2 X HC-SR04 Ultrasonic Distance Measuring Transducer Sensor For Arduino
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| Location | North Brunswick US |
| Shipping | Free shipping (check listing for details) |
| Seller |
dailysmartbuy
99.4% positive · 9348 feedback
|
| Listing | FixedPrice · Active |
| Start time | 2021-12-21T14:27:13.000Z |
| Country/Region of Manufacture | China |
| Type | HC-SR04 Ultrasonic Sensor module |
| Model | HC-SR04 |
| Brand | Unbranded |
2 X HC-SR04 Ultrasonic Distance Measuring Transducer Sensor For ArduinoModule main technical parameters: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 0.3cmInput trigger signal: 10us TTL impulseEcho signal : output TTL PWL signalMode of connection:VCCtrig(T)echo(R)GNDConnection: VCC, trig (control side), echo (receiving end), GND













