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Art. No. MT-103 Red 0.36 Inch 0V-100V Mini Digital Voltmeter (Reverse polarity protection)

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產品介紹

Three 3 digits voltmeter has 3 wire connections. Its operating power

is separated from the mearsurement input wires so it has a wide measuring

range from 0 to 100 volt.

 

Supply voltage: DC 4.5V ~ 30V 

Measuring range: DC 0V ~ 100V

Working current: <30mA

Input impedance: 100K up

Display: 0.36 inch LED, Red color

Dimensions: 23 × 15 × 10mm 
 

Mounting hole: 23 × 10 mm

Measurement rate: ≥200mS / times

Accuracy: 1% (+/- 1 digit)

 

Wiring : Red : Power supply +,  Black : Power supply -,  Input-yellow +




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