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Wholesale Magnetic Door Switches
3,706
products found
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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.
Wired Metal
Door
/Window
Magnetic
Contact
Switches
for Home Safety
US$ 3-4
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Sumring Technology Co., Limited
Video
Factory Produced Proximity Sensor
Magnetic
Induction
Switch
for Elevator or
Door
US$ 2
/ Piece
10 Pieces
(Min. Order)
Start Order
Ningbo Mingrui Zhongxing Electronics Technology Co., Ltd.
Elevator Sensor
Magnetic
Switch
for Bistable Monostable Elevator
Switch
US$ 0.99-9999
/ Piece
1 Piece
(Min. Order)
Start Order
Taizhou Minghe Technology Co., Ltd.
Siron K090-1-B Plastic Sealed Reed
Switch
Square Proximity Sensor
Switch
for Magnet Sensor
US$ 11.06
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen SiRON Electrical Co.,Ltd
Video
Window
Door
Contact Sensor Lead Formed Normally Open 16mm Reed
Switch
US$ 0.16-0.26
/ Piece
5000 Pieces
(Min. Order)
Start Order
Kunshan Golden Light Electronic Technology Co., Ltd.
Video
Beautiful Wireless
Switch
US$ 20
/ Piece
10 Pieces
(Min. Order)
Start Order
Ningbo Farwill Automation 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
ISO13849-1 Cat.4 Safety
Door
Switches
With 2 N.C Relay Safety Output Professional Protection Sensor
US$ 30-45
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Tongchuang Mechatronics Co., Ltd.
Video
0-10mm distance sensing Security
Door
Switch
for sliding
doors
US$ 35-50
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Tongchuang Mechatronics Co., Ltd.
Video
2019 New Version Most Beautiful Wiress
Switch
US$ 20
/ Piece
10 Pieces
(Min. Order)
Start Order
Ningbo Farwill Automation Co., Ltd.
Siron 100W DC200V AC140V Plastic Sealed Reed
Switch
Square Proximity Sensor
Switch
for Magnet Sensor
US$ 73.89
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen SiRON Electrical Co.,Ltd
Video
Dual channel output RFID Safety
Door
Switch
for Prevent false signal
US$ 35-50
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Tongchuang Mechatronics Co., Ltd.
Video
New Version Most Beautiful Wireless
Switch
2019 Version
US$ 5
/ Piece
10 Pieces
(Min. Order)
Start Order
Ningbo Farwill Automation Co., Ltd.
Video
SLC TEM 02 RFID Safety
Door
Switch
Non-Contact
US$ 35-50
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Tongchuang Mechatronics Co., Ltd.
Video
IEC/EN 60947-5-1 Safety
Switch
Proximity inductive operation for
Door
locking
US$ 35-50
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Tongchuang Mechatronics Co., Ltd.
Elevator Leveling Inductor Proximity Sensor
Magnetic
Switch
US$ 0.99-9999
/ Piece
1 Piece
(Min. Order)
Start Order
Taizhou Minghe Technology Co., Ltd.
Video
Wireless Push
Switch
for Automatic
Doors
US$ 5
/ Piece
10 Pieces
(Min. Order)
Start Order
Ningbo Farwill Automation Co., Ltd.
Video
Industrial SecurityTMC 1B-xxx Non-Contact
Door
Switches
Circuit Breaker Safety
Switches
US$ 30-45
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Tongchuang Mechatronics Co., Ltd.
Video
No Touch
Switch
US$ 7
/ Piece
100 Pieces
(Min. Order)
Start Order
Ningbo Farwill Automation Co., Ltd.
Video
Connection Safety
Switch
with RFID Anti-interference
door
switch
for Industrial Isolation
Doors
US$ 35-50
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Tongchuang Mechatronics Co., Ltd.
Video
Stainless Steel
Magnetic
Proximity Reed Sensor
Switch
for Roller Shutter
US$ 4-5.1
/ Piece
10 Pieces
(Min. Order)
Start Order
Ningbo Mingrui Zhongxing Electronics Technology Co., Ltd.
Video
Touchless Special Room
Switch
US$ 12
/ Piece
10 Pieces
(Min. Order)
Start Order
Ningbo Farwill Automation Co., Ltd.
Focusens Epoxy Sealed Safety Reed
Switch
Sensor 10W Normally Open Spst
Magnetic
Door
Switch
US$ 1.4-2
/ Piece
100 Pieces
(Min. Order)
Start Order
Focus Sensing and Control Technology Co., Ltd.
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