New Hall Effect Sensor Proximity Switch NPN 3-wires with magnet normally open

ZLB KR50/1 COM and NO 2 Pins No Lever Micro Limit Switch Normally Open

Crane Control Button Waterproof Pendant Waterproof Design Normally Open Contact

1pc JIABEN MSB-1110A micro switch 125V 10A 2 pins with handle normally closed

Connection Wires For Industrial Projects 6 Pin Switch Easy Installation

Normally Closed Safety Switch with Long Mechanical Life 3 Million Cycles

For NPN Closure Type Inductive Sensors Available in a Pack of Two Units

Replacement For KW3A Travel Switch Normally Open Limit Switch for Microwaves