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Magnetic+Sensor+Detector

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Rolling Gate Door Magnetic Detector for Burglar Alarm (SC-55Z)

Rolling Gate Door Magnetic Detector for Burglar Alarm (SC-55Z)

US $ 0.8-1 / Pair FOB
10 Pairs (MOQ)
Contact Supplier
Audited Supplier
Ease Security Co., Ltd.

Guangdong, China Since 2014
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Fire Alarm Gas Detector Home Security

Fire Alarm Gas Detector Home Security

US $ 7.62-10.5 / Piece FOB
10 Pieces (MOQ)
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Audited Supplier
Shenzhen Taian Electronics Co., Ltd.

Guangdong, China Since 2010
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GPS Tracking Detectors, Anti-Theft RF Scanners Spy

GPS Tracking Detectors, Anti-Theft RF Scanners Spy

US $ 28.8-38.8 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Shenzhen Zhengjiangxintong Technology Co., Ltd.

Guangdong, China Since 2022
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Ground Traffic Loop Sensor Inductive Loop Detector for Gate Barrier

Ground Traffic Loop Sensor Inductive Loop Detector for Gate Barrier

US $ 32-38 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Shenzhen Jutai Comm Co., Ltd.

Guangdong, China Since 2021
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Advanced Water Leak Detector Atc902 for Di Pipe Systems

Advanced Water Leak Detector Atc902 for Di Pipe Systems

US $ 500-3,000 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Anhui Attach Smart Water Science & Technology Co., Ltd

Anhui, China Since 2025
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Reliable Quality Industrial Conveyor Metal Detectors for Mines/Mining Industry/Coal/Sandstone/Cement/Construction

Reliable Quality Industrial Conveyor Metal Detectors for Mines/Mining Industry/Coal/Sandstone/Cement/Construction

US $ 1,000-4,999 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Linqu Sanxing Electromagnetism Equipment Co., Ltd.

Manufacturer/Factory & Trading Company

Shandong, China Since 2025
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Tuya Smart Door Magnetic Detector

Tuya Smart Door Magnetic Detector

US $ 6.39-7.49 / Piece FOB
10 Pieces (MOQ)
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Innopro Technology Co., Ltd.

Guangdong, China
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LCD Display New Design Detection Sensor Garment Needle Detector Machine

LCD Display New Design Detection Sensor Garment Needle Detector Machine

US $ 2,200-2,500 / Piece FOB
1 Piece (MOQ)
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Shanghai Bofeng Electronics Co., Ltd.

Shanghai, China
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Vfg-700k Magnetic Induction Digital Process Needle Detector

Vfg-700k Magnetic Induction Digital Process Needle Detector

1 Piece (MOQ)
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Audited Supplier
Guangdong Shanan Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2015
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1CH Vehicle Detection Inductive-Loop Traffic Detector with 12-24VAC/DC

1CH Vehicle Detection Inductive-Loop Traffic Detector with 12-24VAC/DC

US $ 32-38 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Shenzhen Jutai Comm Co., Ltd.

Guangdong, China Since 2021
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Magnetic Loop Detector Metal Detection Parking Barrier Gate Control

Magnetic Loop Detector Metal Detection Parking Barrier Gate Control

US $ 32-38 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Shenzhen Jutai Comm Co., Ltd.

Guangdong, China Since 2021
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Convenient and Safe Smoke Detector for The Alarm System

Convenient and Safe Smoke Detector for The Alarm System

US $ 6-8.5 / Set FOB
50 Sets (MOQ)
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Audited Supplier
Guangzhou Xingjin Fire Equipment Co., Ltd.

Guangdong, China Since 2020
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Smart Magnetic Ball Liquid Level Detector for Automation

Smart Magnetic Ball Liquid Level Detector for Automation

US $ 400-450 / pieces FOB
1 pieces (MOQ)
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Audited Supplier
Taizhou Jiabo Intrument Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2022
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Vibration Detector for Automatic Teller Machine

Vibration Detector for Automatic Teller Machine

US $ 1.5-2.49 / Piece FOB
100 Pieces (MOQ)
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Audited Supplier
Zuden Technology (HK) Co., Limited

Manufacturer/Factory & Trading Company

Guangdong, China Since 2006
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Dual Channel Metal Detector Vehicle Loop Detector for Barrier Gate Access Control

Dual Channel Metal Detector Vehicle Loop Detector for Barrier Gate Access Control

US $ 32-38 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Shenzhen Jutai Comm Co., Ltd.

