Voltmeter- Voltage Meter Digital 0.28?LED Display Voltmeter DC Voltage Meter Panel 0~100V 1Pcs-Red-

Features: Small size: This display voltmeter is small in size, compact design. Measuring range: The 0.28? voltage meter can measure and show voltage, the measuring range is 0~100V DC. Convenience to read: The 0.28?LED voltmeter uses 0.28inch 3-digit LED display, clear to read. Note: There are 3 wires, easy to connect; it supports reverse input protection, will not burn out. Scope of application: It is widely used for kids' car s, electric bikes, motorcycles to monitor battery voltage, and many other voltage metering purpose. Specification: Color: Red, Yellow, Green (Optional) Metering Range: 0-100V Working Voltage: 4-30V Working Current: <30mA Operating Temperature: -10~65? Test Accuracy: 3% Power Supply: If test voltage is below 4V or over 30V, it will need independent power supply, power supply voltage is 4V-30V) Certificate: CE ROHS Size: 3*1cm/1.2*0.4in Weight: Approx.9g/0.3oz Package list: 1 * Voltage Meter