Waterproof 0.28inch DC 3.5-30V Mini Digital LED Volt Meterr For 12V Car Moto (COLOR.: GREEN)

SELECTED OPTION:
COLOR.: GREEN

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Description:
1.The?voltmeter?with?full?enclosure,?potting?fully?waterproof?design,?a?long?soak?in?the?water?can?still?work?without?damage,?
more?moisture,?oil,?dust,?vibration.
2.The?voltmeter?display?uses?LED?digital?tube?0.28?inches.
3.The?voltage?meter?wiring?simple,?just?take?two?lines?in?the?table?have?reverse?protection,?reverse?does?not?burn.

Specification:
Dimensions:?27mm x 17 x 15mm(LxWxH)
Type: 3 digits 0.28
Led?color:?blue/red/green/yellow
Range: DC 3.50-30.0V
Supply Voltage: DC 3.50-30.0V Cable Length: 85mm Fixed hole diameter: 3mm(approx.) Reading per second: 2 The power consumption: Static about 15 mA Accuracy: 1% (±1 digit) Operating Temperature: -10a??~65a?? Potting?material?Epoxy-resin?Glue

Wiring:
Red:?Power?Supply?+,?Measure?+
Black:?Power?Supply?-,?Measure?a??
Reverse?polarity?protection:?Yes

Application:
Used?for?battery?voltage?measuring?on?electric?vehicles,?electric?cars,?electric?motor?cars,?and?so?on.

Package Included:
1 X DC?Voltmeter