If we had used a normally-closed pushbutton switch instead, the behavior would be exactly opposite. The lamp would energize if the switch was left alone, but it would turn off if anyone pressed the switch. Normally-closed switch contacts are sometimes referred to in the electrical industry as...
micro switch Operating Temperature -25℃~+80℃ Protection Level IP40 Certificate CCC CE Rohs Color Black/White/Green/Red Material Bakelite/Plastic Operating speed 250VAC Electrical life 100,000 times above contact Resistance 30 mΩ max Wired terminal ...
Color:Black, Red, Green;Product name:Push button contact switch;PAYMENT:to be discussed;MOQ:1;Warranty:1 year;Lead time:3-5 Days;Condition:100%new;Quality:High-quality;Model:ZB2-BE102C;Shipping Method:could be discussed;Whether the smart:Yes;LED:NO;Place
2 pin 12mm 1A 250vac mini plastic normally open normally closed push button switch for refrigerator door $0.17 - $0.26 Min. order: 100 pieces hot sale 3A 250V 16mm brightness solid color illuminated LED indicator light for home appliance ...