DROK-Micro-Voltmeter-Current-Meter-300V-Digital-Voltmeter-Gauge-10A-DC-Current-Meter-LED-Display-AutoCarEletro
Product Description
DROK-Micro-Voltmeter-Current-Meter-300V-Digital-Voltmeter-Gauge-10A-DC-Current-Meter-LED-Display-AutoCarEletro
- It is tiny and small; dual display of current and voltage in the same time
- It adopts excellent SMT technology and hence has good consistency
- With voltage and current potentiometer for adjustment in avoid of error
- It has a speacially designed hole for leading wire; dont need to cut/damage/change its original circuit for current measurement
- Don't need to worry about "common ground" of current meter and you can test current in postive pole/negative pole of power supply or current of certain wire/equipment casually because its current sensor is totally separated from eletric of tested leading wire
Parameter:
Wiring hole diameter: 8.5 mm
Transformer dimension : L23.3*W23*T9.3mm
Testing range: 0.00--300V
Resolution: 0.01(less than 10V); 0.1V(10V-100V)
Resistance: > 100K
Power supply voltage: 4--30V(Note: the max voltage input should not be larger than 30V, or it will burn out)
Working current:
Technical Specifications
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