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35% off
D2HW C201M Compact Sealed Switch ABS Material Normally Open Normally Closed Circuit for Industrial Environments D2HW C201M Compact Sealed Switch ABS Material Normally Open Normally Closed Circuit for Industrial Environments

D2HW C201M Compact Sealed Switch ABS Material Normally Open Normally Closed Circuit for Industrial Environments

$77.68$119.51

3 sold
49% off
B24B Mini Access Control Switch With Bottom Box Normally Open Self-Reset Exit Button For Access Control System B24B Mini Access Control Switch With Bottom Box Normally Open Self-Reset Exit Button For Access Control System

B24B Mini Access Control Switch With Bottom Box Normally Open Self-Reset Exit Button For Access Control System

$9.14$17.93

49% off
[NEW A09R!】 MC-38A For Gsm Pstn Alarm System 10Pairs Normally Open(NO Type) Wired Door Window Sensor Magnetic Switch Home Alarm [NEW A09R!】 MC-38A For Gsm Pstn Alarm System 10Pairs Normally Open(NO Type) Wired Door Window Sensor Magnetic Switch Home Alarm

[NEW A09R!】 MC-38A For Gsm Pstn Alarm System 10Pairs Normally Open(NO Type) Wired Door Window Sensor Magnetic Switch Home Alarm

$18.29$35.87

35% off
HC56 Magnetic Door Sensor 2PCS Pack Compatible with Automated For Home Security Systems Normally Open/Closed Mode Silver HC56 Magnetic Door Sensor 2PCS Pack Compatible with Automated For Home Security Systems Normally Open/Closed Mode Silver

HC56 Magnetic Door Sensor 2PCS Pack Compatible with Automated For Home Security Systems Normally Open/Closed Mode Silver

$107.33$165.13

39% off
BTLIFE-Mechanical Tamper Switch Plunger Contact Security Enclosure Alarm Door 3Pcs Normally Closed Metal Housing Screw Mount Sys BTLIFE-Mechanical Tamper Switch Plunger Contact Security Enclosure Alarm Door 3Pcs Normally Closed Metal Housing Screw Mount Sys

BTLIFE-Mechanical Tamper Switch Plunger Contact Security Enclosure Alarm Door 3Pcs Normally Closed Metal Housing Screw Mount Sys

$8.65$14.18

39% off
FULL-DC12V Electric Bolt Locks Access Control Electric Lock Mini Electric Lock Electronic Door Lock Status Normally Open FULL-DC12V Electric Bolt Locks Access Control Electric Lock Mini Electric Lock Electronic Door Lock Status Normally Open

FULL-DC12V Electric Bolt Locks Access Control Electric Lock Mini Electric Lock Electronic Door Lock Status Normally Open

$17.84$29.25

49% off
B48A Universal Sliding Door Motor Travel Positioner Magnetic Limit Switch Normal Open(NO) B48A Universal Sliding Door Motor Travel Positioner Magnetic Limit Switch Normal Open(NO)

B48A Universal Sliding Door Motor Travel Positioner Magnetic Limit Switch Normal Open(NO)

$8.94$17.53

5% off
Touch Door Opening Button 86 Type Surface Mounted Normally Open, Used for Office and Household Access Control and Exit Button Touch Door Opening Button 86 Type Surface Mounted Normally Open, Used for Office and Household Access Control and Exit Button

Touch Door Opening Button 86 Type Surface Mounted Normally Open, Used for Office and Household Access Control and Exit Button

$88.06$92.70

1 sold
47% off
[NEW!A25P】 Security Enclosure Alarm Door Plunger Contact Mechanical Tamper Switch 3Pcs Normally Closed Metal Housing Screw Mount [NEW!A25P】 Security Enclosure Alarm Door Plunger Contact Mechanical Tamper Switch 3Pcs Normally Closed Metal Housing Screw Mount

[NEW!A25P】 Security Enclosure Alarm Door Plunger Contact Mechanical Tamper Switch 3Pcs Normally Closed Metal Housing Screw Mount

