Item Description:

Working Voltage : 5V(DC) 
Static Current: Less than 2mA.
Output Signal: Electric frequency signal， high level 5V， low level 0V.
Sensor Angle: Not more than 15 degrees.
Detection Distance: 2cm-450cm.
High Precision: Up to 0.3cm
Input Trigger Signal: 10us TTL impulse
 Signal : output TTL PWL signal

Mode of connection:
1.VCC
2.trig(T)
3.echo(R)
4.GND

Item Pictures: