Low cost Ultrasonic Ranger

(1 customer review)

£15.70 inc VAT (£13.08 ex VAT)

Available on back-order

Brand: Devantech
Part Number: SRF05
SKU: PPSRF05
Barcode: 5055421021474
SKU: PPSRF05 Categories: , Tags: ,

This low cost Ultrasonic Ranger allows you to detect the distance of an object between 1cm and 4m. Two operational modes are available, Single pin for trig/echo or 2 Pin SRF04 compatible. The input Trigger is a 10uS Min. TTL level pulse  Echo Pulse is Positive TTL level signal, with the width proportional to the object range.

  • Range – 1cm to 4m.
  • Power – 5v, 4mA Typ.
  • Frequency – 40KHz.
  • Size – 43mm x 20mm x 17mm height.

Full Technical Documentation

1 review for Low cost Ultrasonic Ranger

  1. Tijm Jones

    Works a treat – 5 mins to setup – I used the code from here:

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