2pcs Ultrasonic Sensor Module HC-SR04 for Arduino, Distance Sensors with 2pcs Mounting Bracket Compatible with Mega2560, Robot kit, for ZigBee (2)

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Amazon.com 2pcs Ultrasonic Sensor Module HC-SR04 for Arduino, Distance Sensors with 2pcs Mounting Bracket Compatible with Mega2560, Robot kit, for ZigBee (2)	$6.99	Delivery date & cost shown at checkout

Amazon.com Smraza 5pcs Ultrasonic Module HC-SR04 Distance Sensor with 2pcs Mounting Bracket for Arduino R3 MEGA Mega2560 Duemilanove Nano Robot XBee ZigBee	$15.99	Delivery date & cost shown at checkout

eBay 2pcs Ultrasonic Sensor Module Hcsr04 For Arduino Distance Sensors With	$12.04	Delivery date & cost shown at checkout

eBay 5pcs Ultrasonic Module Hc-sr04 Distance Sensor With 2pcs Mounting	$22.97	Delivery date & cost shown at checkout

eBay 5pcs Ultrasonic Module Hcsr04 Distance Sensor With 2pcs Mounting	$23.34	Delivery date & cost shown at checkout

6.99
Amazon.com
2pcs Ultrasonic Sensor Module HC-SR04 for Arduino, Distance Sensors with 2pcs Mounting Bracket Compatible with Mega2560, Robot kit, for ZigBee (2)
Delivery date & cost shown at checkout
15.99
Amazon.com
Smraza 5pcs Ultrasonic Module HC-SR04 Distance Sensor with 2pcs Mounting Bracket for Arduino R3 MEGA Mega2560 Duemilanove Nano Robot XBee ZigBee
Delivery date & cost shown at checkout
12.04
eBay
2pcs Ultrasonic Sensor Module Hcsr04 For Arduino Distance Sensors With
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22.97
eBay
5pcs Ultrasonic Module Hc-sr04 Distance Sensor With 2pcs Mounting
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23.34
eBay
5pcs Ultrasonic Module Hcsr04 Distance Sensor With 2pcs Mounting
Delivery date & cost shown at checkout

Product Details

The detection zone: 0.78~196 in/ (2cm-500cm); High precision: up to 0.12 in/(0.3 cm) Effectual angle: less than 15°

Test mode :Using IO trigger for high level signal.( Not less that 10us),The Module sends eight 40 kHz automatically and detect whether there is a pulse signal back.

Power supply: 5V DC; Quiescent current: less than 2mA.

Test distance = ((Duration of high level)*(Sonic :340m/s))/2

Package included: 2pcs HC-SR04+ 2pcs Mounting Bracket(support HC-SR04 only)

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2pcs Ultrasonic Sensor Module HC-SR04 for Arduino, Distance Sensors with 2pcs Mounting Bracket Compatible with Mega2560, Robot kit, for ZigBee (2)

Compare Buying Options