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Distance Sensor v2 with Pulse Width Output, 50cm Max by Pololu

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Product details

Management number 213947349 Release Date 2026/04/12 List Price $36.00 Model Number 213947349
Category

A compact LiDAR-based distance sensor measures objects up to 50 cm (20 inches) away, transmitting distance data via a hobby servo-like pulsed signal. A digital microcontroller pin can decode the measured distance from the pulse's duration. This sensor operates within an input voltage range of 3.0 V to 5.5 V and features 0.1-inch pin spacing for easy integration with standard solderless breadboards and 0.1-inch perfboards.

  • Power Input: 3.0 V to 5.5 V
  • Power Usage: 30 mA (typical) when active, 0.4 mA when idle
  • Max Distance: roughly 50 cm (20 inches)
  • Min Distance: less than 1 mm
  • Precision: 1 mm
  • Update Speed: 142 Hz (7 ms interval)
  • View Angle: 10° typically; varies with object reflectivity and ambient conditions
  • Light Source: safe, 940 nm invisible Class 1 VCSEL
  • Signal Output: digital pulse width
Brand Pololu
Color white
Item Weight 0.02 Ounces
Manufacturer Pololu
Power Source Corded Electric
Mounting Type Internal Mounting
Mfr Part Number 5562
Antenna Location Terrain, Walkway
Compatible Devices Light, Fan, Security System, Smart Home Hub

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