Home Security & Protection Alarm & Security System Accessories Wholesale Magnetic Alarm Switch 2024 Product List

Wholesale Magnetic Alarm Switch

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Stubby Recessed Thin Copper Body Magnetic Door Contact Switch

Stubby Recessed Thin Copper Body Magnetic Door Contact Switch

Stubby Recessed Thin Copper Body Magnetic Door Contact Switch

Stubby Recessed Thin Copper Body Magnetic Door Contact Switch

Stubby Recessed Thin Copper Body Magnetic Door Contact Switch

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Stubby Recessed Thin Copper Body Magnetic Door Contact Switch

US$ 1-1.2 / Piece

1000 Pieces (MOQ)

Ningbo Sentek Electronics Co., Ltd.

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Type: Anti-Theft Alarm

Usage: Door, Window, Security

Material: ABS Plastic

Certificate: CE

Color: Copper

Installation: Recessed Mount

UL CE Approved Recessed Magnetic Contact Reed Switch

UL CE Approved Recessed Magnetic Contact Reed Switch

UL CE Approved Recessed Magnetic Contact Reed Switch

UL CE Approved Recessed Magnetic Contact Reed Switch

UL CE Approved Recessed Magnetic Contact Reed Switch

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UL CE Approved Recessed Magnetic Contact Reed Switch

US$ 0.7-1.5 / Piece

100 Pieces (MOQ)

Ningbo Sentek Electronics Co., Ltd.

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Type: Sensor

Usage: Anti-theft

Application: Home, Industry

Installation: Recessed Mounted

Diameter: 3/8"

Leads: 18"

Magnetic Contact Switch for Home Security

Magnetic Contact Switch for Home Security

Magnetic Contact Switch for Home Security

Magnetic Contact Switch for Home Security

Magnetic Contact Switch for Home Security

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Magnetic Contact Switch for Home Security

US$ 0.92-2 / Piece

1000 Pieces (MOQ)

Ningbo Sentek Electronics Co., Ltd.

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Type: Home Alarm

Application: Home, Communication Electronic Products, Special Equipment

Usage: Door, Window

Certification: RoHS, UL

Material: ABS Plastic

Function: Suitable for Aluminum, Wood and PVC Doors and Wind

Flange Side Mounted Magnetic Water Level Float Switch for Water Level

Flange Side Mounted Magnetic Water Level Float Switch for Water Level

Flange Side Mounted Magnetic Water Level Float Switch for Water Level

Flange Side Mounted Magnetic Water Level Float Switch for Water Level

Flange Side Mounted Magnetic Water Level Float Switch for Water Level

Flange Side Mounted Magnetic Water Level Float Switch for Water Level

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Flange Side Mounted Magnetic Water Level Float Switch for Water Level

US$ 55 / Piece

10 Pieces (MOQ)

Hebei Xukang Meter Manufacturing Co., Ltd.

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Type: Float Switch

Contact: Contact

Output Signal Type: Switching Type

Production Process: Float Ball

Feature: Level Alarm

Material: Stainless Steel

Magnetic Door Sensor/Magnetic Door Contact Switch BS-2032ot

Magnetic Door Sensor/Magnetic Door Contact Switch BS-2032ot

Magnetic Door Sensor/Magnetic Door Contact Switch BS-2032ot

Magnetic Door Sensor/Magnetic Door Contact Switch BS-2032ot

Magnetic Door Sensor/Magnetic Door Contact Switch BS-2032ot

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Magnetic Door Sensor/Magnetic Door Contact Switch BS-2032ot

US$ 1.02 / Piece

1000 Pieces (MOQ)

Ningbo Sentek Electronics Co., Ltd.

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Signal Transmission: IR Remote Control

System: Intelligent System

Type: Anti-Theft Alarm

Application: Home

Usage: Door, Window

Certification: CE

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White Recessed Magnetic Door Security Reed Switch

US$ 0.7-1.5 / Piece

100 Pieces (MOQ)

Ningbo Sentek Electronics Co., Ltd.

