Recessed Door Window Contacts Magnetic Reed Security Alarm Switch
Recessed Door Window Contacts Magnetic Reed Security Alarm Switch
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Recessed Door Window Contacts Magnetic Reed Security Alarm Switch

$ 5.99

DESCRIPTION

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: 27mm x 14mm x 8mm

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

Contact capacity: Maximum switch current : 0.5Amp

Voltage: 200V DC

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:

1 x Reed switches

1 x Necessary screws for installation

  • 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.
Easy installation.ikraz.biz

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