HC-SR04 Ultrasonic Distance Measuring Sensor Module
This economical sensor provides 2cm to 400cm of non-contact measurement functionality with a ranging accuracy that can reach up to 3mm. Each HC-SR04 module includes an ultrasonic transmitter, a receiver and a control circuit.
$3.95
51 in stock
This item: HC-SR04 Ultrasonic Distance Measuring Sensor Module
51 in stock
$3.95
$3.95
Description
Additional information
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The HC-SR04 Ultrasonic Distance Measuring Sensor Module provides non-contact measurement functionality from 2cm to 400cm with a ranging accuracy of up to 3mm. Each HC-SR04 module includes an Ultrasonic transmitter, a receiver, and a control circuit.
Specifications:
- Operating Voltage 5V
- logic voltage 3.3V or 5V
- Static current Less than 2mA
- Sensor angle Less than 15 degrees
- Detection distance 2cm-450cm
- High Precision Up to 3MM
- Echo signal Output TTL PWL signal
- Operating frequency 40Hz
- Size 45*20*15 mm
Package includes: 1 x HC-SR04 Ultrasonic Distance Measuring Sensor Module
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| Notes: |
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| Weight | 0.010 kg |
|---|---|
| Dimensions | 5 × 3 × 1.8 cm |
Product Applications
Current Product Support
| SKU | Product | Type | Download/View |
|---|---|---|---|
| OKY3261 | HC-SR04 Ultrasonic Distance Measuring Sensor Module - HC - SR04 Data Sheet | Document | Download |
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