feature:

    100% quality and brand new.
    Two-meter compact voltage and current can be displayed on the same screen at the same time
    The meter head adopts a universal design, and the ground wire measurement end is the same as the power side ground wire
    The power supply range of the meter: DC4.5~30V, the power supply is reversed and does not burn
    There are five wires on the strap, which are convenient for connecting to the car/battery car/motorcycle line. It is used to monitor the battery voltage and master the battery voltage status. Other products can be used for voltage and current measurement.

Specification:

    Supply voltage: 4.5 30V (wide range)
    Test voltage: 0～100V; Minimum resolution: 0.1V
    Test current range:
    2A, 5A, 10A resolution: 0.01A (no external shunt is required for direct measurement), continuous operation of more than 5A, such as long-term full load, it is recommended to directly solder the lead measurement end to the socket
    50A, 100A Resolution: 0.1A
    100A: 1A
    Header 10A - requires external shunt (purchased separately)
    Working current: <20mA
    Test current: 50A
    Display: 0.28 inch LED single color (red), double color (red and blue) color
    Size: 48×29×21mm
    Mounting cutout: 45.5×26.5 mm
    Measurement rate: ≥500mS/time
    Measurement accuracy: 1% (±1 word)

Extreme working conditions:

    Minimum supply voltage: +4.5 V
    Maximum supply voltage: +30 V
    Operating temperature: -10 to +65
    Operating humidity: 10 to 80% (non-condensing)
    Working pressure: 80～106kPa
    Sun exposure: Do not expose directly to the sun

Connection Type:

    Power connector: two-wire socket
    Powered Ground Thin - Black Wire: Header
    Thin-red wire: meter head (note that the voltage between the thin red wire and the black wire cannot exceed 30V for power supply)
    Test end: three-wire socket
    COM - Black Line: End of Beta
    PW+- red line: measure the positive voltage input
    IN+——yellow wire: current input terminal; the main meter head is designed, the ground wire of the measurement terminal and the ground wire of the power supply terminal are the same, so it is only connected between the negative pole of the device under test and the negative pole of the power supply, as shown in the figure, if it is wrongly connected Burned out (such as a single voltmeter, it is recommended that the yellow wire and the black wire be used together to prevent external interference from causing the ammeter number)

Package Included:

    1 x 2 IN 1 Ultra Mini Digital Ampere/Volt Combo Meter with Shunt