*High precision
*Less power consumption
*High reliability
Construction open type
Using method transmitter & receiver
Resonant frequency 40 +/- 1.0 KHz
Work voltage 5V
Static work current < 2mA
Beam angle <=15 degree
Ranging 2cm~450cm
Accuracy 1cm
Blind area 2cm
High precision 0.3cm
Dimension: 30*20mm