Digital V and A Meter

Key features:

• Power supply: DC 4.5V-30V
• Measurement accuracy: ±0.1%
• Refresh rate: about 200ms/ times
• Display: 0.56 inch digital tube
• Display color: green
• Operating current: <8mA
• Operating temperature: -10°C to +65°C
• Input impedance: approx. 100K
• Connection: RED: supply +, Black: supply – and measuring – Yellow: measure +
• Overall dimension: 4.7 * 2.8 * 2.6cm /1.85 inches X 1.1 inches X 1.0 inches