3 Wire 0.28 inch DC 0-100V Mini LED Display Gauge Voltage Meter Voltmeter Tools
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Product Description
Specification:
Technical Parameters:
- 3-wire working voltage: 4.0-40V (with reverse connection protection)
- 3-wire detection voltage: 0.0-100V
- Working current: <20 mA
- Display mode: 0.28" LED red, green, blue, yellow optional
- Measurement rate: ≥200mS/time
- Measurement accuracy: 0.3%
- Size: 30x12x9mm/1.18x0.47x0.35"
- Package weight: 5 g
- Color: Red, Green, Blue, Yellow