Wholesale Magnetic Contact Switches

products found from  trusted manufacturers & suppliers

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US$ 0.15-0.19 / Piece
5000 Pieces (MOQ)
Kunshan Golden Light Electronic Technology Co., Ltd.
Kunshan Golden Light Electronic Technology Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Jiangsu, China
  • Manufacturer/Factory & Trading Company

  • ISO14001
Secured Trading Service

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Form A
Rhodium
Min
RoHS, ISO, CE
Gle-RS-10
Proximity, Magnetic Sensor

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US$ 0.68 / Piece
100 Pieces (MOQ)
Shenzhen Sumring Technology Co., Limited
Shenzhen Sumring Technology Co., Limited
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Guangdong, China
  • Manufacturer/Factory & Trading Company

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Cable
Electromagnetic System
Anti-Theft Alarm
Home, Communication Electronic Products, Industry, Car/Motorcycle
Door, Personal, Window
CE

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US$ 42.5-58 / Piece
10 Pieces (MOQ)
Shenzhen New Star Tech Co., Ltd.
Shenzhen New Star Tech Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Guangdong, China
  • Trading Company

Secured Trading Service

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Working Limit Switch
Explosion-Proof Limit Switch
RoHS, CE, ISO
Speed Switch
Mining
Inductive Switch

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US$ 0.15-0.155 / Piece
1500 Pieces (MOQ)
Dongguan Dalang Aoer Sensor Co., Ltd.
Dongguan Dalang Aoer Sensor Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Guangdong, China
  • Manufacturer/Factory & Trading Company

Secured Trading Service

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5(5.0)

"Fast Dispatch"
Fast Dispatch
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Ruthenium
RoHS, CE
10-50
5
10
200VDC/AC

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US$ 0.99-4.99 / Piece
1 Piece (MOQ)
Ascend Fuji Elevator (Suzhou) Co., Ltd
Ascend Fuji Elevator (Suzhou) Co., Ltd
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Jiangsu, China
Secured Trading Service

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Warranty Service, Repair Service, Customer Service
One Year
Control System
Elevator
>20
AC

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US$ 1 / Piece
50 Pieces (MOQ)
Shanghai Yuanben Magnetoelectric Tech. Co., Ltd.
Shanghai Yuanben Magnetoelectric Tech. Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Shanghai, China
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CE, RoHS
Standard Export Package
Shanghai, China
100, 000PCS/Year
Yuanben
Shanghai

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US$ 1.6-2 / Pair
10 Pairs (MOQ)
Ease Security Co., Ltd.
Ease Security Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Guangdong, China
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5(5.0)

"Fast Delivery"
Fast Delivery
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Anti-Theft Alarm
Pyroelectric
Two-Wires
Standard
Indoor
64*12.8*12.8mm

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US$ 1.5-5 / Piece
10 Pieces (MOQ)
Shanghai Janetec Electric Co., Ltd
Shanghai Janetec Electric Co., Ltd
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Shanghai, China
  • Manufacturer/Factory & Trading Company

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Form A
Agni
Min
ISO, CE, CCC, TUV
-30~70ºC
0.5-1.5mm²

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US$ 1.5-5 / Piece
10 Pieces (MOQ)
Shanghai Janetec Electric Co., Ltd
Shanghai Janetec Electric Co., Ltd
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Shanghai, China
  • Manufacturer/Factory & Trading Company

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Form A
Min
ISO, CE, CCC, TUV
-30~70ºC
0.5-1.5mm²
500V

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US$ 2.4 / Piece
1000 Pieces (MOQ)
Ningbo Sentek Electronics Co., Ltd.
Ningbo Sentek Electronics Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Zhejiang, China
  • Manufacturer/Factory & Trading Company

  • ISO9001:2015
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Home
Door, Window
CE, UL
100
0.5
White, Brown, Grey