$9.56$18.04

34% off
Door Window Sensor Alarm Contact Sensor 10 Sets Included Easy Installation Normally Closed Design Reliable Activation Door Window Sensor Alarm Contact Sensor 10 Sets Included Easy Installation Normally Closed Design Reliable Activation

Door Window Sensor Alarm Contact Sensor 10 Sets Included Easy Installation Normally Closed Design Reliable Activation

$72.17$109.35

56% off
Garage Door Sensor with Wired Reed Switch Contact for Normally Open and Normally Closed Circuit Security Monitoring Applications Garage Door Sensor with Wired Reed Switch Contact for Normally Open and Normally Closed Circuit Security Monitoring Applications

Garage Door Sensor with Wired Reed Switch Contact for Normally Open and Normally Closed Circuit Security Monitoring Applications

$89.03$202.34

3 sold
70% off
433MHz Wireless Magnetic Door Alarm With Normally Open/Closed Mode, 50-70mm Sensing Range For Rolling Shutter Door 433MHz Wireless Magnetic Door Alarm With Normally Open/Closed Mode, 50-70mm Sensing Range For Rolling Shutter Door

433MHz Wireless Magnetic Door Alarm With Normally Open/Closed Mode, 50-70mm Sensing Range For Rolling Shutter Door

$33.81$112.71

Ultra small electronic bolt lock DC12V mini normally open normally closed access control electric lock storage cabinet door lock Ultra small electronic bolt lock DC12V mini normally open normally closed access control electric lock storage cabinet door lock

Ultra small electronic bolt lock DC12V mini normally open normally closed access control electric lock storage cabinet door lock

$12.50$12.50

17 sold
35% off
●Universal Sliding Door Motor Travel Positioner Magnetic Limit Switch NO(Normal Open) Configuration ●Universal Sliding Door Motor Travel Positioner Magnetic Limit Switch NO(Normal Open) Configuration

●Universal Sliding Door Motor Travel Positioner Magnetic Limit Switch NO(Normal Open) Configuration

$10.25$15.77

36% off
A73E-DC12V Electric Bolt Locks Access Control Electric Lock Mini Electric Lock Electronic Door Lock Status Normally A73E-DC12V Electric Bolt Locks Access Control Electric Lock Mini Electric Lock Electronic Door Lock Status Normally

A73E-DC12V Electric Bolt Locks Access Control Electric Lock Mini Electric Lock Electronic Door Lock Status Normally

$17.57$27.45

35% off
Garage Door Reed Switch Contact Sensor with For Normally Open For Normally Closed Signal Output for Reliable Alarm Integration Garage Door Reed Switch Contact Sensor with For Normally Open For Normally Closed Signal Output for Reliable Alarm Integration

Garage Door Reed Switch Contact Sensor with For Normally Open For Normally Closed Signal Output for Reliable Alarm Integration

$79.57$122.41

Small Electric Bolt Lock DC12V Magnetic Lock Access Control Electronic Lock Concealed Cabinet Lock Normally Closed Electric Lock Small Electric Bolt Lock DC12V Magnetic Lock Access Control Electronic Lock Concealed Cabinet Lock Normally Closed Electric Lock

Small Electric Bolt Lock DC12V Magnetic Lock Access Control Electronic Lock Concealed Cabinet Lock Normally Closed Electric Lock

$12.22$12.22

20 sold
46% off
Smart Portable DC12V Electric Bolt Locks Access Control Electric Lock Mini Electric Lock Electronic Door Lock Status Normally Smart Portable DC12V Electric Bolt Locks Access Control Electric Lock Mini Electric Lock Electronic Door Lock Status Normally

Smart Portable DC12V Electric Bolt Locks Access Control Electric Lock Mini Electric Lock Electronic Door Lock Status Normally

$116.76$216.23

10pcs Waterproof White ABS Housing Normally Closed/Open Magnetic Proximity Sensor Switch With Flexible Wires And Screws Tap 10pcs Waterproof White ABS Housing Normally Closed/Open Magnetic Proximity Sensor Switch With Flexible Wires And Screws Tap

10pcs Waterproof White ABS Housing Normally Closed/Open Magnetic Proximity Sensor Switch With Flexible Wires And Screws Tap

