3 wire DC 4-30V 0-200V Red LED digital voltmeter module panel meter

• DC Voltmeter: 0-200V.
• Power supply: DC4-30V
• Measuring range: 0-200V.
• Measurement accuracy: ±0.1%
• Refresh rate: about 200ms
• Display: 0.56 "digital tube
• Color: Red
• Operating current: Less than 8mA
• Operating temperature: -10°C to 65°C
• Input impedance:100K
• Overall dimension: 48*29*26mm
• Display LED color - Red

Wiring instructions:

White Line: Measuring DC 0-200V
Red line:Power Supply DC 4-30V
Black lines: Common negative

Package Included:

1 x 3 wire DC 4-30V 0-200V Red LED digital voltmeter module panel meter