3 Pack KY-004 3pin Button Key Switch Sensor Module
$6.99
Description
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
