Features :

Easy installation.

Reliable performance.

Good characteristic of abrasion-proof.

Best Choice for you to protect family.

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.

Specifications:

Color: White

Material: ABS

Dimensions: 27(mm) X 14(mm) X 8(mm)

Switch pattern: N/O normally open, alarm-on-broken

Contact capacity: Maximum switch current : 0.5Amp

Voltage: 200 VDC

Rated power: 10W

Actuation distance: 20-25mm

Wire lead: 22 Awg, About 350mm long

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

Recommendations in application: wooden door, window.

Package Included :

5 x Reed switches

Necessary screws for installation.

• Easy installation
• Reliable performance
• Good characteristic of abrasion-proof
• Best Choice for you to protect family