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Tags: Microwave Radar, Doppler Radar, Motion Detector, Motion Detection, Digital Sensor, Radar Module, Microwave Sensor
Description: This module uses Doppler radar technology, with auto-sensing capabilities to control or command other devices. This sensor is widely used in lighting situations and Anti-theft alarm situations.This microwave sensor uses advanced technology to transmit and receive microwaves using a planar antenna. An active sensor switch used for microwave induction. The sensor emits high-level electromagnetic waves and receives its echo. This sensor detects changes in the echo, even small movements within the detection range and then the microprocessor triggers and executes the command. It also provides high sensitivity, sensor distance, reliability, wide-angle sensor and wide supply voltage range.
Features:Working Voltage: 12V ~ 35V DCQuiescent Current: <7mAOutput Type: DigitalDefault Delay Time: 1S (1~120S adjustment delay, please explain in advance)Sensing Distance: 5m ~ 8m (default setting 6 meters)Detection Angle: 180° x 360°Output Signal: 3.3V , Low: 0V Pin Number: 3 PinsOperating Temperature: -20°C ~ +80°CSize: 17.5mm x 23mm / (round plate D25)
Module operating requirements: DC input (LED power cross-flow input) can be connected to the load voltage does not exceed 36V Maximum output current 350MA
Applications:Safety systemsIntelligent lightingSensors for toysIndustrial Automation and ControlAutomatic control of electrical equipmentPossible Battery Power
Package Include:1 x WB3-12 Microwave Radar Sensor Module
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