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Signal Transmission: Ultrasonic

System: Intelligent System

Type: Home Alarm

Application: Home

Usage: Door, Window

Certification: CE

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Sentek Ce and UL Bsd-3014 Overhead Magnetic Door Contact Reed Switch

US$ 5 / Piece

1000 Pieces (MOQ)

Ningbo Sentek Electronics Co., Ltd.

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Type: Home Alarm

Application: Home

Usage: Door, Personal, Window

Certification: CE, UL

Material: ABS+Magnet

Wire: #22AWG with 22" Armored Cable

Door or Window Use Magnetic Contact Switch for Safety System

Door or Window Use Magnetic Contact Switch for Safety System

Door or Window Use Magnetic Contact Switch for Safety System

Door or Window Use Magnetic Contact Switch for Safety System

Door or Window Use Magnetic Contact Switch for Safety System

Door or Window Use Magnetic Contact Switch for Safety System

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Door or Window Use Magnetic Contact Switch for Safety System

1000 Pieces (MOQ)

Ningbo Sentek Electronics Co., Ltd.

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Type: Home Alarm

Application: Home

Usage: Door, Window

Certification: CE, RoHS, UL

Material: ABS Plastic

Color: White, Brown, Grey

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Surface Mounting Magnetic Contact Reed Switch

US$ 0.78-1 / Piece

1 Piece (MOQ)

Shenzhen Sumring Technology Co., Limited

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Signal Transmission: Cable

System: Sound and Magnetic System

Type: Anti-Theft Alarm

Application: Home, Communication Electronic Products, Industry

Usage: Door, Fire, Window

Certification: CE, ISO, RoHS

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Magnetic Garage Door Contact Switch

US$ 5.2 / Piece

1000 Pieces (MOQ)

Ningbo Sentek Electronics Co., Ltd.

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Type: Home Alarm

Application: Home

Usage: Door, Personal, Window

Certification: CE, UL

Material: ABS+Magnet

Wire: #22AWG with 22" Armored Cable

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Door or Window Recessed Mount Anti-Theft Magnetic Oki Reed Switch

US$ 0.6-1.2 / Piece

1000 Pieces (MOQ)

Ningbo Sentek Electronics Co., Ltd.

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Type: Anti-Theft Alarm

Application: Home, Communication Electronic Products, Industry

Usage: Door, Window, Security

Certification: CE, RoHS

Certificate: Ce,RoHS

Color: White/Brown

UL Approved Roll Ball No Nc Spdt Magnetic Contact Switches

UL Approved Roll Ball No Nc Spdt Magnetic Contact Switches

UL Approved Roll Ball No Nc Spdt Magnetic Contact Switches

UL Approved Roll Ball No Nc Spdt Magnetic Contact Switches

UL Approved Roll Ball No Nc Spdt Magnetic Contact Switches

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UL Approved Roll Ball No Nc Spdt Magnetic Contact Switches

US$ 0.65-1.3 / Piece

1000 Pieces (MOQ)

Ningbo Sentek Electronics Co., Ltd.

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Type: Home Alarm

Application: Home, Communication Electronic Products, Special Equipment

Usage: Door, Window

Certification: CE, RoHS, UL

Certificate: CE, UL,RoHS

Color: White/Brown

High Quality Door Sensor Magnetic Door Sensor Sensor Switch (FBELE)

High Quality Door Sensor Magnetic Door Sensor Sensor Switch (FBELE)

High Quality Door Sensor Magnetic Door Sensor Sensor Switch (FBELE)

High Quality Door Sensor Magnetic Door Sensor Sensor Switch (FBELE)

High Quality Door Sensor Magnetic Door Sensor Sensor Switch (FBELE)

High Quality Door Sensor Magnetic Door Sensor Sensor Switch (FBELE)

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High Quality Door Sensor Magnetic Door Sensor Sensor Switch (FBELE)

US$ 0.1 / Piece

100 Pieces (MOQ)

NINGBO FBELE ELECTRONICS CO., LTD.

