Specifications:
Working current:15-20mA)
Display mode:0.56" LED
Colors: Red
Dimension:40x25x23mm
Installation hole size:37X20mm
Measured rate:≥500mS per time
Measuring accuracy: 1%
Operating temperature: -10℃ to +60℃
Testing voltage:15-120V
Output voltage: 15-20V
Wire lead length:20cm

Package Included:
1x LED Panel Voltage Meter