It is a normally open reed switch, when the magnet is not closed, the switch inside is open. Long service life and stable switching. Maximum switching current: A AC/DC. A: 1 Switch. B: 1 switch+1 sensor.
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5Pcs RC-33A NO Door Sensor. Keep your house safe with this door security alarm. The reed switch is an electrical switch operated by an applied magnetic field. Work as an anti-theft alarm, ideal for wood door and window.
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Note: Door magnetic induction can only provide a switch signal, which can not directly load the power, nor directly connect the lamp.
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Features: 1.Every product has a unique Manufacturing Part Number label on the inner package that proves it has been qualified,which include Part Number,Model Number and inspection date information; 2.If you have any questions about the item,please provide us the Manufacturing Part Number for checking,your profits will be guaranteed. 3.Magnetic door switch suitable for controlling wardrobe lights. 4.When the wardrobe door is opened, the light is on, and when the wardrobe door is closed, the light is off. 5.Installation method: Hidden installation, open a hole with a diameter of 10mm on the door, and insert it directly. The magnet axis and the switch axis must be on the same line. .
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3, output format: digital switching output (0 and 1). 1, clean, good waveform driving ability ,more than 15mA. Your support will keep us moving forward forever. 4, a fixed bolt holes for easy installation.
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Capacitance: PF. Cable: UL1007/AWG24 30cm. It is a normally open reed switch, when the magnet is not closed, the switch inside is open. Long service life and stable switching. Maximum switching current: A AC/DC.
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This fee is non-negotiable. Failure to do so, your warranty claim will not be approved.
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It consist of a reed switch part and a magnet part. When door closed, reed switch is effected by magnet and turn ON; when door open, reed switch is effected by magnet and turn OFF, trigger alarm. Compatible Devices: Alarm System.
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