High Sensitive White 0.5A 100V 10W ABS 1 Set Door Window Contact Magnetic Reed Sensor Switch
- Availability: In Stock
- Product Code: Magnetic Reed Sensor Switch
- Product viewed: 281
Output : Switching Transducer
is_customized : Yes
Material : Polymer
Type : Vibration Sensor
Usage : Reed Sensor Switch
Theory : Reed Sensor Switch
Switch pattern: N/O normally open, alarm-on-broken
Contact capacity: Maximum switch current: 0.5Amp
Voltage: 200 VDC
Wire lead: 22 Awg, About 350mm long
Mounting method: SMD (by screws or double-sided tapes)
Recommendations in application: wooden door, window
Brand new and high quality
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.