RD UM34C USB 3.0 LCD Display Tester Spannung Strom Messgerät Amp Typ-C Tester

The UM34 is not a communication version while the UM34C is a communication version by Bluetooth connection. And UM34C do not have PC software, only have APP for. Product Model: UM34 / UM34C. Impedance range: 0.8 Ω-9999.9 Ω.

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