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Type: Home Alarm

Signal Transmission: Wired Alarm

Working Mode: Passive

Certification: DOT, CE, ISO, FCC, RoHS, CCC, GS

Application: Indoor, Outdoor

Working Principle: Electromagnetic

Factory Hot Sale Uqk-02 Magnetic Float Switch for Tank Liquid Measure

Factory Hot Sale Uqk-02 Magnetic Float Switch for Tank Liquid Measure

Factory Hot Sale Uqk-02 Magnetic Float Switch for Tank Liquid Measure

Factory Hot Sale Uqk-02 Magnetic Float Switch for Tank Liquid Measure

Factory Hot Sale Uqk-02 Magnetic Float Switch for Tank Liquid Measure

Factory Hot Sale Uqk-02 Magnetic Float Switch for Tank Liquid Measure

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Factory Hot Sale Uqk-02 Magnetic Float Switch for Tank Liquid Measure

US$ 22-25 / Piece

1 Piece (MOQ)

Hebei Xukang Meter Manufacturing Co., Ltd.

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Type: Float Switch

Contact: Contact

Output Signal Type: Switching Type

Production Process: Float Ball

Feature: Level Alarm

Material: Stainless Steel

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345MHz Wireless Contact Switch Compatible with 2gig Wireless Panel, Wc12b-2

US$ 6 / Piece

500 Pieces (MOQ)

Ningbo Sentek Electronics Co., Ltd.

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Type: Home Alarm

Signal Transmission: Wireless Alarm

Working Mode: Passive

Certification: CE

Application: Indoor

Working Principle: Electromagnetic

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Overhead Magnetic Door Contact Reed Switch (BSD-3012)

US$ 4.75 / Piece

10000 Pieces (MOQ)

Ningbo Sentek Electronics Co., Ltd.

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System: Sound and Magnetic System

Type: Home Alarm

Application: Home, Industry

Usage: Door, Window

Certification: CE, RoHS, UL

Shape: Optional L Bracket

Heavy Duty Roller Shutter Overhead Garage Door Magnetic Contact Switch (BSD-3014)

Heavy Duty Roller Shutter Overhead Garage Door Magnetic Contact Switch (BSD-3014)

Heavy Duty Roller Shutter Overhead Garage Door Magnetic Contact Switch (BSD-3014)

Heavy Duty Roller Shutter Overhead Garage Door Magnetic Contact Switch (BSD-3014)

Heavy Duty Roller Shutter Overhead Garage Door Magnetic Contact Switch (BSD-3014)

Heavy Duty Roller Shutter Overhead Garage Door Magnetic Contact Switch (BSD-3014)

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Heavy Duty Roller Shutter Overhead Garage Door Magnetic Contact Switch (BSD-3014)

US$ 5.1-6 / Piece

100 Pieces (MOQ)

Ningbo Sentek Electronics Co., Ltd.

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Type: Home Alarm

Application: Home

Usage: Door, Window

Certification: CE, RoHS, UL

Color: White, Brown, Grey

Material: Metal

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No Nc Wired Security Garage Door Sensor Magnetic Contact Switch

US$ 3.5 / Piece

1000 Pieces (MOQ)

Ningbo Sentek Electronics Co., Ltd.

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Signal Transmission: Cable

System: Intelligent System

Type: Home Alarm

Application: Home

Usage: Door, Window

Certification: CE

ABS Housing Magnet Door Sensor Switch for Burglar Alarm System

ABS Housing Magnet Door Sensor Switch for Burglar Alarm System

ABS Housing Magnet Door Sensor Switch for Burglar Alarm System

ABS Housing Magnet Door Sensor Switch for Burglar Alarm System

ABS Housing Magnet Door Sensor Switch for Burglar Alarm System

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ABS Housing Magnet Door Sensor Switch for Burglar Alarm System

US$ 0.68-0.8 / Piece

1 Piece (MOQ)

Shenzhen Sumring Technology Co., Limited

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Signal Transmission: Cable

System: Sound and Magnetic System

Type: Anti-Theft Alarm

Application: Home, Communication Electronic Products, Industry

Usage: Door, Fire, Window

Certification: CE, ISO, RoHS

High Quality Magnetic Door Contact Switch Surface Mounted Switch

High Quality Magnetic Door Contact Switch Surface Mounted Switch

High Quality Magnetic Door Contact Switch Surface Mounted Switch

High Quality Magnetic Door Contact Switch Surface Mounted Switch

High Quality Magnetic Door Contact Switch Surface Mounted Switch

High Quality Magnetic Door Contact Switch Surface Mounted Switch

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High Quality Magnetic Door Contact Switch Surface Mounted Switch

US$ 0.2 / Piece

100 Pieces (MOQ)

NINGBO FBELE ELECTRONICS CO., LTD.

