RCWL-0516 Microwave Radar Motion Detector

$1.45

RCWL-0516 Microwave Radar Motion Detector.

Pack of 1-piece/lot.

Image is for package illustration purpose only. Refer to product specs for detail.

In stock

SKU: SSR1018 Category:

Description

This module has been designed as an alternative to the PIR motion detectors commonly used in burglar alarms. Instead of sensing changes in infrared light emitted by a moving person, this sensor uses a microwave Doppler radar to detect moving objects. It has a sensitivity range of ~7 meters. When triggered its trigger output pin will switch from (LOW) 0V to high (3.3V) for ~ 2 to 3 seconds before returning to its idle LOW state.

Brief Data:

  • Operating Voltage: 5Vdc.
  • Operating Current: >3mA (2.8mA typical).
  • Operating frequency: ~3.2GHz.
  • Transmit power: 20mW (typical) / 30mW (max).
  • Connector: 2.54mm right angle header pin. Breadboard friendly.
  • Size: 36mm x 17mm.

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Additional information

Weight 0.05 kg

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