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X Band Motion Detector

Product Code: 32213
Excl. VAT: £36.22 Incl. VAT: £43.46
You will earn 36 Robo Points for buying this product
The X Band Motion Detector operates in the X-band frequency, at 10.525 GHz and indicates detected movements with oscillations in its high/low output.

The X Band Motion Detector's sensor is a common ingredient in security systems and automatic door openers, and can detect movements in a room, yard, or even on the other side of a wall.

Sensitivity is manually adjustable with a potentiometer, offering direct line of sight detection from roughly 8 to slightly over 30 ft (~2.4 to 9+ m).

Application Ideas:

  • Security systems
  • Automatic door openers
  • Automatic lighting
  • Nuisance animal deterrence


  • Operation frequency of 10.525 GHz
  • Able to detect motion through walls and windows
  • More immune to false triggers than passive infrared motion sensors
  • Active-high enable pin with internal pull-up resistor
  • Trim potentiometer for manually adjustable sensitivity
  • 4-Pin SIP header for breadboard or through-hole prototyping
  • Built-in series resistor for compatibility with the
  • Propeller microcontroller and other 3.3 V devices
  • Plated test point hole for monitoring pre-comparator signal


Key Specifications:

  • Power supply requirements: regulated 5 VDC, 8 mA
  • Communication: High (3.9 V) / low (0 V) signal oscillates with motion
  • Dimensions: 1.8 x 1.75 x 0.75 in (46 x 45 x 19 mm)
  • Operating temp range: +32 to +131 °F (0 to +55 °C)

Product Attachments

View FileX-Band Motion Detector Docs v1.1    Size: (464.27 KB)
View FileX -Band Motion Detector Test Code    Size: (9.49 KB)
View FileGH-100 Datasheet    Size: (370.5 KB)

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Whenever possible, items which are in stock are dispatched the same day, or the next working day.

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X Band Motion Detector
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