$92.00$92.00

51% off
LXYB18B Plunger Contact Alarm Door Security Enclosure Mechanical Tamper Switch 3Pcs Normally Closed Metal Housing Screw Mount LXYB18B Plunger Contact Alarm Door Security Enclosure Mechanical Tamper Switch 3Pcs Normally Closed Metal Housing Screw Mount

LXYB18B Plunger Contact Alarm Door Security Enclosure Mechanical Tamper Switch 3Pcs Normally Closed Metal Housing Screw Mount

$9.39$19.16

10pcs Normally Closed/Open Surface Mount Container Door Magnetic Sensor Magnetic Switches Contacts 10pcs Normally Closed/Open Surface Mount Container Door Magnetic Sensor Magnetic Switches Contacts

10pcs Normally Closed/Open Surface Mount Container Door Magnetic Sensor Magnetic Switches Contacts

$13.00$13.00

30% off
Door Window Sensor Alarm Contact Sensor Commercial Protection Easy Installation Normally Closed Design Reliable Activation Door Window Sensor Alarm Contact Sensor Commercial Protection Easy Installation Normally Closed Design Reliable Activation

Door Window Sensor Alarm Contact Sensor Commercial Protection Easy Installation Normally Closed Design Reliable Activation

$76.54$109.35

39% off
-[A51I Digital]Inductive Proximity Sensor SN04-N Normally Open Detection Approach Switch NPN NO With TL PL SN Bracket (8 Pack) -[A51I Digital]Inductive Proximity Sensor SN04-N Normally Open Detection Approach Switch NPN NO With TL PL SN Bracket (8 Pack)

-[A51I Digital]Inductive Proximity Sensor SN04-N Normally Open Detection Approach Switch NPN NO With TL PL SN Bracket (8 Pack)

$15.37$25.19

46% off
B29C-Mini Access Control Switch With Bottom Box Normally Open Self-Reset Exit Button For Access Control System B29C-Mini Access Control Switch With Bottom Box Normally Open Self-Reset Exit Button For Access Control System

B29C-Mini Access Control Switch With Bottom Box Normally Open Self-Reset Exit Button For Access Control System

$9.12$16.88

10pcs Magnetic Door Switch/Magnetic Contact Switch Normally Closed /Open Door Alarm Window Security 10pcs Magnetic Door Switch/Magnetic Contact Switch Normally Closed /Open Door Alarm Window Security

10pcs Magnetic Door Switch/Magnetic Contact Switch Normally Closed /Open Door Alarm Window Security

$17.00$17.00

34% off
ABZZ-Mini Access Control Switch With Bottom Box Normally Open Self-Reset Exit Button For Access Control System ABZZ-Mini Access Control Switch With Bottom Box Normally Open Self-Reset Exit Button For Access Control System

ABZZ-Mini Access Control Switch With Bottom Box Normally Open Self-Reset Exit Button For Access Control System

$9.15$13.87

35% off
N75R-Universal Travel Positioner Magnetic Limit Switch Sliding Door Motor Normal Open(NO) N75R-Universal Travel Positioner Magnetic Limit Switch Sliding Door Motor Normal Open(NO)

N75R-Universal Travel Positioner Magnetic Limit Switch Sliding Door Motor Normal Open(NO)

$71.98$110.74

8 sold
10pcs Wired Normally Closed Door Contact Sensor Recessed Magnetic Switch Round Type Magnetic Contact 10pcs Wired Normally Closed Door Contact Sensor Recessed Magnetic Switch Round Type Magnetic Contact

10pcs Wired Normally Closed Door Contact Sensor Recessed Magnetic Switch Round Type Magnetic Contact

$94.76$94.76

1 sold
37% off
Normally Open Magnetic Limit Switches Kit Stopper With Induction Magnet For Sliding Door Electric Opener Limit Switch Parts Normally Open Magnetic Limit Switches Kit Stopper With Induction Magnet For Sliding Door Electric Opener Limit Switch Parts

Normally Open Magnetic Limit Switches Kit Stopper With Induction Magnet For Sliding Door Electric Opener Limit Switch Parts

