Trigger Pin Format: 10 uS digital pulse
Sound Frequency: 40 kHz
Echo Pin Output: 0-Vcc
Echo Pin Format: output is DIGITAL and directly proportional with range.
Measurement Range: 2cm to ~4.5m
Measurement Resolution: 0.3cm
Measurement Angle: up to 15 deg
Measurement Rate: 40 Hz
Supply Voltage: 4.5V to 5.5V
Supply Current: 10 to 40mA
Connector: standard 4-pin male connector which can plug directly into breadboards.
Distance (in cm) = (elapsed time x sound velocity (340 m/s)) / 100 / 2
Returns and Exchanges
There are a few important things to keep in mind when returning a product you purchased.You can return unwanted items by post within 7 working days of receipt of your goods.
- You have 14 calendar days to return an item from the date you received it.
- Only items that have been purchased directly from Us.
- Please ensure that the item you are returning is repackaged with all elements.
Ship your item back to Us
Firstly Print and return this Returns Form to:
2404 Skinner St, 67211, Wichita, Kansas, USA.
Please remember to ensure that the item you are returning is repackaged with all elements.