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Type: Home Alarm

Signal Transmission: Wired Alarm

Working Mode: Passive

Certification: DOT, E-MARK, CE, ISO, FCC, RoHS, CCC, GS

Working Principle: Electromagnetic

Transmission Mode: Cable

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Door Window Wired Magnetic Contact Switch

US$ 3.49-4.88 / Piece

1 Piece (MOQ)

Shenzhen Sumring Technology Co., Limited

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Signal Transmission: Cable

System: Intelligent System

Type: Anti-Theft Alarm

Application: Home, Communication Electronic Products, Industry

Usage: Door, Fire, Window

Certification: CE, ISO, RoHS

Recessed Magnetic Security Door Reed Switch Br-1011

Recessed Magnetic Security Door Reed Switch Br-1011

Recessed Magnetic Security Door Reed Switch Br-1011

Recessed Magnetic Security Door Reed Switch Br-1011

Recessed Magnetic Security Door Reed Switch Br-1011

Recessed Magnetic Security Door Reed Switch Br-1011

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Recessed Magnetic Security Door Reed Switch Br-1011

US$ 0.7-0.9 / Piece

1000 Pieces (MOQ)

Ningbo Sentek Electronics Co., Ltd.

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Type: Sensor

Usage: Anti-theft

Application: Home, Industry

Installation: Recessed Mounted

Diameter: 3/8"

Leads: 18"

Cheap Switch Plastic Switch Magnetic Switch Actuated (FBELE)

Cheap Switch Plastic Switch Magnetic Switch Actuated (FBELE)

Cheap Switch Plastic Switch Magnetic Switch Actuated (FBELE)

Cheap Switch Plastic Switch Magnetic Switch Actuated (FBELE)

Cheap Switch Plastic Switch Magnetic Switch Actuated (FBELE)

Cheap Switch Plastic Switch Magnetic Switch Actuated (FBELE)

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Cheap Switch Plastic Switch Magnetic Switch Actuated (FBELE)

US$ 0.2 / Piece

100 Pieces (MOQ)

NINGBO FBELE ELECTRONICS CO., LTD.

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Type: Industry Alarm

Signal Transmission: Wireless Alarm

Working Mode: Passive

Certification: DOT, E-MARK, CE, ISO, FCC, RoHS, MUTCD, ASTM, AS/NZS, CCC, GS

Application: Indoor, Outdoor

Working Principle: Electromagnetic

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UL Overhead Magnetic Door Contact Switch for Home Security System

US$ 2.3-5 / Piece

500 Pieces (MOQ)

Ningbo Sentek Electronics Co., Ltd.

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Type: Anti-Theft Alarm

Signal Transmission: Wired Alarm

Working Mode: Active

Certification: CE, RoHS, UL

Application: Indoor

Transmission Mode: Cable

Wireless Magnetic Contact Switch Wc-12

Wireless Magnetic Contact Switch Wc-12

Wireless Magnetic Contact Switch Wc-12

Wireless Magnetic Contact Switch Wc-12

Wireless Magnetic Contact Switch Wc-12

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Wireless Magnetic Contact Switch Wc-12

US$ 6.5-8.5 / Piece

100 Pieces (MOQ)

Ningbo Sentek Electronics Co., Ltd.

