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Rhombus Access Control System

20Pcs NO Brown Recessed Magnetic Window Door Contacts Alarm SecurityReed Switch

20Pcs NO Brown Recessed Magnetic Window Door Contacts Alarm SecurityReed Switch

Regular price $19.95 USD
Regular price Sale price $19.95 USD
Sale Sold out

 

 

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 openNO. 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 WindowNO.

Switch Pattern:normally open (NO), when the door(magnet) closed, the switch keeps connecting

2. The reed switch is normally closedNC.  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.

 

Description:

· 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: Brown

· Quantity: 20pcs

 

 

Packaging:

· recessed reed switch x 20



Pattern:


normally open (NO), when the door closed, the switch keeps connecting

 

 

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