eHUB 0.28 inch DC LED Digital Voltmeter, Three Wires, Range: 0-100V (Blue) Price & Reviews

eHUB 0.28 inch DC LED Digital Voltmeter, Three Wires, Range: 0-100V (Blue) Price & Reviews




Three-wire measurement range: DC 0V-100V
Two-wire measuring range: DC 4.5 – 30V
Working current: Over 20mA
Showing: Three 0.28inch Digital Tube
Size: 24mm*11mm*9mm
Refresh rate: 200ms/Time
Measuring accuracy: 1%

0.28” LED display
Mini Size with reverse protection
Need external power supply for measurement above 30V
WIres: Red – Power (5-30V DC), Yellow – Voltage Sense, Black – Ground



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