$81.16$128.83

1 sold
49% off
[LXYA68Z!] Wired Door Window Sensor Magnetic Switch 10Pairs MC-38A Normally Open(NO Type) For Home Alarm System For Gsm Pstn Ala [LXYA68Z!] Wired Door Window Sensor Magnetic Switch 10Pairs MC-38A Normally Open(NO Type) For Home Alarm System For Gsm Pstn Ala

[LXYA68Z!] Wired Door Window Sensor Magnetic Switch 10Pairs MC-38A Normally Open(NO Type) For Home Alarm System For Gsm Pstn Ala

$18.29$35.87

6% off
Stainless Steel Door Opening Button, Normally Open and Normally Closed, Community Self Resetting Access Control Button Switch Stainless Steel Door Opening Button, Normally Open and Normally Closed, Community Self Resetting Access Control Button Switch

Stainless Steel Door Opening Button, Normally Open and Normally Closed, Community Self Resetting Access Control Button Switch

$74.65$79.42

60% off
Capacitive for Proximity Switch Sensor, 8mm Detection Distance, 10-30VDC, NPN/PNP Type, Normally Open (NO), IP65 Protection, Capacitive for Proximity Switch Sensor, 8mm Detection Distance, 10-30VDC, NPN/PNP Type, Normally Open (NO), IP65 Protection,

Capacitive for Proximity Switch Sensor, 8mm Detection Distance, 10-30VDC, NPN/PNP Type, Normally Open (NO), IP65 Protection,

$88.04$220.11

1 sold
10pcs Door Window Magnetic Switch Alarm Magnetic Reed Switch Security System NC Normally Close Door Sensor for Door and Window 10pcs Door Window Magnetic Switch Alarm Magnetic Reed Switch Security System NC Normally Close Door Sensor for Door and Window

10pcs Door Window Magnetic Switch Alarm Magnetic Reed Switch Security System NC Normally Close Door Sensor for Door and Window

$13.00$13.00

2 sold
54% off
Home Alarm System Wired Door Window Sensor 10Pairs MC-38A Normally Open(NO Type) Magnetic Switch For Gsm Pstn Alarm-【A74Z Miuai】

Home Alarm System Wired Door Window Sensor 10Pairs MC-38A Normally Open(NO Type) Magnetic Switch For Gsm Pstn Alarm-【A74Z Miuai】

$15.32$33.30

44% off
ABZZ-Inductive Proximity Sensor SN04-N Normally Open Detection Approach Switch NPN NO With TL PL SN Bracket Easy To Use (4 Pack) ABZZ-Inductive Proximity Sensor SN04-N Normally Open Detection Approach Switch NPN NO With TL PL SN Bracket Easy To Use (4 Pack)

ABZZ-Inductive Proximity Sensor SN04-N Normally Open Detection Approach Switch NPN NO With TL PL SN Bracket Easy To Use (4 Pack)

$10.06$17.97

68% off
Automatic Reset Stainless Steel Door Release Button 86 Type Normally Open Switch For Security Access Control Entry Automatic Reset Stainless Steel Door Release Button 86 Type Normally Open Switch For Security Access Control Entry

Automatic Reset Stainless Steel Door Release Button 86 Type Normally Open Switch For Security Access Control Entry

$22.82$71.31

35% off
D2HW C201M Compact Sealed Switch ABS Material Normally Open Normally Closed Circuit for Industrial Environments D2HW C201M Compact Sealed Switch ABS Material Normally Open Normally Closed Circuit for Industrial Environments

D2HW C201M Compact Sealed Switch ABS Material Normally Open Normally Closed Circuit for Industrial Environments

$77.68 $119.51

3 sold

Categories: Security & Protection, Access Building Automation

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49% off
B24B Mini Access Control Switch With Bottom Box Normally Open Self-Reset Exit Button For Access Control System B24B Mini Access Control Switch With Bottom Box Normally Open Self-Reset Exit Button For Access Control System

B24B Mini Access Control Switch With Bottom Box Normally Open Self-Reset Exit Button For Access Control System

