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Wholesale Magnetic Door Switches
2,146
products found
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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
Customized
Magnetic
Door
Contacts Sensor Reed
Switch
US$ 0.21-0.23
/ Piece
1000 Pieces
(Min. Order)
Start Order
Kunshan Golden Light Electronic 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.
Video
Magnetic
Proximity Sensor
Door
Switch
for Roller Shutter
Door
Detection
US$ 4-5.1
/ Piece
10 Pieces
(Min. Order)
Start Order
Ningbo Mingrui Zhongxing Electronics Technology Co., Ltd.
Plastic Proximity Sensor
Switch
for
Magnetic
Door
Detector
US$ 0.8-1.6
/ Piece
10 Pieces
(Min. Order)
Start Order
Ningbo Mingrui Zhongxing Electronics Technology Co., Ltd.
Video
2*14mm Normally Open
Magnetic
Reed-
Switch
for
Door
Contact/Liquid Level Sensor
US$ 0.15-0.155
/ Piece
1500 Pieces
(Min. Order)
Start Order
Bluefin Sensor Technologies Limited
Video
Mini Stainless Steel
Magnetic
Proximity Reed Sensor
Switch
for
Door
Contact
US$ 0.6-1.5
/ Piece
10 Pieces
(Min. Order)
Start Order
Ningbo Mingrui Zhongxing Electronics Technology Co., Ltd.
Video
F&C
Magnetic
Reed
Switch
Normally Open No
Magnetic
Door
Switch
Magnetic
Contact
Switch
US$ 1-5
/ Piece
5 Pieces
(Min. Order)
Start Order
F&C Sensing Technology (Hunan) Co., Ltd.
Video
Sumring China Manufacturer Metal
Door
Sensor Alarm
Magnetic
Contacts
Switch
US$ 3.67-5.14
/ Piece
500 Pieces
(Min. Order)
Start Order
Shenzhen Sumring Technology Co., Limited
Video
Position & Limit Sensing Form a
Door
Magnetic
Reed
Switch
US$ 0.73-0.78
/ Piece
100 Pieces
(Min. Order)
Start Order
Kunshan Golden Light Electronic 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
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
Customized
Magnetic
Proximity Reed
Switch
Sensor for
Door
Contacts
US$ 0.45-1.55
/ Piece
2000 Pieces
(Min. Order)
Start Order
Kunshan Golden Light Electronic Technology Co., Ltd.
Siron K090-1-C Metal Surface Mounted
Magnetic
Induction
Switch
Door
Alarm Sensor
US$ 61.72
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen SiRON Electrical Co.,Ltd
Video
Magnetic
Reed
Switch
for Window and
Door
US$ 0.193-0.196
/ Piece
1000 Pieces
(Min. Order)
Start Order
Kunshan Golden Light Electronic Technology 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
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.
Video
Mini Plastic
Magnetic
Reed Proximity Sensor
Switch
for Roller Shutter
Door
US$ 3-4.1
/ Piece
10 Pieces
(Min. Order)
Start Order
Ningbo Mingrui Zhongxing Electronics Technology 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
ABS Proximity Sensor
Switch
for
Door
Magnetic
Detection
US$ 0.8-1.5
/ Piece
10 Pieces
(Min. Order)
Start Order
Ningbo Mingrui Zhongxing Electronics Technology 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
High Quality Customized
Magnetic
Door
Contacts 5c Reed
Switch
Sensor
US$ 0.164-0.169
/ Piece
5000 Pieces
(Min. Order)
Start Order
Kunshan Golden Light Electronic Technology Co., Ltd.
Video
Mini
Magnetic
Proximity Sensor
Door
Switch
for
Door
Safety
US$ 0.8-1.5
/ Piece
10 Pieces
(Min. Order)
Start Order
Ningbo Mingrui Zhongxing Electronics Technology Co., Ltd.
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Category
Electrical & Electronics
Sensor Switch
Reed Switch
Limit Switch
Other Sensors
Security & Protection
Alarm & Security System Accessories
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Product Features
Material
ABS
Feature
Waterproof
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Min
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Shenzhen
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