Magnetic Door Contact Reed Switch 2-Pin (NC/COM)
Prices updated: 13 Oct 2026
Compare prices
| Store | product | Price | View in store |
|---|---|---|---|
 RAM Electronics | Magnetic Door Contact Switch 2Pin | 100 EGP | View in store |
Price history
Lowest daily price, last 90 days
Lowest price recorded: 100 EGP
About this product
A two-terminal magnetic reed door contact with common and normally closed contacts. It opens when a magnet in its companion part moves away from it, so it can detect whether a door, window or cabinet is open. It is used in alarm loops and smart-home projects.
Specifications
- Contact type
- Reed switch (magnetic)
- Terminals
- 2 (COM, NC)
- Actuation
- Magnet-operated
Frequently asked questions
What is the price of Magnetic Door Contact Reed Switch 2-Pin (NC/COM) in Egypt?
Magnetic Door Contact Reed Switch 2-Pin (NC/COM) currently costs 100 EGP in Egypt.
Where can I buy Magnetic Door Contact Reed Switch 2-Pin (NC/COM) in Egypt?
Magnetic Door Contact Reed Switch 2-Pin (NC/COM) is available from RAM Electronics. Compare the offers above to find the best price.
How do I use it in an alarm loop?
Connect the two terminals in series with the alarm loop. The circuit stays closed while the magnet is near the sensor and opens when the door moves away.
Does it need a power supply?
No. It is a passive switch, so it does not need its own supply. Use a pull-up or pull-down resistor on the input as your circuit requires.
