Compact USB Tester for Voltage and Current with Accurate Readings KWS V20
8,19 €
Perfect for power banks, smartphones, and other USB devices—no more guesswork! Smart & Automatic Monitoring：Say goodbye to manual calculations! Compact & Portable Design：This pocket-sized tester (59×23×13.5mm, 20g) fits effortlessly in your hand or bag.
Jetzt bei Ebay:
