| Part Number: | R271-SRF05 |
| Price: | $29.50 (USD) |
Recommended upgrade to the SRF04 sonar range finder. New features include an LED status indicator that blinks when the sonar fires as well as a single-wire mode of operation. The sensing range is out to 4 m (13.12 ft). In almost all respects, this is a drop-in equivalent of the SRF04.
Manufactured By - Devantech Ltd (Robot Electronics)
Please refer to the Technical Documentation page for more information on the operation of this ranger.
| Specifications | |
|---|---|
| Voltage | 5 V |
| Current | 4 mA typically |
| Frequency | 40 kHz |
| Minimum Range | 3 cm |
| Maximum Range | 4 m |
| Input Trigger | 10 µs minimum, TTL level pulse |
| Echo Pulse | Positive TTL level signal, proportional to range |
| Size | 43 x 20 x 17 mm |
| Connection Type | Digital |
Pinout Diagram
Example Links: