Magnetic,Door,Home,Alarm,Wired,S,for,$11,Sensor,,10pcs,www.hill-bros.co.uk,Window,Tools Home Improvement , Building Supplies , Building Materials,/imitancy124235.html,Switch 10pcs Wired Door Window Sensor Magnetic Switch Alarm Home Max 85% OFF for S $11 10pcs Wired Door Window Sensor, Magnetic Switch for Home Alarm S Tools Home Improvement Building Supplies Building Materials Magnetic,Door,Home,Alarm,Wired,S,for,$11,Sensor,,10pcs,www.hill-bros.co.uk,Window,Tools Home Improvement , Building Supplies , Building Materials,/imitancy124235.html,Switch $11 10pcs Wired Door Window Sensor, Magnetic Switch for Home Alarm S Tools Home Improvement Building Supplies Building Materials 10pcs Wired Door Window Sensor Magnetic Switch Alarm Home Max 85% OFF for S

10pcs Wired Door Window Sensor Magnetic Switch Alarm Home Max SEAL limited product 85% OFF for S

10pcs Wired Door Window Sensor, Magnetic Switch for Home Alarm S

$11

10pcs Wired Door Window Sensor, Magnetic Switch for Home Alarm S

|||

Product description

Features:
Magnets are usually close to each other, which is normal statement.
Close = short circuit = create a path for the current.
The magnets are close together and the switch is off.
And the switch and magnet are separated, and the switch is open.
No external power supply is needed, and the GND and N.C ports of wired or wireless alarm control panel are directly connected.
Not suitable for iron doors, it will reduce the magnetism of the sensor.

Specifications:
Working Distance: 15mm + 5mm
Switching Pressure: 100VDC
Load current: 300 mA
Life: 1 million times
Switch Output: NC (Normally Closed)
Package Weight: 91g/3.2oz

Package List:
10 Pair * Door Window Sensor

10pcs Wired Door Window Sensor, Magnetic Switch for Home Alarm S

Intro Pullout Text Widget

(EBN) publishes critical commentaries and summaries of the most valid research in nursing, from other international healthcare journals.

Evidence-Based Nursing systematically searches a wide range of international healthcare journals applying strict criteria for the validity of research and relevance to best nursing practice. Content is critically appraised and the most relevant articles are summarised into succinct expert commentaries, focusing on the papers' key findings and implications for nursing practice.

Evidence-Based Nursing is co-owned by RCNi and BMJ.

EBN welcomes new critical voices. To find out more about writing for us please see here.

Listen to our podcast for interviews and insight from nurse researchers around the world. Subscribe in all podcast platforms, including IQ-Rhein Equator OD Secure Retentive Caps Standard, Clear 1.8kg/, Google Podcasts, Stitcher and Spotify.

COVID-19: a message from BMJ >>

Latest Content

Authors

Articles are commissioned by the editorial team.
 
If you are interested in becoming a commentator for Evidence-Based Nursing please contact us.
 
The Author Information section explains our publishing process and competing interests policy.

Altmetrics

Blog Posts