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US$ 1.0 / Piece
5 Pieces (MOQ)
Shanghai Yuanben Magnetoelectric Tech. Co., Ltd.
Shanghai Yuanben Magnetoelectric Tech. Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Shanghai, China
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Microwave Sensor Switch
Standard
Garage
ISO, RoHS, CE
2 N.C Safety and 1 N.O Auxiliary
10-24mm

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US$ 0.4-0.8 / Piece
500 Pieces (MOQ)
Zuden Technology (HK) Co., Limited
Zuden Technology (HK) Co., Limited
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Guangdong, China
  • Manufacturer/Factory & Trading Company

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Wired
Sound and Magnetic System
Anti-Theft Alarm
Home, Communication Electronic Products, Industry, Special Equipment
Door, Window
CE, RoHS

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US$ 0.55-1.2 / Piece
10 Pieces (MOQ)
Ningbo Mingrui Zhongxing Electronics Technology Co., Ltd.
Ningbo Mingrui Zhongxing Electronics Technology Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Zhejiang, China
  • Manufacturer/Factory & Trading Company

  • ISO9001:2015
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Proximity Sensor Switch
Reed Sensor
Two-Wires
Standard
Magnetic Door Contact
Reed Sensor Switch

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Float
Contactless
Switching Type
Integration
Corrosion Resistant
Stainless Steel

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US$ 4.58 / Piece
1 Piece (MOQ)
Wenzhou Zhechi Electric Co., Ltd.
Wenzhou Zhechi Electric Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Zhejiang, China
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Float
Contact
Digital Type
Normal Wirewound
SemiConductor
Plastic

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US$ 1-5 / Piece
1 Piece (MOQ)
Shenzhen Hongfei Automation Technology Co., Ltd
Shenzhen Hongfei Automation Technology Co., Ltd
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Guangdong, China
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Magnetic Switch
Switching Type
Injection
Plastic
Conductor
IP56

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US$ 3.29-3.65 / Piece
200 Pieces (MOQ)
SHENZHEN FITLED LIGHTING CO., LTD.
SHENZHEN FITLED LIGHTING CO., LTD.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Guangdong, China
  • Manufacturer/Factory & Trading Company

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Infrared Sensor Switch
Infrared
Two-Wires
Standard
Closet, Cabinet,Wardrobe,Other Furnitures
56mm X 33mm X 5.1mm

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US$ 0.1-1.1 / Piece
1 Piece (MOQ)
Ningbo Sentek Electronics Co., Ltd.
Ningbo Sentek Electronics Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Zhejiang, China
  • Manufacturer/Factory & Trading Company

  • ISO9001:2015
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Magnetic Contacts Switches
Magnetic Contacts Switches
Magnetic Contacts Switches
Home, Special Equipment, Car/Motorcycle
Door, Window
CE, ISO, RoHS

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US$ 4.2-5 / Pair
50 Pairs (MOQ)
Ease Security Co., Ltd.
Ease Security Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Guangdong, China
Secured Trading Service

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5(5.0)

"On-time Delivery"
On-time Delivery
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Wired Alarm
Intelligent System
Anti-Theft Alarm
Home
Door, Window
CE, ISO, RoHS, CCC

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US$ 2 / Piece
10 Pieces (MOQ)
Ningbo Mingrui Zhongxing Electronics Technology Co., Ltd.
Ningbo Mingrui Zhongxing Electronics Technology Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Zhejiang, China
  • Manufacturer/Factory & Trading Company

  • ISO9001:2015
Secured Trading Service

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5(5.0)

"Fast Dispatch"
Fast Dispatch
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Proximity Sensor
Capacitive
Two-Wires
Standard
Measuing Instruments
Small Size

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US$ 0.9-99 / Piece
1 Piece (MOQ)
Suzhou Mastery Machinery Technology Co., Ltd.
Suzhou Mastery Machinery Technology Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Jiangsu, China
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Float
Contactless
Switching Type
Integration
Corrosion Resistant
Stainless Steel

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US$ 0.6-1 / Piece
100 Pieces (MOQ)
Zuden Technology (HK) Co., Limited
Zuden Technology (HK) Co., Limited
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Guangdong, China
  • Manufacturer/Factory & Trading Company

