Zhejiang, China
Business Type:
Manufacturer/Factory
Year of Establishment:
2005-11-14
Number of Employees:
121
Address:
448 Yingchun Road, Wangchun Industrial Park, Ningbo, Zhejiang, China
OEM/ODM Service
Sample Available
MEI Awards
Overseas Agent / Branch

Smoke Alarm, Smoke Detector, Fire Detector manufacturer / supplier in China, offering Surface Mounted Door Magnetic Reed Switch Sensor Nc or No Optional (BS-2071), OEM CE Economic Type Smoke Detector for Fire Alarm System, Conventional Photoelectric Electric Smoke Alarm with UL Certification and so on.

Diamond Member
Audited Supplier Audited Supplier

All Products

Total 1201 Products

Sentek Fire Alarm Control Panel Fire Alarm System

Min. Order: 5 Pieces
Type: Fire Alarm Host
Function: Non-Networked
Usage: Fire
Networking Mode: Conventional
Receive Frequency: Non
Wiring Mode: Bus System

Sounder for Conventional Fire Alarm System

Min. Order: 500 Pieces
Signal Transmission: Wired
Type: Industry Alarm
Application: Home, Industry, Special Equipment
Usage: Smoke, Fire, Security
Certification: CE
Product Name: Sounder for Conventional Fire Alarm System

Fire Alarm Hooter with Strobe Smoke and Fire Alarm

Min. Order: 500 Pieces
Application: Home, Industry, Special Equipment
Usage: Smoke, Fire, Security
Certification: CE
Product Name: Fire Alarm Hooter with Strobe Smoke and Fire Alarm
Color: Red
Trademark: SENTEK

10 Year Battery Atom Photoelectric Micro Smoke Alarm

Min. Order: 10 Pieces
Type: Smoke Alarm
Signal Transmission: Wireless Alarm
Certification: CE, ISO, RoHS
Application: Indoor
Working Principle: Electro-Optical Type
Product Name: 10 Year Battery Photoelectric Micro Smoke Alarm

Nc External Magnetic Door Contact

FOB Price: US $0.6-1.2 / Piece
Min. Order: 1,000 Pieces
Product Name: Nc External Magnetic Door Contact
Color: White/Brown/Grey
Installation: Surface Mounting
Loop Type: Closed
Reed Form: N/O
Closed Gap: 1.2(30)[Inch(mm)]

Standard and Wide Gap Contacts

FOB Price: US $0.6-1.2 / Piece
Min. Order: 1,000 Pieces
Product Name: Nc External Magnetic Door Contact
Color: White/Brown/Grey
Installation: Surface Mounting
Loop Type: Closed
Reed Form: N/O
Closed Gap: 1.2(30)[Inch(mm)]

Miniature Super Stick Contacts with Side Leads

FOB Price: US $0.58-1.16 / Piece
Min. Order: 1,000 Pieces
Product Name: Miniature Super Stick Contacts with Side Leads
Approved: Ce/UL
Color: White/Brown/Grey
Loop Type: Closed, Open, Closed&Open
Reed Form: N/O, N/C, Spdt
Specification: CE/UL/ROHS

Flange Mount Contacts with Side Leads

FOB Price: US $0.7-1.5 / Piece
Min. Order: 100 Pieces
Type: Sensor
Usage: Anti-theft
Installation Mode: Contact Type
Certification: CE, RoHS, UL
Application: Home, Industry, Communication Electronic Products, Special Equipment
Product Name: Recessed Plastic Household Window Door Contact

Closed Loop Overhead Door Contact

Min. Order: 1,000 Pieces
Type: Home Alarm
Application: Home, Communication Electronic Products, Industry, Special Equipment
Usage: Door, Window
Certification: CE, RoHS, UL
Color: White, Brown, Grey
Material: Metal

Track Mount Overhead Door Contact

Min. Order: 1,000 Pieces
Color: White/Brown/Grey
Trademark: SENTEK
Origin: Ningbo China

1/2" Gap, Nc Micro Mini Stick-on Contact

FOB Price: US $0.63-0.85 / Piece
Min. Order: 1,000 Pieces
Application: Home, Industry
Usage: Door, Window
Certification: CE, ISO, RoHS, UL
Product Name: 1/2" Gap, Nc Micro Mini Stick-on Contact
Material: ABS Plastic
Color: White, Brown, Grey

Magnetic Door Contact Position Switches

FOB Price: US $0.7-1.5 / Piece
Min. Order: 100 Pieces
Application: Home, Special Equipment, Car/Motorcycle
Usage: Door, Window
Certification: CE, ISO, RoHS, UL
Product Name: Door Contact Position Switches
Maximum Switching Voltage: 100
Maximum Switching Current: 0.5

