DC 0-100V 0,36" 4 Digit 3 Wire Voltmeter LED Digital Spannungsprüfer Panel Meter
ab 1,59 €
LED color: Blue, Green, Red, (Optional). Lead definition Three-wire connection, but you can also change three lines for 2-wire connection. Blue-positive power test. Black common negative. Red-positive work power.
Jetzt bei Ebay:
