The metal reeds on a normally open switch stay open when there is no magnet near the switch
Widely used in electronics
Outer Size: 263*182*60mm/10
this illuminated push button switch is for circuit controlling and signal indication use
95mm Flat Width 10M Length PVC Heat Shrink Tube Blue for 18650 Battery Pack 5x5mm The metal reeds on aDescription: Rated voltage: 300V Shrinking temperature: 98C Shrinking rate: 48% Feature: Flame retardant, insulation, soft, stable performance, low temperature shrinkage, shrinking fast, etc. Can have the effect of anti counterfeiting and beautify the packing materials, and the items were capsuled can have insulation, moistureproof, , the effect of dustproof, etc. : Used for 18650 Battery Pack Covering. Notes: Batteries are not included here!