3 Pack KY-004 3pin Button Key Switch Sensor Module
Special Features
- KY-004 3pin Button Key Switch Sensor Module
- Rating: 50mA 12VDC
- Contact Resistance : 50m Ohm max (initial) ; Insulation Resistance: 100M Ohm(minDC 250V)
- Dielectric Strength : AC250V(50/60Hz for 1minute); Electrically Life:100,000cycles
- Package Include: 3 Pack Module
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