Voltmeter Green LED Panel 3-Digital Display

This green back lit LED voltage meter will keep you updated with the voltage of a battery or battery bank. This unit is able to be calibrated using a reference voltage.

Specifications:

• Measuring range: DC 5V--120V
• Display Color: Green
• Measurement accuracy: 2%
• Refresh rate: about 300mS / times
• Input impedance: About 100K
• Dimensions:48mm*29mm*22mm
• Operation Temp: -10℃-+65℃
• Low current pull so as to minimise power usage