Top 9 Hc-sr04 Ultrasonic Module – Motion Detectors

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1. EIKS

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Excelity 3pcs Ultrasonic Module HC-SR04 Distance Sensor with 3pcs Mounting Bracket

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EIKS #ad - Universal compatibility built in standard interface that can be controlled directly by microcontroller，such as 8051, AVR. Package included 3pcs hc-sr04 distance measurement module & 3pcs mounting bracket for installation.

Feature these module is for distance measuring transducer that working with ultrasonic, receiver, they consist of ultrasonic transmitter, and control circui. Working principle using io trigger for at least 10us high level signal, when triggered it sends out a series of 40KHz ultrasonic pulses and receives echo from an object, the duration of the signal is the time from sending ultrasonic to returning. The distance = duration time * sound velocity 340M/S / 2. Functional parameter effectual angle:
BrandEIKS #ad
ManufacturerExcelity Inc. #ad
Height1 Inches
Length5 Inches
Width2 Inches
Part NumberEX781
ModelEX781

2. DGZZI

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DGZZI 2PCS HC-SR04 World Ultrasonic Wave Detector Ranging Module Distance Sensor Compatible with GH-311 Anti-Theft Module

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DGZZI #ad - This module has high-precision, blind 2cm ultra-close, stable range finding performance is the success of this product to the market a strong basis! This module is fully Compatible with GH-311 anti-theft module. What is in the package: 2* Ultrasonic Wave Sensor. Test distance = high level lasting time * sound speed 340M / S / 2. This module has stable performance and accurate measurement distance.
BrandDGZZI #ad
ManufacturerDGZZI #ad
Part NumberWAVESENSOR-2

3. WMYCONGCONG

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WMYCONGCONG 10 PCS HC-SR04 Ultrasonic Distance Measuring Sensor Module for Arduino

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WMYCONGCONG #ad - Detection distance: 2cm-450cm. Adapting io trigger range, at least 10us high level signal to detect the distance. Precision: up to 3mm. Ideal for robot obstacle avoidance, public security, liquid level detection, object distance measuring, parking lot detection. Size:45*20*15mm/1. 77*078*059in.
BrandWMYCONGCONG #ad
ManufacturerWGCD #ad
Part NumberWGCD 300

4. Generic

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Distance Sensor with Ultrasonic Transmitter and Receiver Module Compatible with Ar-duino UNO MEGA2560 Nano Robot XBee ZigBee, 5pcs HC-SR04 Ultrasonic Sensor

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Generic #ad - The detection zone: 078~196 in/ 2cm~500cm; high precision: up to 012 in/03 cm effectual angle: less than 15°. Power supply: 5v dc; Quiescent current: less than 2mA. Test mode :using io trigger for high level signal. Package included: 5 x HC-SR04 Ultrasonic Module. Test distance = duration of high level*Sonic :340m/s/2. Not less that 10us, the module sends eight 40 kHz automatically and detect whether there is a pulse signal back.
BrandGeneric #ad
ManufacturerDoes Not Apply #ad

5. Bolsen

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Bolsen 10PCS/LOT Ultrasonic Sensor Mounting Bracket for HC-SR04 Smart Car AL HC-SR04 HC SR04 HCSR04 Distance Sensor 10PC hc-sr04 Mounting Bracket

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Bolsen #ad - 10pcs/lot ultrasonic sensor mounting Bracket for HC-SR04 Smart Car AL. Material: acrylic, hc-sr04 ultrasonic sensor + Cartoon Ultrasonic Sensor Mounting Bracket for Smart Car Red Blue Color. Application: Stationary ultrasonic sensor modules and other products. This bracket can only match HC-SR04 ultrasonic ranging module, the other ultrasonic modules can not support.
BrandBolsen #ad
ManufacturerBolsen #ad

6. AEDIKO

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AEDIKO 10pcs HC-SR04 Ultrasonic Module Distance Sensor with Dupont Cable for Arduino UNO MEGA Nano Robot XBee ZigBee

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AEDIKO #ad - Easy to install: hc-sr04 ultrasonic distance sensor with 4 pins: vCC; TrigControl Side; Echo Receiver; Out Empty; GND; Small Size Designed, Easy for Embedded Installation. Applications: hc-sr04 ultrasonic distance sensor widely used for Robot Obstacle Avoidance, Public Security, Liquid Level Detection, Object Distance Measuring, Parking Lot Detection etc. Package contents: you will get 10pcs hc-sr04 ultrasonic distance Sensor, 1pc 10pin Dupont Cable 20cmM-F and 1pc 10pin Dupont Cable 20cmF-F. Hc-sr04 ultrasonic distance sensor: power supply: 5v dc; quiescent current :
BrandAEDIKO #ad
ManufacturerAEDIKO #ad
Part NumberAE19564

7. Kiro&Seeu

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Distance Sensor with Ultrasonic Transmitter and Receiver Module Compatible with Ar-duino UNO MEGA2560 Nano Robot XBee ZigBee, Kiro&Seeu 5pcs HC-SR04 Ultrasonic Sensor

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Kiro&Seeu #ad - Package included: 5pcs hc-sr04+ 2pcs Mounting Bracketsupport HC-SR04 only. Uses the mcu stc15w104 which has a built-in clock, no need of external crystal oscillator. Hc-sr04 test distance : high level time velocity of sound 340M/S /2. Hc-sr04 power supply : 5v dc; quiescent current :
BrandKiro&Seeu #ad
ManufacturerKiro&Seeu #ad
Part NumberCSR04-MD-5pcs
ModelCSR04-MD-5pcs

8. AiTrip

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5Pack Ultrasonic Module HC-SR04 Distance Sensor + 1 HC-SR04 Mounting Bracket + 40pin Male to Female Jumper Wires for Arduino UNO MEGA R3 Mega2560 Duemilanove Nano Raspberry Pi3 Robot K18 XBee ZigBee

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AiTrip #ad - The detection zone: 078~196 in/ 2cm~500cm; high precision: up to 012 in/03 cm effectual angle: less than 15°. Test mode :using io trigger for high level signal.

Ranging distance: 2cm~450cm. High precision: up to 03cm. Effectual angle:15 degree. Module precision:blind spots 2cm-SUPER CLOSE. Power supply: 5v dc; quiescent current: less than 2mA. Test distance = duration of high level*Sonic :340m/s/2. Not less that 10us, the module sends eight 40 kHz automatically and detect whether there is a pulse signal back. Package included: 5pcs hc-sr04+ 1pcs hc-sR04 Mounting Bracket + Male to Female jump wires 40pin.
BrandAiTrip #ad
ManufacturerAiTrip #ad

9. kuman

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Kuman 5pcs Hc-sr04 Ultrasonic Distance Measuring Sensor Module kit for Arduino Mega2560 Duemilanove Raspberry Pi 3 Robot K18

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kuman #ad - Mode of connection:4 pins vCC, out empty, Trig control side, echo receiver, GND. Quiescent current :
Brandkuman #ad
Manufacturerkuman #ad
Height3.1 Inches
Length3.7 Inches
Width2.5 Inches
Part NumberK18-AU
ModelK18-Distance M-US-5pcs

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