0.56" Digital Voltmeter,case design, three wire connection,Red/Blue/Green LED display, small size, high efficiency, long term stable and reliable quality,easy installation and use. Applied to Motorcycle, Car, E-bike, ATV, Scooter, industrial equipment, and DIY etc.

Feature:

• Dimensions: 48x29x21mm (L x W x H)
• Range: DC 0 ~ 100V
• Resolution：0.1
• Display: Three 0.56" LED digital tube
• Display color: Blue/Red/Green
• Refresh rate: about 300mS / times
• Input: DC voltage (<1.2 times the range)
• Accuracy: 1 %(+/- 1 digit)
• Power Supply: DC4.5-30V
• Operating temperature: -10 °c ~ 60°c

Wiring：

• Red: Power Supply +
  
• Black: Power Supply -, Measure Voltage -
  
• White: Measure Voltage +
  

Package Includes:

• 1 x Green Digital Voltmeter