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Type: Wireless Contacts

Signal Transmission: Wireless Alarm

Certification: CE, ISO, RoHS

Application: Indoor

Working Principle: Electro-Optical Type

Certificate: FCC

Recessed Magnetic Contact Switch Hot Sale Door Contact (BR-1011)

Recessed Magnetic Contact Switch Hot Sale Door Contact (BR-1011)

Recessed Magnetic Contact Switch Hot Sale Door Contact (BR-1011)

Recessed Magnetic Contact Switch Hot Sale Door Contact (BR-1011)

Recessed Magnetic Contact Switch Hot Sale Door Contact (BR-1011)

Recessed Magnetic Contact Switch Hot Sale Door Contact (BR-1011)

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Recessed Magnetic Contact Switch Hot Sale Door Contact (BR-1011)

US$ 0.85-0.95 / Piece

500 Pieces (MOQ)

Ningbo Sentek Electronics Co., Ltd.

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Type: Home Alarm

Application: Home, Industry

Usage: Door, Window

Certification: CE, RoHS, UL

Material: ABS

Color: White, Brown, Grey

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Nc/No Wired Recessed Mount Window or Door Magnetic Contact Switch

US$ 0.6-0.82 / Piece

1000 Pieces (MOQ)

Ningbo Sentek Electronics Co., Ltd.

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Type: Home Alarm

Application: Home, Industry

Usage: Door, Window

Certification: CE, ISO, RoHS

Wire: 18" #22AWG Leads

Installation: Recessed Mount

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CE Wired Overhead Magnetic Contact Switches Bsd-3017

US$ 6 / Piece

1000 Pieces (MOQ)

Ningbo Sentek Electronics Co., Ltd.

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Type: Home Alarm

Application: Home

Usage: Door, Personal, Window

Certification: CE

Material: ABS+Magnet

Wire: #22AWG with 22" Armored Cable

Magnetic Contact Switch Door Contact Switch (FBELE)

Magnetic Contact Switch Door Contact Switch (FBELE)

Magnetic Contact Switch Door Contact Switch (FBELE)

Magnetic Contact Switch Door Contact Switch (FBELE)

Magnetic Contact Switch Door Contact Switch (FBELE)

Magnetic Contact Switch Door Contact Switch (FBELE)

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Magnetic Contact Switch Door Contact Switch (FBELE)

US$ 0.15 / Piece

100 Pieces (MOQ)

NINGBO FBELE ELECTRONICS CO., LTD.

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Type: Home Alarm

Signal Transmission: Wireless Alarm

Working Mode: Passive

Certification: DOT, CE, ISO, FCC, RoHS, CCC, GS

Application: Indoor, Outdoor

Working Principle: Electromagnetic

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Wired Aluminum Alloy Roller Shutter Metal Gate Door Magnetic Switch Bsd-3015

US$ 5.2 / Piece

1000 Pieces (MOQ)

Ningbo Sentek Electronics Co., Ltd.

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Type: Home Alarm

Application: Home

Usage: Door, Personal, Window

Certification: CE, UL

Material: ABS+Magnet

Wire: #22AWG with 22" Armored Cable

Questions & Answers on Wholesale Magnetic Alarm Switch

What are the major types for security and protection ?

Security is the degree of protection against danger, damage, loss, and so on. Ningbo Sentek Electronics Co., Ltd.,Ningbo Sentek Electronics Co., Ltd.,Ningbo Sentek Electronics Co., Ltd.,Hebei Xukang Meter Manufacturing Co., Ltd.,Ningbo Sentek Electronics Co., Ltd. have been making safety products. It mainly includes Wholesale Magnetic Alarm Switch and China Alarm,Safety Alarm,Self Protection Alarm products. You can view to learn more.

What are security & protection products?

Security & protection products aim to keep you safe and to make sure you stay away from any harm or danger. Ningbo Sentek Electronics Co., Ltd.,Ningbo Sentek Electronics Co., Ltd.,Ningbo Sentek Electronics Co., Ltd.,Hebei Xukang Meter Manufacturing Co., Ltd.,Ningbo Sentek Electronics Co., Ltd. provide Wholesale Magnetic Alarm Switch and related China Alarm,Safety Alarm,Self Protection Alarm products and they generally have a minimum order quantity requirement like 1.

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