Wireless 433MHZ Magnetic Door Window Sensor Alarm,Magnetic Contact For Roller Shutter /Rolling DoorMagnetic Detecting Contacts,Door Window Magnetic Contact Wired Sensor Detector Switch for Home Garage Alarm
The RS002/ALI are suitable for use in Ungraded, Grade 1 and Grade 2 systems. These contacts are required to have a mechanical tamper and/or be potted/sealed. End of Line (EOL) resistors are an option but are not a requirement to meet Grade 2.
- Heavy Duty Roller Shutter Magnetic Contact
- High quality alloy finish
- Operating Gap 50mm
- Double Pole
- 45cm Armoured cable length
- Environmental Class III
الوصف
Wireless 433MHZ Magnetic Door Window Sensor Alarm,Magnetic Contact For Roller Shutter /Rolling Door
Wireless 433MHZ Magnetic Door Window Sensor Alarm,Magnetic Contact For Roller Shutter /Rolling Door
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