DC0-100V 50A Red+Blue and 50A Shunt

Voltage ammeter current ammeter LED digital voltage current meter with shunt

DC 0-100V / 50A red + blue color

feature:

Working current: <60 mA
Display: 0.28 "LED, red + blue color
Size: 48 × 29 × 21 mm
Refresh rate: ≥ 500mS / time
Allowable error: 1% (± 1)

Power: 4.5V - 30V

Measuring range: DC0-100V

Operating temperature: -10 ~ +65
Working humidity: 10 ~ 80%
working pressure
: 80 ~ 106kPa test current: 0-50A

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wiring:
??? Thick cable
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Black line: COM, common measurement
Red line: power +
Yellow line: IN +, current input +
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Thin cable (4.5V - 30V)
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Black line: DC input -
Red line: DC input +