22mm 0-100A Ac 20-500V Digital Voltmeter Ammeter- Blue

22mm 0-100A Ac 20-500V Digital Voltmeter Ammeter- Blue

22mm 0-100A Ac 50-500V Digital Voltmeter Ammeter Voltage Meter- Blue

Connection Diagram:

 Features:

1. Voltage Measuring Range: AC 20 -500V
2. Current Measuring Range: 0 -100A
3. Panel Size: 31x31mm / 1.22×1.22inch
4. Installation Diameter: 20.3mm / 0.8inch
5. color: yellow/blue/white/green/red
6. Material: Plastic
7. size: 22mm