2 Sets Magnetic Reed Switch MC-38 NC/NO Surface Mount Wired Door Window Alarm, Contact Sensor, for Home Security and Burglar Alarm Switch Magneti Switch

Price: $10.59
(as of Mar 28, 2024 00:47:57 UTC – Details)

MC-38 NC/NO Magnetic Door Swith Work as an anti-theft alarm, ideal for wood door and window.
This Door Contact Sensor works with any access control or burglar alarm system available.

Self-Adhesive Mount, Screw Surface Mount contact, ABS Housing. Long wire lead that can side mounted.

There are two types of reed switches: “normally open” reed switches and “normally closed” reed switches.
The metal reeds on a normally open switch stay open when there is no magnet near the switch. In the presence of a magnetic field,
the contacts of a normally-open reed switch will close.
A normally-closed reed switch is closed when it is not near a magnet; as a magnet is brought close to it, a normally-closed switch will open.

Switch pattern: NC/NO , alarm-on-broken

Mounting method: SMD (by screws or double-sided tapes)

Tips：
The Magnetic Door Switch must be installed according to the sensing distance, Door magnetic induction can only provide a switch signal,
which can not directly load the power, nor directly connect the lamp!
Package Dimensions ‏ : ‎ 3.39 x 2.13 x 0.87 inches; 0.88 ounces
Date First Available ‏ : ‎ March 25, 2022
Manufacturer ‏ : ‎ Sopepoyie
ASIN ‏ : ‎ B09WHXTN18

【Parameter】: Rated Voltage: 100V;Contact Capacity: 500(mA) (Maximum Switch Current), Rated Power: 10W(Maximum Switch Power); Contact Type: NC/NO/COM,Trigger Range: 10-25mm.
【Normally Open Normally Closed】: Use Normally Open or Normally Closed freely, Cable definition: Brown for NC, Black for NO, White for common . Cable Length : 9.8″/25cm, Cable Spec: 24 AWG; Overall Size: 55*12.5*11.5 mm / 2.17 inch x 0.45 inch x 0.45 inch (L * W * H).
【Application】: Magnetic door contact reed switch great for door alarm sensor,LED Switch, alarm, GPS low voltage devices…etc., Effective for Theft Deterrence. Yes ideal wooden door or window use.
【Package Included】: 2 Sets x MC-38 Magnetic door contact reed switch