DollaTek HC-SR04 Ultrasonic Module Distance Measuring Transducer Sensor for Arduino
Product ID: 81014128
⚡<2mA low power
🎯0.3cm resolution
📏2cm-500cm range
49.69 DT
1
Sold byAmazon TunisiaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO
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Description
📡 Unlock smart sensing — never miss a beat in your next project!
- FOCUSED DETECTION ANGLE - Narrow <15° beam ensures targeted obstacle detection without noise.
- INSTANT OBSTACLE ALERTS - Real-time ultrasonic pulses deliver immediate feedback for dynamic environments.
- PRECISION SENSING AT SCALE - Measure distances from 2cm up to 5 meters with pinpoint 0.3cm resolution.
- ULTRA LOW POWER EFFICIENCY - Consumes less than 2mA, perfect for energy-conscious projects.
- SEAMLESS ARDUINO COMPATIBILITY - Plug-and-play with any Arduino microcontroller for rapid prototyping.
The DollaTek HC-SR04 Ultrasonic Module is a compact, Arduino-compatible distance sensor delivering precise measurements from 2cm to 5 meters with 0.3cm resolution. Operating at 5V DC and consuming under 2mA, it features a focused <15° detection angle for reliable obstacle sensing. Ideal for DIY electronics and prototyping, this module offers instant ultrasonic feedback to elevate your smart device capabilities.
Specifications
| ASIN | B07DK55VN7 |
| Best Sellers Rank | 9,144 in Business, Industry & Science ( See Top 100 in Business, Industry & Science ) 2 in Ultrasonic Proximity Sensors |
| Guaranteed software updates until | unknown |
| Manufacturer | DollaTek |
| Package Dimensions | 10.6 x 10.1 x 1.9 cm; 10 g |
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