Typ-C USB Tester Voltmeter Strommesser Ladung Amperemeter Netzspannung Detektor
ab 9,04 €
Reopen the opportunity to accumulate the current capacity and energy used. U disk current detection, the working current of the u disk is between 50-100mA, when is exceeds 100mA, the u disk may be faulty.
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