Cacly HC-SR04 Arduino Ultrasonic Distance Measuring Sensor Module/ Ultrasonic Distance Rangefinder
Cacly HC-SR04 Arduino Ultrasonic Distance Measuring Sensor Module/ Ultrasonic Distance Rangefinder
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Cacly HC-SR04 Arduino Ultrasonic Distance Measuring Sensor Module/ Ultrasonic Distance Rangefinder

$ 8.99

DESCRIPTION

Module main technical parameters:
1.Working Voltage : 5V(DC)
2.Static current: Less than 2mA.
3.Output signal: Electric frequency signal, high level 5V, low level 0V.
4.Sensor angle: Not more than 15 degrees.
5.Detection distance: 2cm-450cm.
6.High precision: Up to 0.3cm
7.Input trigger signal: 10us TTL impulse
8.Echo signal : output TTL PWL signal
Mode of connection:
1.VCC
2.trig(T)
3.echo(R)
4.GND
  • Voltage: DC5V
  • Static current: less than 2mA
  • level output: high-5V
  • level output: the end of 0V
  • Sensor angle: not more than 15 degrees
Voltage: DC5VCacly

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