Key switches  (4,425 offers of 6,286,278 product items)

Omron Safety-door SwitchThe Omron power to unlock, a 6-contact safety-door switch has a supply voltage rating of 24VDC. It has 1NC/1NO safety and 1NC/1NO auxiliary contacts. The significantly reduc...

EN60947-5-1 (certified direct opening), UL508, CSA C22.2 No.14, GB14048.5, EN60947-5-1. TÜV SÜD , UL, CQC (CCC), KOSHA. Actuators sold separately. D4SL Safety Guard-lock Door Switch. The D4SL-N ser...

Supplied with 2 keys, spare keys currently not available. RS IP65 Key Switches (16mm). Key Switches designed to fit industry standard 16mm diameter cut-outs in panels with a thickness between 0.5 a...

EN60947-5-1 (certified direct opening), UL508, CSA C22.2 No.14, GB14048.5, EN60947-5-1. TÜV SÜD , UL, CQC (CCC), KOSHA. Actuators sold separately. D4SL Safety Guard-lock Door Switch. The D4SL-N ser...

RS Pro Grade 3 Pass Key Switch. A key switch designed for security and alarm installations where circuit operation is to be limited to authorised personnel. Robust powder coated metal housing Tampe...

EN60947-5-1 (certified direct opening), UL508, CSA C22.2 No.14, GB14048.5, EN60947-5-1. TÜV SÜD , UL, CQC (CCC), KOSHA. Actuators sold separately. D4SL Safety Guard-lock Door Switch. The D4SL-N ser...

Round Stay-put Key Switch Head, Black

Round Stay-put Key Switch Head, Black

IEC 947-1, IEC 947-5-1, IEC 947-5-4, EN 60947-5-1, JIS C 4520 and 852, UL 508, CSA C22-2 n° 14. Key Switches. Key Switch operators with Ronis n° 455 keys or E10 Key Stayput or spring return operati...

Electronic timer for 24 x 48 panel mounting, H7ET Series. Large totaliser display with 8.6-mm high digits and backlighting options Available with black or beige casing 24 x 48 mm DIN casing Timers ...