Door Sensor Reed

Type: NC(Close to the connection, away from the disconnect.)Maximum power: 10WMaximum voltage: 100VMaximum current: 0.5AMaterial: zinc alloy Package List: 1*Metal Magnetic Door Sensor Switch for alarm access control system

Product Description  Notice:Please look at the picture carefully! The state of NO and NC in "Door sensor"is not same with Reed!!!!!!!!!!!   Material:ABS Working distance:10-25mm Max. Contact Rating:10 W Max. Switching Voltage :100...

Product Description Embedded NC model Door Magnetic sensor switch ABS shell With doors windows Cabinet access control  Product Name: embedded magnetic switch Action distance: 15mm + 5mm Switching voltage: 100VDC Load current: 300mA Life:...

Specification Dimensions: 64 * 12.8 * 12.8mmHousing: ABSColors: white/brownGap: 15 to 25mm, 20 to 25mm also availableVoltage: 12VMax.Switch Current: 0.5AMax. power: 10WOutput: usually for NC use

FEATURES:Recessed installation: detecting door gap by opening, be used to detect door, window or drawer if it is opened or movedWidely used for monitoring and security systemHigh reliability, small size, easy installation and operation and strong...

Wired Rolling Metal Door SensorConnecting mode: NCSurface installationIdeal for commercial application or industrial useWired Rolling Metal Door Sensor- Surface installation:Detecting door gap by opening, Be used to detect door if it is opened or moved...

Package Included:1x Wireless Security Door Alarm1 x Fittings KitFeatures:Color: WhiteMaterial: PlasticSize: Approx. 10x5.5x2.5cm/3.93x2.17x0.98''Power Supply: 1x 9V Battery (Not Included)Electrial Power: DC9VSound: 120DBMagnetic door is used to detect...

Working voltage DC12V dry batteryQuiescent current 3UAOperating current 12MATransmit frequency 315/433MHZ, default delivery 315MHZLaunch distance of 200 meters (factory theory value) to the actual, open, receive -110dbCode type 1527 learning...

Please use with the host! Working voltage DC12V dry battery battery usage time of one yearQuiescent current 3UAOperating current 12MATransmit frequency 315/433MHZ, default delivery 315MHZEncoder chip SC2262, oscillation resistance optional 1.5M, 3.3M, 4...

Descriptions: 1.metals shield anti-fire ABS 2.connecting mode: N.C. normally closed 3. rated current : 100mA 4.rated voltage :  200 VDC 5. operating distance: more than 10mm, less than 25mm 6.rated power: 3W No external power supply,...

Product...

Product Description Access door warning system: Function: the door is open, 0-3m (adjustable), did not close back in situ, buzzer work tips, until the door will be in situ. Advantages: low power consumption, low cost, safe and stable without false...