Guangdong, China Since 2021
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T68 Sound Alarm Radio Frequency Detector Anti Bug Detector RF Signal Magnetic Detector Laser Spy Hidden Camera Alarm Finder

T68 Sound Alarm Radio Frequency Detector Anti Bug Detector RF Signal Magnetic Detector Laser Spy Hidden Camera Alarm Finder

US $ 33-48 / Piece FOB
10 Pieces (MOQ)
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Audited Supplier
Shenzhen City Autoe Technology Co., Ltd.

Guangdong, China Since 2019
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Wireless Door Gap Detector (MC-07C)

Wireless Door Gap Detector (MC-07C)

US $ 2.3-3.5 / Piece FOB
10 Pieces (MOQ)
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Audited Supplier
Shenzhen Chitongda Electronic Co., Ltd.

Guangdong, China Since 2006
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Inductive Vehicle Single Loop Detector for Car Parking System Boom Barrier Gate

Inductive Vehicle Single Loop Detector for Car Parking System Boom Barrier Gate

US $ 32-38 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Shenzhen Jutai Comm Co., Ltd.

Guangdong, China Since 2021
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Am 58kHz Security Tags and Soft Label Tester EAS Detector

Am 58kHz Security Tags and Soft Label Tester EAS Detector

US $ 40-65 / Piece FOB
1 Piece (MOQ)
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RUNGUARD ELECTRONIC TECHNOLOGY CO., LTD.

Guangdong, China
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Jyg-B-18 Tubular Metal Detector for Ferrous/Nonferrous Metals/Mine/Iron Forging with Double Coil

Jyg-B-18 Tubular Metal Detector for Ferrous/Nonferrous Metals/Mine/Iron Forging with Double Coil

US $ 100-3,000 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Qingdao SWDF Trading Co., Ltd.

Shandong, China Since 2024
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The Gjt Metal Detector with High Detection Sensitivity

The Gjt Metal Detector with High Detection Sensitivity

US $ 1,000-5,000 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Linqu Sanxing Electromagnetism Equipment Co., Ltd.

Manufacturer/Factory & Trading Company

Shandong, China Since 2025
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Fireproof Alarm Photoelectric Smoke Alarm Detector

Fireproof Alarm Photoelectric Smoke Alarm Detector

US $ 5.5-8 / Piece FOB
10 Pieces (MOQ)
Contact Supplier
Audited Supplier
Shenzhen Taian Electronics Co., Ltd.

Guangdong, China Since 2010
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Jyg-B-5 Tubular Metal Detector for Ferrous/Nonferrous Metals/Mine/Iron Forging with Double Coil

Jyg-B-5 Tubular Metal Detector for Ferrous/Nonferrous Metals/Mine/Iron Forging with Double Coil

US $ 100-3,000 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Qingdao SWDF Trading Co., Ltd.

Shandong, China Since 2024
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About Magnetic+Sensor+Detector FAQ

  • QWhere can I find trusted suppliers of alarm systems in China?

    The Magnetic+Sensor+Detector is a standout piece in our Alarm collection.In China, reliable suppliers of alarm systems can be found through industry exhibitions, online directories, and by seeking recommendations from experts in the security industry. Conduct thorough research, check certifications, and request samples to ensure the quality and performance of products.

  • QWhat are the key features to consider when choosing alarm systems for security purposes?

    The Magnetic+Sensor+Detector is a standout piece in our Alarm collection.When selecting alarm systems for security, consider factors such as reliability, installation process, remote monitoring capabilities, and customize options. Evaluating your specific security needs and partnering with a reputable manufacturer can help you find the best solution.

  • QWhat benefits do wholesale purchases of alarm systems offer for security businesses?

    The Magnetic+Sensor+Detector is a key item within our extensive Alarm selection.Wholesale purchases of alarm systems often provide cost savings, bulk discounts, customized solutions, and consistent quality. When buying alarms in bulk, you can benefit from volume discounts, ensuring you receive high-quality products that meet the needs of your security operations.