$9.14 $17.93

Categories: Security & Protection, Access Building Automation

Buy Now
49% off
[NEW A09R!】 MC-38A For Gsm Pstn Alarm System 10Pairs Normally Open(NO Type) Wired Door Window Sensor Magnetic Switch Home Alarm [NEW A09R!】 MC-38A For Gsm Pstn Alarm System 10Pairs Normally Open(NO Type) Wired Door Window Sensor Magnetic Switch Home Alarm

[NEW A09R!】 MC-38A For Gsm Pstn Alarm System 10Pairs Normally Open(NO Type) Wired Door Window Sensor Magnetic Switch Home Alarm

$18.29 $35.87

Categories: Security & Protection, Access Building Automation

Buy Now
35% off
HC56 Magnetic Door Sensor 2PCS Pack Compatible with Automated For Home Security Systems Normally Open/Closed Mode Silver HC56 Magnetic Door Sensor 2PCS Pack Compatible with Automated For Home Security Systems Normally Open/Closed Mode Silver

HC56 Magnetic Door Sensor 2PCS Pack Compatible with Automated For Home Security Systems Normally Open/Closed Mode Silver

$107.33 $165.13

Categories: Security & Protection, Access Building Automation

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39% off
BTLIFE-Mechanical Tamper Switch Plunger Contact Security Enclosure Alarm Door 3Pcs Normally Closed Metal Housing Screw Mount Sys BTLIFE-Mechanical Tamper Switch Plunger Contact Security Enclosure Alarm Door 3Pcs Normally Closed Metal Housing Screw Mount Sys

BTLIFE-Mechanical Tamper Switch Plunger Contact Security Enclosure Alarm Door 3Pcs Normally Closed Metal Housing Screw Mount Sys

$8.65 $14.18

Categories: Security & Protection, Access Building Automation

Buy Now
39% off
FULL-DC12V Electric Bolt Locks Access Control Electric Lock Mini Electric Lock Electronic Door Lock Status Normally Open FULL-DC12V Electric Bolt Locks Access Control Electric Lock Mini Electric Lock Electronic Door Lock Status Normally Open

FULL-DC12V Electric Bolt Locks Access Control Electric Lock Mini Electric Lock Electronic Door Lock Status Normally Open

$17.84 $29.25

Categories: Security & Protection, Access Building Automation

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49% off
B48A Universal Sliding Door Motor Travel Positioner Magnetic Limit Switch Normal Open(NO) B48A Universal Sliding Door Motor Travel Positioner Magnetic Limit Switch Normal Open(NO)

B48A Universal Sliding Door Motor Travel Positioner Magnetic Limit Switch Normal Open(NO)

$8.94 $17.53

Categories: Security & Protection, Access Building Automation

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5% off
Touch Door Opening Button 86 Type Surface Mounted Normally Open, Used for Office and Household Access Control and Exit Button Touch Door Opening Button 86 Type Surface Mounted Normally Open, Used for Office and Household Access Control and Exit Button

Touch Door Opening Button 86 Type Surface Mounted Normally Open, Used for Office and Household Access Control and Exit Button

$88.06 $92.70

1 sold

Categories: Security & Protection, Access Building Automation

Buy Now
47% off
[NEW!A25P】 Security Enclosure Alarm Door Plunger Contact Mechanical Tamper Switch 3Pcs Normally Closed Metal Housing Screw Mount [NEW!A25P】 Security Enclosure Alarm Door Plunger Contact Mechanical Tamper Switch 3Pcs Normally Closed Metal Housing Screw Mount

[NEW!A25P】 Security Enclosure Alarm Door Plunger Contact Mechanical Tamper Switch 3Pcs Normally Closed Metal Housing Screw Mount

$9.56 $18.04

Categories: Security & Protection, Access Building Automation

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34% off
Door Window Sensor Alarm Contact Sensor 10 Sets Included Easy Installation Normally Closed Design Reliable Activation Door Window Sensor Alarm Contact Sensor 10 Sets Included Easy Installation Normally Closed Design Reliable Activation

Door Window Sensor Alarm Contact Sensor 10 Sets Included Easy Installation Normally Closed Design Reliable Activation

$72.17 $109.35

Categories: Security & Protection, Access Building Automation

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56% off
Garage Door Sensor with Wired Reed Switch Contact for Normally Open and Normally Closed Circuit Security Monitoring Applications Garage Door Sensor with Wired Reed Switch Contact for Normally Open and Normally Closed Circuit Security Monitoring Applications

