JSN-SR04T Ultrasonic Module Ranging Module Distance Sensor
Specification
Pulse width output |
Serial output |
|
Operating voltage |
DC 5V |
|
Working current |
5mA |
|
Working frequency |
40kHz |
|
The longest range |
450cm |
|
The shortest range |
21cm |
|
Long range accuracy |
±1cm |
|
Measuring angle |
75 ° |
|
Input the trigger signal |
1. 10uS TTL pulse 2. Serial port send command 0X55 |
|
Output echo signal |
Output pulse width level signal, or TTL |
|
Connect |
3-5.5V (power positive) Wiring modeTrig(control end) RX Echo (output terminal) TX GND (power negative) |
|
Size |
L43*W43*H27 mm |
|
Operating voltage |
-20°C - +135°C |
|
Color |
PCB board is blue |
|
Wire length |
Normally 1 meter, could customize |
|