- Brand Name: NoEnName_Null
- Origin: Mainland China
Detecting range:
3cm-4M
3cm-4M
Best in 30 degree angle
Electronic brick compatible interface
5VDC power supply
Breadboard friendly
Dual transducer
library ready
Specification:
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
Working tempter:-20C___+60C
Weight: 10g
Size: 45x 21mm (L x W)
SR04 Connector 4Pin:
VCC
Echo
OUT
GND
SRF05 Connector 5Pin:
VCC
Trig (T)
Echo(R)
OUT
GND
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