Pipe Leak Detector Atc902 Leakage Monitor Water Leak Detection Equipment

Pipe Leak Detector Atc902 Leakage Monitor Water Leak Detection Equipment

US $ 500-3,000 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Anhui Attach Smart Water Science & Technology Co., Ltd

Anhui, China Since 2025
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Jyg-B-8 Tubular Best Metal Detector for Gold/Ferrous/Nonferrous Metals/Mine/Iron Forging

Jyg-B-8 Tubular Best Metal Detector for Gold/Ferrous/Nonferrous Metals/Mine/Iron Forging

US $ 100-3,000 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Qingdao SWDF Trading Co., Ltd.

Shandong, China Since 2024
Chat Now Send Inquiry
Jyg-B-12 High Sensitivity Metal Detector for Detecting Ferrous and Nonferrous Metals

Jyg-B-12 High Sensitivity Metal Detector for Detecting Ferrous and Nonferrous Metals

US $ 100-3,000 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Qingdao SWDF Trading Co., Ltd.

Shandong, China Since 2024
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Versatile Atc902 Water Leak Detection Tool Pipe Leakage Detector

Versatile Atc902 Water Leak Detection Tool Pipe Leakage Detector

US $ 500-3,000 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Anhui Attach Smart Water Science & Technology Co., Ltd

Anhui, China Since 2025
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Cheap 4 Zone Walk Through Metal Detector for Hotel

Cheap 4 Zone Walk Through Metal Detector for Hotel

US $ 310-350 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Guangdong Shanan Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2015
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Traffic Detection Barrier Gate Accessory Inductive Loop System Traffic Metal Detector

Traffic Detection Barrier Gate Accessory Inductive Loop System Traffic Metal Detector

US $ 32-38 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Shenzhen Jutai Comm Co., Ltd.

Guangdong, China Since 2021
Chat Now Send Inquiry
Advanced Underground Loop Detector for Vehicle Detection Systems

Advanced Underground Loop Detector for Vehicle Detection Systems

US $ 32-38 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Shenzhen Jutai Comm Co., Ltd.

Guangdong, China Since 2021
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Tuya WiFi Door Magnetic Sensor Alarm Anti-Theft Door and Window Intrusion Detector Intelligent Scene Linkage Trigger

Tuya WiFi Door Magnetic Sensor Alarm Anti-Theft Door and Window Intrusion Detector Intelligent Scene Linkage Trigger

US $ 4.08-4.3 / Piece FOB
10 Pieces (MOQ)
Contact Supplier
Ningbo Hengle Intelligent Technology Co., Ltd

Zhejiang, China
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Jyg-B-16 Tubular Metal-Detector for Ferrous/Nonferrous Metals/Mine/Iron Forging

Jyg-B-16 Tubular Metal-Detector for Ferrous/Nonferrous Metals/Mine/Iron Forging

US $ 100-3,000 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Qingdao SWDF Trading Co., Ltd.

Shandong, China Since 2024
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Security Alarm One Beam Ifrared Detector Ax-25kd

Security Alarm One Beam Ifrared Detector Ax-25kd

US $ 8 / Pair FOB
100 Pairs (MOQ)
Contact Supplier
Audited Supplier
Shenzhen Taian Electronics Co., Ltd.

Guangdong, China Since 2010
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Atc902 Water Leak Detection Water Pipe Leakage Detector

Atc902 Water Leak Detection Water Pipe Leakage Detector

US $ 500-3,000 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Anhui Attach Smart Water Science & Technology Co., Ltd

Anhui, China Since 2025
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Wired Intelligent Glass Break Detector

Wired Intelligent Glass Break Detector

US $ 3.9-4.95 / Piece FOB
100 Pieces (MOQ)
Contact Supplier
Audited Supplier
Zuden Technology (HK) Co., Limited

Manufacturer/Factory & Trading Company

Guangdong, China Since 2006
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Eleai Magnetic Flow Meter Ultrasonic Flaw Detector Air Flow Sensor 8V21-12b579-AA

Eleai Magnetic Flow Meter Ultrasonic Flaw Detector Air Flow Sensor 8V21-12b579-AA

US $ 85-128 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Hangzhou Eleai Science and Technology Co., Ltd.

Zhejiang, China
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