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Wired
Sound and Magnetic System
Anti-Theft Alarm
Home, Communication Electronic Products, Industry, Special Equipment
Door, Window
CE, RoHS

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US$ 3-5 / Piece
1 Piece (MOQ)
Shenzhen Hongfei Automation Technology Co., Ltd
Shenzhen Hongfei Automation Technology Co., Ltd
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Guangdong, China
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Magnetic Switch
Switching Type
Injection
Plastic
Conductor
IP56

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US$ 3.29-3.65 / Piece
200 Pieces (MOQ)
SHENZHEN FITLED LIGHTING CO., LTD.
SHENZHEN FITLED LIGHTING CO., LTD.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Guangdong, China
  • Manufacturer/Factory & Trading Company

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Infrared Sensor Switch
Infrared
Two-Wires
Standard
Closet, Cabinet,Wardrobe,Other Furnitures
56mm X 33mm X 5.1mm

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US$ 5 / Piece
1000 Pieces (MOQ)
Ningbo Sentek Electronics Co., Ltd.
Ningbo Sentek Electronics Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Zhejiang, China
  • Manufacturer/Factory & Trading Company

  • ISO9001:2015
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Home
Door, Window
CE, ISO, RoHS
230
4
N/O

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US$ 0.5-1.2 / Piece
10 Pieces (MOQ)
Ningbo Mingrui Zhongxing Electronics Technology Co., Ltd.
Ningbo Mingrui Zhongxing Electronics Technology Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Zhejiang, China
  • Manufacturer/Factory & Trading Company

  • ISO9001:2015
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Proximity Switch
Reed Switch
Two-Wires
Standard
Measuing Instruments
Small Size

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Float
Contactless
Switching Type
Integration
Corrosion Resistant
Stainless Steel

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US$ 0.4-0.8 / Piece
100 Pieces (MOQ)
Zuden Technology (HK) Co., Limited
Zuden Technology (HK) Co., Limited
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Guangdong, China
  • Manufacturer/Factory & Trading Company

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Wired
Electromagnetic System
Anti-Theft Alarm
Home, Communication Electronic Products, Industry, Special Equipment
Door, Window
CE, ISO, RoHS

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US$ 2-10 / Piece
1 Piece (MOQ)
Shenzhen Hongfei Automation Technology Co., Ltd
Shenzhen Hongfei Automation Technology Co., Ltd
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Guangdong, China
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Magnetic Switch
Switching Type
Injection
Stainless Steel
Conductor
IP56

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US$ 0.65-1.5 / Piece
100 Pieces (MOQ)
Ningbo Sentek Electronics Co., Ltd.
Ningbo Sentek Electronics Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Zhejiang, China
  • Manufacturer/Factory & Trading Company

  • ISO9001:2015
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Ultrasonic
Intelligent System
Home Alarm
Home
Door, Window
CE
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Questions & Answers on Wholesale Magnetic Contact Switches
Q
What types of liquids can be detected using a liquid level sensor?
A
The Wholesale Magnetic Contact Switches is included in our comprehensive Liquid Level Sensor range.A liquid level sensor can detect a wide range of liquids such as water, oils, fuels, chemicals, and more. It is essential to calibrate the sensor based on the specific liquid being measured to ensure accurate readings.
Q
Why opt for wholesale purchases of liquid level sensors?
A
The Wholesale Magnetic Contact Switches is a premium choice in the Liquid Level Sensor category.Buying liquid level sensors wholesale enables you to enjoy lower costs per unit, volume discounts, and faster delivery times. Wholesale purchases also support project scalability and framework agreements while offering competitive pricing from reputable suppliers.
Q
How do I choose the right liquid level sensor supplier in China?
A
Our Wholesale Magnetic Contact Switches offers exceptional quality within the Liquid Level Sensor category.When selecting a supplier in China, consider factors such as experience, product quality, certifications, pricing, and customer reviews. Look for suppliers who offer customization options and excellent after-sales support ‎for optimal satisfaction.
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