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Wholesale Magnetic Door Switches
3,010
products found
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Video
Magnetic
Reed
Switch
Nc/No Surface Mount Wired
Door
Window Alarm
Magnetic
Door
Switch
Contact Sensor for Home Security and Burglar Alarm Systems
US$ 3.5-5
/ Piece
1 Piece
(Min. Order)
Start Order
Zhuhai Flandly Technology Co., Ltd.
Video
Dongnan Kw4a (S) Kneading Machine TV
Door
Magnetic
Anti Theft Micro
Switch
US$ 0.3
/ Piece
2000 Pieces
(Min. Order)
Start Order
Dongnan Electronics Co., Ltd.
Video
Door
switch
for industrial use with
magnetic
holding Unique security code
US$ 35-50
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Tongchuang Mechatronics Co., Ltd.
Video
Mini Metal
Magnetic
Proximity Reed Sensor
Door
Switch
for Roller Shutter
US$ 4.5-6.8
/ Piece
10 Pieces
(Min. Order)
Start Order
Ningbo Mingrui Zhongxing Electronics Technology Co., Ltd.
Video
Magnetic
Reed
Switch
Normally Open No
Door
Alarm Window Security
Magnetic
Door
Switch
Magnetic
Contact
Switch
US$ 3-5
/ Piece
1 Piece
(Min. Order)
Start Order
F&C Sensing Technology (Hunan) Co., Ltd.
Metal Push Button
Switches
Magnetic
Door
Exit Button Emergency Button
Switch
US$ 0.5-1
/ Piece
1 Piece
(Min. Order)
Start Order
Hebei Qiniu Machinery Equipment Co., Ltd.
Video
Recess Mounted
Door
Magnetic
Switch
with Ce (RC-36)
US$ 0.6-1
/ Pair
100 Pairs
(Min. Order)
Start Order
Ease Security Co., Ltd.
Video
Siron K090-1-a Plastic Housing Reed
Switch
Magnetic
Proximity Sensor for
Door
Sensor
US$ 14.43-14.79
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen SiRON Electrical Co.,Ltd
Video
Reed
Magnetic
Proximity Sensor
Switch
for Elevator
Door
Detection
US$ 4.5-6.8
/ Piece
10 Pieces
(Min. Order)
Start Order
Ningbo Mingrui Zhongxing Electronics Technology Co., Ltd.
Video
SLC TEM 02 Series RFID Non-Contact Safety
Door
Switch
Magnetic
Retention
US$ 35-50
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Tongchuang Mechatronics Co., Ltd.
Video
Fd-11r IP67
Magnetic
Reed
Switch
Nc Normally Open
Door
Contact Sensor
US$ 1-5
/ Piece
5 Pieces
(Min. Order)
Start Order
F&C Sensing Technology (Hunan) Co., Ltd.
Video
Wired
Door
Magnetic
Proximity
Switch
for Closet
Switch
Induction Type
Door
Switch
US$ 2
/ Piece
10 Pieces
(Min. Order)
Start Order
Ningbo Mingrui Zhongxing Electronics Technology Co., Ltd.
ABS
Magnetic
Proximity Sensor
Door
Switch
for Washing Machine
Door
US$ 2.8-3.7
/ Piece
10 Pieces
(Min. Order)
Start Order
Ningbo Mingrui Zhongxing Electronics Technology Co., Ltd.
Focusens Heavy Duty
Door
Contact Surface Screw Mount Normally Open Roller
Magnetic
Reed
Switch
Sensor
US$ 1-3
/ Piece
100 Pieces
(Min. Order)
Start Order
Focus Sensing and Control Technology Co., Ltd.
Focusens Waterproof
Door
Alarm
Switch
Esp32 110V Volt Window Normally Open Recessed
Magnetic
Contact
US$ 1-3
/ Piece
100 Pieces
(Min. Order)
Start Order
Focus Sensing and Control Technology Co., Ltd.
Focusens Small Size Cylinder Reed
Switch
Sensor Round Housing Nc No Recessed
Magnetic
Door
Switch
US$ 1.4-2
/ Piece
100 Pieces
(Min. Order)
Start Order
Focus Sensing and Control Technology Co., Ltd.
Video
Magnetic
Proximity Sensor
Door
Switch
for Refrigerator
Door
US$ 0.8-1.5
/ Piece
10 Pieces
(Min. Order)
Start Order
Ningbo Mingrui Zhongxing Electronics Technology Co., Ltd.
Focusens Intruder Alarm Magnet Level
Switch
Ord624 Reed
Switch
Normally Open
Magnetic
Door
Contacts
US$ 1-3
/ Piece
100 Pieces
(Min. Order)
Start Order
Focus Sensing and Control Technology Co., Ltd.
Siron Security Alarm Metal Window
Door
Magnetic
Contact
Switch
Door
Sensor
US$ 61.72
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen SiRON Electrical Co.,Ltd
Video
Non-Contact
Magnetic
Coded Proximity
Switches
Plastic
Door
Reed
Switch
10mm Distance
US$ 30-45
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Tongchuang Mechatronics Co., Ltd.
Video
Magnetic
Reed
Switch
, Wired
Door
Window Contact Sensor, Micro Normally Open No Alarm Reed
Switch
US$ 3-4
/ Piece
1 Piece
(Min. Order)
Start Order
F&C Sensing Technology (Hunan) Co., Ltd.
Video
Magnetic
Retention RFID Detection Safety
Door
Switch
for Revolving
door
US$ 35-50
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Tongchuang Mechatronics Co., Ltd.
Video
Automated
Magnetic
Switch
TEM02 OSSD Output for warning area
door
detection
US$ 35-50
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Tongchuang Mechatronics Co., Ltd.
Proximity Sensor
Switch
for Roller Shutter
Magnetic
Door
Detector
US$ 3.5-5.5
/ Piece
10 Pieces
(Min. Order)
Start Order
Ningbo Mingrui Zhongxing Electronics Technology Co., Ltd.
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