2PCS for DB5 Red Dot Micro Switch 1A 250V Limit Button Normally Open Tactile

2pcs NJK-5002C Hall Effect Sensor Proximity Switch NPN 3-Wires Normally Open

QTY:1 NEW For OTTO 21649 2pins P9-122121 Button Switch Reset Normally Open

1PCS FOR 22mm Button Switch 1 normally closed NP2-BS542 NP2BS542

1PC for D2HW-BR262MR Waterproof Micro Switch Normally Closed Limit Switch

100pcs magnetic reed switch glass sealed portion size 1.8x7MM normally open

E3F-R2P1 DC Three-Wire PNP Normally Open M18 Mirror-Finish Photoelectric Switch