normally open door switch - Hilar

Showing 1–42 of 79 results for normally open door switch

Normally Open Door Window Sensor Magnetic Contact Door Switch AC 110V-220V

Original price was: $17.91.Current price is: $16.34.
10Sets MC-33C Recessed Alarm Magnetic Reed Switch Door Window Security System NC Normally Open Door Sensor for Door and Window Sensor

$38.15
KW3A Microwave Oven Door Switch 16A 125V/250V Door Interloc (2 Normally Open and 1 Normally Close)

Original price was: $20.27.Current price is: $18.83.
KW3A Microwave Oven Door Switch 16A 125/250V Door Interloc(Normally Open & Normally Close) (2 Normally Open and 1 Normally Close)

$12.45 – $20.73
Microwave Oven Door Switch Replacement Part, 16A 125VAC, KW3AT-16 (Downward Compatible with KW3A-16), 2X Normally Open + 1x Normally Closed

$12.46 – $18.83
KW3A Microwave Oven Door Switch 16A 125/250V Door Interloc (2 Normally Open and 1 Normally Close)

$16.31
2Sets Magnetic Reed Switch Normally Open Closed NC NO Door Alarm Window Security/Magnetic Door Switch/Magnetic Contact Switch/Reed Switch for GPS,Alarm or Other Device,DC 5V 12V 24V Light

Original price was: $20.92.Current price is: $18.83.
TANE-60QC-WG-WH-PK10 Pack of 10 Wired Surface Mount Quick Connect Magnetic Door Window Switch White Color Security Magnetic Contact Switch Reed Switch Normally Open + UL Listed

$38.15
3B73362F SZM-V16-FA-63 Microwave Door Switch Fit for LG GE Samsung Microwave Oven WB24X10047 SZM-V16-FD-63 PS3522738 (Normally Open)(Pack of 2)

$15.43
MC-33C NC Magnetic Reed Switch Recessed Door Window Alarm, Magneti Door Switch, Contact Sensor, for Home Security and Burglar Alarm Systems, Sets of 10, White

$23.54 – $45.22
Magnetic Reed Switch RC-35 NC/NO Recessed Wired Door Window Alarm, Magneti Door Switch, Contact Sensor, for Home Security and Burglar Alarm Systems,(5 Sets)

$29.53
10x NM-31 Wired Window Door Contact Sensor Alarm Magnetic Reed Switch NO Magnet Come- Switch On, Magnet Leave- Switch Off

$17.79
PB-1 Garage Door Opener Wall Push Button Switch Momentary Contact Normally Open

Original price was: $16.65.Current price is: $14.55.
Wired Contact Sensor, MC-38 NC and MC-38 NO Surface Mount Wired Window Door Alarm Magnetic Reed Switch for Home Security Alarm Systems, Pack of 4

$25.90
RC-35 NC & NO Wired Magnetic Door Window Contact Sensor Switch Contact Sensor Alarm Magnetic Reed Switch White - (5 Sets)

$31.40
Magnetic Reed Switch RC-33 NC/NO Recessed Wired Door Window Alarm, Magneti Switch, Contact Sensor, for Home Security and Burglar Alarm Switch,Sets of 2

$20.40
Wired Door Contact Window Sensor NO Surface Mount Magnetic Reed Switch Black 5 Pcs

$30.61
GSM‑AUTO‑4G 4G/3G/GSM Door Gate Opener Dual Relay Wireless Remote Switch Controller SMS Relay Controller with One Alarm Input for Garage/Hangar/Warehouse

$136.31
Wired Contact Sensor, MC-38 NO Surface Mount Wired Window Door Alarm Magnetic Reed Switch for Home Security Alarm Systems, Pack of 5

$32.50
433mhz Remote, 12v Remote Control Switch, DC 12V 1CH 433Mhz RF Wireless Relay Module Remote Control Momentary Switch Transmitter and Receiver for Entrance Control, Car Light 164ft Long Range

