (braided) outer shield, and PVC outer jacket. Low-speed cable consists of one 28 to 20 AWG non-twisted power pair and one 28 AWG data pair (a twistis recommended) with an aluminum metallized polyester inner shield, 28 AWG stranded tinned copperdrain wire and PVC outer jacket. A > 65% tinned copper wire interwoven (braided) outer shield is recommended.
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