Garage Door Sensor with Wired Reed Switch Contact for Normally Open and Normally Closed Circuit Security Monitoring Applications

$89.03 $202.34

3 sold

Categories: Security & Protection, Access Building Automation

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70% off
433MHz Wireless Magnetic Door Alarm With Normally Open/Closed Mode, 50-70mm Sensing Range For Rolling Shutter Door 433MHz Wireless Magnetic Door Alarm With Normally Open/Closed Mode, 50-70mm Sensing Range For Rolling Shutter Door

433MHz Wireless Magnetic Door Alarm With Normally Open/Closed Mode, 50-70mm Sensing Range For Rolling Shutter Door

$33.81 $112.71

Categories: Security & Protection, Access Building Automation

Buy Now
Ultra small electronic bolt lock DC12V mini normally open normally closed access control electric lock storage cabinet door lock Ultra small electronic bolt lock DC12V mini normally open normally closed access control electric lock storage cabinet door lock

Ultra small electronic bolt lock DC12V mini normally open normally closed access control electric lock storage cabinet door lock

$12.50 $12.50

17 sold

Categories: Security & Protection, Access Building Automation

Buy Now
35% off
●Universal Sliding Door Motor Travel Positioner Magnetic Limit Switch NO(Normal Open) Configuration ●Universal Sliding Door Motor Travel Positioner Magnetic Limit Switch NO(Normal Open) Configuration

●Universal Sliding Door Motor Travel Positioner Magnetic Limit Switch NO(Normal Open) Configuration

$10.25 $15.77

Categories: Security & Protection, Access Building Automation

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36% off
A73E-DC12V Electric Bolt Locks Access Control Electric Lock Mini Electric Lock Electronic Door Lock Status Normally A73E-DC12V Electric Bolt Locks Access Control Electric Lock Mini Electric Lock Electronic Door Lock Status Normally

A73E-DC12V Electric Bolt Locks Access Control Electric Lock Mini Electric Lock Electronic Door Lock Status Normally

$17.57 $27.45

Categories: Security & Protection, Access Building Automation

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35% off
Garage Door Reed Switch Contact Sensor with For Normally Open For Normally Closed Signal Output for Reliable Alarm Integration Garage Door Reed Switch Contact Sensor with For Normally Open For Normally Closed Signal Output for Reliable Alarm Integration

Garage Door Reed Switch Contact Sensor with For Normally Open For Normally Closed Signal Output for Reliable Alarm Integration

$79.57 $122.41

Categories: Security & Protection, Access Building Automation

Buy Now
Small Electric Bolt Lock DC12V Magnetic Lock Access Control Electronic Lock Concealed Cabinet Lock Normally Closed Electric Lock Small Electric Bolt Lock DC12V Magnetic Lock Access Control Electronic Lock Concealed Cabinet Lock Normally Closed Electric Lock

Small Electric Bolt Lock DC12V Magnetic Lock Access Control Electronic Lock Concealed Cabinet Lock Normally Closed Electric Lock

$12.22 $12.22

20 sold

Categories: Security & Protection, Access Building Automation

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46% off
Smart Portable DC12V Electric Bolt Locks Access Control Electric Lock Mini Electric Lock Electronic Door Lock Status Normally Smart Portable DC12V Electric Bolt Locks Access Control Electric Lock Mini Electric Lock Electronic Door Lock Status Normally

Smart Portable DC12V Electric Bolt Locks Access Control Electric Lock Mini Electric Lock Electronic Door Lock Status Normally

$116.76 $216.23

Categories: Security & Protection, Access Building Automation

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10pcs Waterproof White ABS Housing Normally Closed/Open Magnetic Proximity Sensor Switch With Flexible Wires And Screws Tap 10pcs Waterproof White ABS Housing Normally Closed/Open Magnetic Proximity Sensor Switch With Flexible Wires And Screws Tap

10pcs Waterproof White ABS Housing Normally Closed/Open Magnetic Proximity Sensor Switch With Flexible Wires And Screws Tap