$18.84 – $25.12
Magnetic Reed Switch, 10 Pack NO NC Ring Alarm Contact Sensor Wired Recessed Door Sensor Window Contact Switch for Alarm System, White

$52.01 – $53.00
433mhz Remote, AC 110V Garage Door Receiver, 2-Channel 433MHz Receiver with 2 pcs Transmitters for Garage Door Openers Electric Curtain Motor Light DIY Radio Control Switch

$26.69
2Pcs N.O. Recessed Wired Security Window Door Contact Sensor Alarm Magnetic Reed Switch Brown RC-36

$14.64 – $45.22
MC-38 Surface Mount Wired N.O. Door Sensor Alarm Magnetic Reed Switch White

$18.00
433mhz Remote, 12v Remote Control Switch, DC 6-30V 10A 4CH Wireless Remote Control Switch with Transmitter Receiver Kit for Lights Ceiling Fan Garage Door Opener Gate Car

$28.26
Universal Wireless Remote Control Switch AC 110V 120V 240V 220V 10A 4 Channels RF Relay Receiver Board with 2 Transmitters for Motor Garage Door Light Electric Cylindern

$31.09
433mhz Remote, 12v Remote Control Switch, DC 6V 12V 24V 2 Channel Relay Universal Wireless Remote Control Switch, 4 Button Transmitter with Momentary Latched Mode for Motor Light Gate Door

$25.12 – $26.69
5Pcs MC-31 Surface Mount Wired N.O. Door Contact Sensor Alarm Magnetic Reed Switch White,

$24.30
5Pcs MC-31 Surface Mount Wired N.O. Door Contact Sensor Alarm Magnetic Reed Switch White

$22.16
MC-38 Surface Mount Wired N.O. Door Sensor Alarm Magnetic Reed Switch White 1Pcs

$20.63
Rolling Door Contact Magnetic Reed Switch Alarm with 2 Wires for N.O. Applications MC-52

$20.65
3Pcs MC-31 Surface Mount Wired N.O./N.C. Door Contact Sensor Alarm Magnetic Reed Switch White

$17.06 – $29.20
NC NO Magnetic Switch Wired Recessed Door Sensor Hidden Window Contact Reed Switch for Alarm System Access Control Replace

$25.12 – $31.40
Magnetic Reed Switch MC-32 NC Surface Mount Wired Security Window Door Contact Sensor Alarm Magnetic Reed Switch White - (6 Sets)

Original price was: $23.39.Current price is: $20.25.
Wireless Remote Control Switch with Built in Self Locking, Interlocking and Pointing Functions, ABS Enclosure, for Garage Door Control, Lighting Control, Remote Control Curtain

$22.79
Smart Automatic Handicap Door Opener with 2pcs Wireless&Wired Handicapped Press Button Switch

$1,046.06
RC-35 NC/NO Recessed Wired Window Door Contact Sensor Alarm Magnetic Reed Switch for Office Home Security System, Sets of 5

$31.40
RC-33 NC Recessed Wired Security Window Door Contact Sensor Alarm Magnetic Reed Switch White - (6 Sets)

$17.79
200m-500m AC 110V 8 Channels Wireless Relay Receiver Remote Control Switch Long Range Remote Control Transmitter for Anti-Theft Alarms Security Systems Roller Lind Door Lighting Farm Agriculture 8CH

$54.99
433mhz Remote, Wireless Relay Switch, 12v Remote Control Switch with 1 Transmitter, 433Mhz Universal Wireless Remote Control Switch EV1527 Learning Code Remote Switch

$18.84 – $25.12
Rolling Door Contact Magnetic Reed Switch Alarm with 3 Wires for N.O./N.C. Applications MC-58

$21.97 – $26.69
RC-36 Magnetic Door Swith NC+NO Recessed Security Window Door Contact Sensor Alarm Magnetic Reed Switch 3 Sets

Original price was: $25.12.Current price is: $23.54.