door magnetic sensor

Email: yuki at szshz.com.cn
Skype: Hezhonglady001
Wireless door magnetic detector window magnetic sensor HZ-5503
315MHz/433MHz wireless door/window

alarm system

DC-1571 Door Contact
1. MOQ:500pcs.
2. Usually our lead time is in 7-15 days.
4. We also can offer you spec. and quotation after receiving your

 
CS-55A Roller Shutter Sensor Magnetic Contacts for door shutter or metal doors
 
 

specialized in production of pneumatic tools and pneumatic machine elements: solenoid valve, cylinder, air source treatment unit, pneumatic accessory.

1) Material: ABS+epoxy
2) Max contact rating: 1W
3) Max switching voltage: 24VDC
4) Max switching current: 0.1A
5) Min Breakdown voltage: 150VDC

Wireless GSM Home Door Window Burglar DIY Safety Security alarm System Magnetic
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security alarm sensor, 868mhz alarm system, wireless intelligent alarm system.home security alarm system.

 
 
Alarm Magnetic Door Contact switch sensor normally closed , Wired and recessed

Model: Wired door/window magnetic sensor for roller shutters OC-55

Security alarm sensor, wireless intelligent alarm system.

TA-M80 is Wireless Door/Window Magnetic Contact/sensor.

Electric Door Lock Magnetic Lock 270kg 660lbs Surface Mount Door Sensor With LED
 
 

 
CS-31 Magnetic Door Contacts Roller Shutter Sensor for Surface Mount
 
 
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Wireless Door / Window Magnetic

Proximity Sensor.

GSM magnetic door sensor alarm/ motion sensor door opener
 
Easily m

 
DC 12V House Burglar Wireless Alarm Sensors , Door Window Magnetic Sensor</sp

Unipolar hall switch circuit is the magnetic induction sensor, unipolar work. It is suitable for rectangular or bar magnets sensing work.

1) Material: ABS black+epoxy
2) Max contact rating: 10W
3) Max switching voltage: 100VDC
4) Max switching current: 0.5A
5) Min Breakdown voltage

Magnetic Switch Sensor Door Contact for security system.

ALIF Technology provides alif sensor, pneumatic cylinder magnetic reed switch, reed switch in pneumatic cylinders, air cylinder sensor, etc.

Pioneering Technology and Unmatched Expertise Measurement. Accuracy. Certainty.

MC-38 Wired Door Window Sensor Magnetic Switch Home Alarm System,Arduino Sensor

skype:amylyn_keytop
work with led indicator,led display
guide drivers into empty parking spaces
support rs485,lan,wireless

Magnetic Loop Detector loop sensor  White color  PC housing with 110/240VAC
 
Description

ZG-D5 Magnetic Holder with Simulation of Sensor
1\Security cord with magnet
2\Short Delivery Time
3\Easy to install
4\Reduce cost

 
200vdc W

Pioneering Technology and Unmatched Expertise Measurement. Accuracy. Certainty. These concepts allow engineers in research, product development

Exclusive sistema de alarma gsm window detector long range transmission 433MHz learning code magnetic door sensor