$92.00 $92.00

Categories: Security & Protection, Access Building Automation

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51% off
LXYB18B Plunger Contact Alarm Door Security Enclosure Mechanical Tamper Switch 3Pcs Normally Closed Metal Housing Screw Mount LXYB18B Plunger Contact Alarm Door Security Enclosure Mechanical Tamper Switch 3Pcs Normally Closed Metal Housing Screw Mount

LXYB18B Plunger Contact Alarm Door Security Enclosure Mechanical Tamper Switch 3Pcs Normally Closed Metal Housing Screw Mount

$9.39 $19.16

Categories: Security & Protection, Access Building Automation

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10pcs Normally Closed/Open Surface Mount Container Door Magnetic Sensor Magnetic Switches Contacts 10pcs Normally Closed/Open Surface Mount Container Door Magnetic Sensor Magnetic Switches Contacts

10pcs Normally Closed/Open Surface Mount Container Door Magnetic Sensor Magnetic Switches Contacts

$13.00 $13.00

Categories: Security & Protection, Access Building Automation

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30% off
Door Window Sensor Alarm Contact Sensor Commercial Protection Easy Installation Normally Closed Design Reliable Activation Door Window Sensor Alarm Contact Sensor Commercial Protection Easy Installation Normally Closed Design Reliable Activation

Door Window Sensor Alarm Contact Sensor Commercial Protection Easy Installation Normally Closed Design Reliable Activation

$76.54 $109.35

Categories: Security & Protection, Access Building Automation

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39% off
-[A51I Digital]Inductive Proximity Sensor SN04-N Normally Open Detection Approach Switch NPN NO With TL PL SN Bracket (8 Pack) -[A51I Digital]Inductive Proximity Sensor SN04-N Normally Open Detection Approach Switch NPN NO With TL PL SN Bracket (8 Pack)

-[A51I Digital]Inductive Proximity Sensor SN04-N Normally Open Detection Approach Switch NPN NO With TL PL SN Bracket (8 Pack)

$15.37 $25.19

Categories: Security & Protection, Access Building Automation

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46% off
B29C-Mini Access Control Switch With Bottom Box Normally Open Self-Reset Exit Button For Access Control System B29C-Mini Access Control Switch With Bottom Box Normally Open Self-Reset Exit Button For Access Control System

B29C-Mini Access Control Switch With Bottom Box Normally Open Self-Reset Exit Button For Access Control System

$9.12 $16.88

Categories: Security & Protection, Access Building Automation

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10pcs Magnetic Door Switch/Magnetic Contact Switch Normally Closed /Open Door Alarm Window Security 10pcs Magnetic Door Switch/Magnetic Contact Switch Normally Closed /Open Door Alarm Window Security

10pcs Magnetic Door Switch/Magnetic Contact Switch Normally Closed /Open Door Alarm Window Security

$17.00 $17.00

Categories: Security & Protection, Access Building Automation

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34% off
ABZZ-Mini Access Control Switch With Bottom Box Normally Open Self-Reset Exit Button For Access Control System ABZZ-Mini Access Control Switch With Bottom Box Normally Open Self-Reset Exit Button For Access Control System

ABZZ-Mini Access Control Switch With Bottom Box Normally Open Self-Reset Exit Button For Access Control System

$9.15 $13.87

Categories: Security & Protection, Access Building Automation

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35% off
N75R-Universal Travel Positioner Magnetic Limit Switch Sliding Door Motor Normal Open(NO) N75R-Universal Travel Positioner Magnetic Limit Switch Sliding Door Motor Normal Open(NO)

N75R-Universal Travel Positioner Magnetic Limit Switch Sliding Door Motor Normal Open(NO)

$71.98 $110.74

8 sold

Categories: Security & Protection, Access Building Automation

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10pcs Wired Normally Closed Door Contact Sensor Recessed Magnetic Switch Round Type Magnetic Contact 10pcs Wired Normally Closed Door Contact Sensor Recessed Magnetic Switch Round Type Magnetic Contact

10pcs Wired Normally Closed Door Contact Sensor Recessed Magnetic Switch Round Type Magnetic Contact

