0.56'' DC 3.5-30V Digital Voltmeter Voltage Test Module 3 Bit 42 x 24 mm Green
4,83 €
Connection is simple, just need to pick up two lines, a joint reverse protection, then do not burn. The minimum input:3.5V. The maximum input:30V. Physical size:42 x 24 x 15 mm (L W H, not including installation ear).
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