LED Voltmeter Digital Voltage Tester DC 0-100V 0.36" 4 Digit 3 Wire Panel Meter
Three-wire connection, but you can also change three lines for 2-wire connection. LED color: Blue, Green, Red, (Optional). Am 13.01.2026 hat der Verkäufer die folgenden Angaben hinzugefügt Red-positive work power.