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Rhombus Access Control System

Recessed NO Magnetic Window/Door Contacts Security Alarm Switch Reed w/Adhesive

Recessed NO Magnetic Window/Door Contacts Security Alarm Switch Reed w/Adhesive

정가 $7.95 USD
정가 할인가 $7.95 USD
할인 품절
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20Pcs NO White Recessed Magnetic Window Door Contacts Alarm SecurityReed Switch - Picture 10 of 10

 

 

Features:


Switch Pattern: normally open (NO), when the door closed, the switch keeps connecting
Mounting Nethod: SMD (by screws or double-sided tapes)

Product Parameters:


· Mounting Method: Flush mount type
· Easy to install
· For the DIY kind of people
· Type:Normal Open(NO)
· Contact Capacity: Maximum switch current: 0.5A
· Voltage: 100V
· Rated Power: 10W
· Actuation Distance: 15-25mm
· Housing: ABS
· Dimensions: 15mm(L) x 10mm(Dia)
· Cable Length: Approx 24cm/9.45''
· Color: White300mm long
Color: white
Dimensions: 27(mm)X14(mm)X8(mm)

Note:


please read the following carefully to ensure that the product is what you are looking for. Thank you 

How to distinguish between Recessed NO Magnetic Window and Recessed NC Magnetic Window?


The Recessed Magnetic Window is composed of a reed switch and a magnet.

1. The reed switch is normally open(NO). When there is no magnet approaching, two small pieces of magnetic reed are disconnected; when  the magnet is close, two small pieces of magnetic reed are connected. This is a normally open Recessed Magnetic Window(NO). 
Switch Pattern:normally open (NO), when the door(magnet) closed, the switch keeps connecting 


2. The reed switch is normally closed(NC).  Two small pieces of magnetic reed are connected when there is no magnet approaching. 
Two magnets are separated when a magnet approaches. This is a normally closed Recessed Magnetic Window(NC)
Switch Pattern:normally closed (NC), when the door closed, the switch are separated. 

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