حساس التراسونيك HC-SR04

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
Echo signal : output TTL PWL signal

Mode of connection:
1.VCC 2.trig(T) 3.echo(R) 4.GND
Use method: Supply module with 5V, the output will be 5V while obstacle in range,
or 0V if not.The out pin of this module is used as a switching output
when anti-theft module, and without the feet when ranging modules.

Specifications:
Color: Blue & Silver
Item size: 44*20*15mm

15.00 ر.س

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