3 dây 0.28 tại Lotte Market
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Three wires digital voltmeter, 0. Measure voltage range 0-100V, need DC4-30V external power supply. Stable perfermance and high precision. Specification:Material: Plastic, Electronic Components. 2 x 0. Cable Length: Approx. 0~40V(with reverse protection). Display mode: 3 digit 0. Display color: red, yellow, blue, green: Còn hàng
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Giới thiệu 3 dây 0.28 tại Lotte Market
Description:
Three wires digital voltmeter, 0.28” LED display, mini size, reverse connection protection.
Measure voltage range 0-100V, need DC4-30V external power supply.
Can directly work in 5v, 9v, 12v, 24v electrical circuit.
Stable perfermance and high precision.
Standard size and easy installation.
Specification:Material: Plastic, Electronic Components
Size: approx. 3. . .0cm/1.2 x 0.4 x 0.4inch
Cable Length: Approx. 17cm
Three-wire working voltage: 4.0~40V(with reverse protection)
Three-wire detection voltage: 0.0~100V
Display mode: 3 digit 0.28inch LED digital tube
Display color: red, yellow, blue, green
Working current: <20mA
Install hole size: 23 x 10mm
Refresh rate: 200mS / times
Measurement accuracy: 3%
Operating temperature: -10°c to 65°c
Package Includes:
1 Piece LED Digital Voltmeter
Note:
This voltmeter can also be used with two wire.
Two-wire working voltage: 4.0~40V (with reversal protection)
Two-wire measuring voltage: 0.0~40V