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5V HC-SR04 Ultrasonic Sensor 4pin for UNO R3 pictures & photos

5V HC-SR04 Ultrasonic Sensor 4pin for UNO R3

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Min. Order / Reference FOB Price
10 Sets	US $0.86/ Sets

Local Area:	Shenzhen, Guangdong, China
R&D Capacity:	OEM, ODM, Other
Payment Terms:	LC, T/T, D/P, Paypal, Western Union

Brand:	Efortune
Type:	Voltage Regulator
D/C:	2020
Package:	2020

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Product Description
5V HC-SR04 Ultrasonic Sensor 4pin for UNO R3

Features:1. Detection distance: 2cm – 450cm, super close blind spots ( 2cm )

2. Provides a full set of ranging process3. Measuring precision up to 3mm4. Adopt IO trigger through supplying at least 10us sequence of high level signal5. The module automatically send eight 40KHz square wave and automatically detect whether receive the returning pulse signal6. If signals returning, through outputting high level and the time of high level continuing is the time that from the ultrasonic transmitting to receive7. Static current: less than 2mA8. Working voltage : DC 5V9. Output signal: electric frequency signal, high level 5V, low level 0V10. Sensor angle: not more than 15 degrees

11. Mode of connection: VCC / trig ( T ) / echo ( R ) / GND

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