Surface Mount Nc Security Alarm Door Window Sensors

FOB Price: US $0.6-1.2 / Piece
Min. Order: 1,000 Pieces
Certificate: Ce/UL
Color: White/Brown/Grey
Installation: Adhesive and Screws Mount
Wire Range for Terminal: #20~#24AWG
Loop Type: Closed
Reed Form: N/O

Home&Business Security Door Magnetism Sensor

FOB Price: US $0.65-1.6 / Piece
Min. Order: 100 Pieces
Name: Home&Business Security Door Magnetism Sensor
Color: White/Brown/Grey/Tan
Loop Type: Open
Reed Form: N/C
Specification: CE/UL/EN
Trademark: SENTEK

Recessed Door Contacts Nc Security Alarm Window Sensors

FOB Price: US $7.2-11 / Piece
Min. Order: 500 Pieces
System: Sound and Magnetic System
Application: Home, Communication Electronic Products, Industry, Special Equipment
Usage: Door, Window
Color: White/Brown/Tan
Weight: 0.09 Oz. (27 G) (Including Battery & Magnet)
Housing Material: ABS Plastic

Miniature Surface Mount with Screw Terminals

FOB Price: US $0.65-0.88 / Piece
Min. Order: 1,000 Pieces
Type: Infrared Sensor Switch
Standard: Standard
Certification: ISO, RoHS, CE, UL
Color: White ,Brown Grey
Material: ABS Plastic
Loop Type: Closed

Nc Alarm Security Rolling Gate Garage Door Contact

FOB Price: US $5.2 / Piece
Min. Order: 1,000 Pieces
Type: Home Alarm
Application: Home
Usage: Door, Personal, Window
Certification: CE, UL
Material: ABS+Magnet
Wire: #22AWG with 22" Armored Cable

Door or Window Contact Magnetic Reed Switch Alarm

FOB Price: US $0.55-1.1 / Piece
Min. Order: 1,000 Pieces
Approved: Ce/UL/RoHS
Color: White/Brown/Grey
Loop Type: Closed/Open/Closed&Open
Reed Form: No/Nc/Spdt
Specification: UL Listed Surface Mounted Door or Window Magnetic
Trademark: SENTEK

Security Alarm Contact Switches

FOB Price: US $0.55-1.1 / Piece
Min. Order: 1,000 Pieces
Approved: Ce/UL/RoHS
Color: White/Brown/Grey
Loop Type: Closed/Open/Closed&Open
Reed Form: No/Nc/Spdt
Specification: UL Listed Surface Mounted Door or Window Magnetic
Trademark: SENTEK

Door Sensor Alarm Contact Mini Magnetic Sensor Switch BS-2033

FOB Price: US $0.55-1.1 / Piece
Min. Order: 1,000 Pieces
Approved: Ce/UL/RoHS
Color: White/Brown/Grey
Loop Type: Closed/Open/Closed&Open
Reed Form: No/Nc/Spdt
Specification: UL Listed Surface Mounted Door or Window Magnetic
Trademark: SENTEK

Door Sensor Alarm Contact BS-2033

FOB Price: US $0.55-1.1 / Piece
Min. Order: 1,000 Pieces
Approved: Ce/UL/RoHS
Color: White/Brown/Grey
Loop Type: Closed/Open/Closed&Open
Reed Form: No/Nc/Spdt
Specification: UL Listed Surface Mounted Door or Window Magnetic
Trademark: SENTEK

Door Window Wireless Burglar Alarm with Magnetic Sensor

FOB Price: US $7.2-11 / Piece
Min. Order: 500 Pieces
System: Sound and Magnetic System
Application: Home, Communication Electronic Products, Industry, Special Equipment
Usage: Door, Window
Product Name: Door Window Wireless Burglar Alarm with Magnetic S
Color: White/Brown/Tan
Weight: 0.09 Oz. (27 G) (Including Battery & Magnet)

Smoke Detector Alarm Optical Sensor

FOB Price: US $4.8-7 / Piece
Min. Order: 100 Pieces
Type: Smoke Alarm
Signal Transmission: Wired Alarm
Working Mode: Optical Smoke Alarm
Certification: CE, ISO, RoHS, En
Application: Indoor
Working Principle: Electro-Optical Type

Loud 85dB Smoke Detector Fire Safety Security Alarm

FOB Price: US $2.7-3.5 / Piece
Min. Order: 100 Pieces
Type: Smoke Alarm
Signal Transmission: Wireless Alarm
Certification: CE, ISO, RoHS
Application: Indoor
Working Principle: Electro-Optical Type
Product Name: Loud 85dB Smoke Detector Fire Safety Security Ala