$94.76 $94.76

1 sold

Categories: Security & Protection, Access Building Automation

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37% off
Normally Open Magnetic Limit Switches Kit Stopper With Induction Magnet For Sliding Door Electric Opener Limit Switch Parts Normally Open Magnetic Limit Switches Kit Stopper With Induction Magnet For Sliding Door Electric Opener Limit Switch Parts

Normally Open Magnetic Limit Switches Kit Stopper With Induction Magnet For Sliding Door Electric Opener Limit Switch Parts

$81.16 $128.83

1 sold

Categories: Security & Protection, Access Building Automation

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49% off
[LXYA68Z!] Wired Door Window Sensor Magnetic Switch 10Pairs MC-38A Normally Open(NO Type) For Home Alarm System For Gsm Pstn Ala [LXYA68Z!] Wired Door Window Sensor Magnetic Switch 10Pairs MC-38A Normally Open(NO Type) For Home Alarm System For Gsm Pstn Ala

[LXYA68Z!] Wired Door Window Sensor Magnetic Switch 10Pairs MC-38A Normally Open(NO Type) For Home Alarm System For Gsm Pstn Ala

$18.29 $35.87

Categories: Security & Protection, Access Building Automation

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6% off
Stainless Steel Door Opening Button, Normally Open and Normally Closed, Community Self Resetting Access Control Button Switch Stainless Steel Door Opening Button, Normally Open and Normally Closed, Community Self Resetting Access Control Button Switch

Stainless Steel Door Opening Button, Normally Open and Normally Closed, Community Self Resetting Access Control Button Switch

$74.65 $79.42

Categories: Security & Protection, Access Building Automation

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60% off
Capacitive for Proximity Switch Sensor, 8mm Detection Distance, 10-30VDC, NPN/PNP Type, Normally Open (NO), IP65 Protection, Capacitive for Proximity Switch Sensor, 8mm Detection Distance, 10-30VDC, NPN/PNP Type, Normally Open (NO), IP65 Protection,

Capacitive for Proximity Switch Sensor, 8mm Detection Distance, 10-30VDC, NPN/PNP Type, Normally Open (NO), IP65 Protection,

$88.04 $220.11

1 sold

Categories: Security & Protection, Access Building Automation

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10pcs Door Window Magnetic Switch Alarm Magnetic Reed Switch Security System NC Normally Close Door Sensor for Door and Window 10pcs Door Window Magnetic Switch Alarm Magnetic Reed Switch Security System NC Normally Close Door Sensor for Door and Window

10pcs Door Window Magnetic Switch Alarm Magnetic Reed Switch Security System NC Normally Close Door Sensor for Door and Window

$13.00 $13.00

2 sold

Categories: Security & Protection, Access Building Automation

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54% off
Home Alarm System Wired Door Window Sensor 10Pairs MC-38A Normally Open(NO Type) Magnetic Switch For Gsm Pstn Alarm-【A74Z Miuai】

Home Alarm System Wired Door Window Sensor 10Pairs MC-38A Normally Open(NO Type) Magnetic Switch For Gsm Pstn Alarm-【A74Z Miuai】

$15.32 $33.30

Categories: Security & Protection, Access Building Automation

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44% off
ABZZ-Inductive Proximity Sensor SN04-N Normally Open Detection Approach Switch NPN NO With TL PL SN Bracket Easy To Use (4 Pack) ABZZ-Inductive Proximity Sensor SN04-N Normally Open Detection Approach Switch NPN NO With TL PL SN Bracket Easy To Use (4 Pack)

ABZZ-Inductive Proximity Sensor SN04-N Normally Open Detection Approach Switch NPN NO With TL PL SN Bracket Easy To Use (4 Pack)

$10.06 $17.97

Categories: Security & Protection, Access Building Automation

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68% off
Automatic Reset Stainless Steel Door Release Button 86 Type Normally Open Switch For Security Access Control Entry Automatic Reset Stainless Steel Door Release Button 86 Type Normally Open Switch For Security Access Control Entry

Automatic Reset Stainless Steel Door Release Button 86 Type Normally Open Switch For Security Access Control Entry

$22.82 $71.31

Categories: Security & Protection, Access Building Automation

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