DC 0-100V 50A Current Voltage Digital Display Module
[SEN-04-054]
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Availability:
SKU
SEN-04-054
Ships in 2-3 business days, then:
Free delivery in 10-15 days by YunExpress on orders over $35.
Free delivery in 5-7 days by DHL on orders over $200.
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$1.25
Features
- The multimeter can clearly display voltage and current at the same time.
- High precision, high reliability, suitable for high-end application.
- With reverse protection, anti-not burned.
Specifications
- Measure voltage: DC 0 ~ 100V
- Measure current: 0-50A
- Operating voltage: DC 4 ~ 30V
- Voltage error: ±0.1%
- Current error: ±1%
- External shunt specification: 75 mΩ
- Operating current: <20mA
- Refresh rate: about 300mS / times
- Display: three 0.28" LED digital tube
- Display color: A(red+red), B(red+blue)
- Lead Length: 15cm
- Dimensions: 48 x 29 x 22 mm, length X width X thickness
- Opening Size: 46 x 27 mm
- Net weight: 20g
- Working Temperature: -10°C~65°C
Wiring:
- Black line (thin): vacant or buck circuit (module) negative
- Red line (thin): positive pole of power supply
- Black line (thick): COM, common measuring terminal
- Red line (thick): PW+, input terminal of measuring positive voltage
- Yellow line (thick): IN+, the positive of current input
- (Please refer to the wiring diagrams for more details)
Notice:
- The voltage between the thin red and thin black lines must be within DC 4.5-30V
- The ammeter can only be connected to the negative of the device under test and can only test amp in positive direction
- Exceeds 5A, long-term full load working continuously, we recommended test side of leads directly soldered to the socket
- When black thin line vacant, it is better to use insulating tape around exposed part of wire to prevent short circuits
- If just used voltmeter, we recommended yellow line and black line connected together to prevent ammeter's digit flashing
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