9 Pin USB Spannungsmesser Bildschirm Klappfunktion Schwerkraftsensor Multifunktional USB
37,42 €
Feature: 1. Use: Multifunctional rapid charging tester. Use with constant current load to easily detect cable resistance. Add the calculation directly to this product, and the result multiplied by 1000 is the battery capacity.
Jetzt bei Ebay:
