SKU: SENS-4006
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DYP-A12BNYUW-V1.0 Narrow Beam Ultrasonic Range Finder 25-500cm - IP67 Waterproof UART Auto

₹4,059.00 (Inclusive of all taxes)
Out of Stock

The DYP-A12BNYUW-V1.0 is a high-precision, narrow-beam ultrasonic distance sensor module with a 25-500cm range and automatic UART output, designed for seamless integration with microcontrollers like Arduino, Raspberry Pi, and industrial PLCs in demanding environments.

Features

  • Narrow beam angle for enhanced measurement accuracy and reduced environmental interference.
  • Wide operating voltage range from 3.3V to 24V DC for flexible system integration.
  • IP67 waterproof rating ensures reliable performance in harsh, outdoor, or wet conditions.
  • Integrated temperature compensation for stable operation from -15°C to +60°C.
  • Ultra-low standby current (≤5 µA) for power-sensitive and battery-operated applications.

Out of stock

Description

The DYP-A12BNYUW-V1.0 ultrasonic rangefinder utilizes high-frequency sound waves to accurately measure distances from 25 cm to 500 cm. Its narrow beam angle concentrates the acoustic energy, minimizing false echoes from peripheral objects and improving measurement stability in cluttered environments. The module’s robust IP67-rated transducer housing protects the internal piezoelectric elements from dust and temporary water immersion.

This sensor features an automatic UART (TTL) communication interface, outputting pre-formatted distance data packets for easy parsing by host controllers without complex timing algorithms. Internal signal conditioning and temperature compensation circuitry maintain millimeter-level resolution and accuracy across its full operating temperature range of -15°C to +60°C, making it suitable for both dynamic and static measurement scenarios.

Key Features

  • High-Precision Ranging: Delivers accurate distance measurements with millimeter-level resolution across the 25-500cm range.
  • Environmental Robustness: IP67 waterproof construction and a wide operating temperature range ensure durability in industrial and outdoor applications.
  • Simplified Integration: Automatic UART (TTL) output provides straightforward, serial-based communication with 3.3V/5V logic microcontrollers and single-board computers.
  • Power Efficiency: Features a very low standby current (≤5 µA), ideal for always-on systems powered by batteries or solar panels.
  • Broad Voltage Compatibility: Operates from a wide 3.3V to 24V DC supply, accommodating various power rails without requiring a dedicated regulator.
  • Compact Form Factor: Small, lightweight design allows for easy mounting and integration into space-constrained systems and mobile platforms.

Applications

  • Smart waste management systems for bin fill-level monitoring and route optimization.
  • Automated parking guidance and vehicle detection in smart parking infrastructure.
  • Obstacle detection and navigation for autonomous mobile robots (AMRs) and AGVs.
  • Liquid level sensing in industrial tanks and reservoirs with non-contact requirements.
  • Traffic monitoring and vehicle counting at intersections or toll gates.

Technical Specifications

Model NumberDYP-A12BNYUW-V1.0
Measurement Range25 cm to 500 cm
Output InterfaceUART (TTL, Automatic)
Operating Voltage3.3V to 24V DC
Standby Current≤5 µA
Beam AngleNarrow Beam (Specific angle not provided)
ResolutionMillimeter-level
Operating Temperature-15°C to +60°C
Ingress ProtectionIP67 (Waterproof & Dustproof)
Primary FunctionUltrasonic Distance Ranging

Frequently Asked Questions

What is the communication protocol for this ultrasonic sensor?

The module uses an automatic UART (TTL) interface. It outputs pre-formatted serial data packets containing the measured distance, which can be directly read by a microcontroller's UART RX pin. The baud rate and data format are fixed by the module's firmware, simplifying integration without requiring complex pulse timing or echo processing code.

Can I power this sensor directly from a 12V or 24V industrial power supply?

Yes. The DYP-A12BNYUW-V1.0 supports a wide operating voltage range of 3.3V to 24V DC. You can connect it directly to common 12V or 24V DC power rails used in industrial control panels, automotive systems, or solar-powered setups without needing an additional voltage regulator, provided the ground reference is shared with your controller.

How does the IP67 rating and narrow beam angle benefit real-world use?

The IP67 rating ensures the sensor is protected against dust ingress and can withstand temporary immersion in water up to 1 meter for 30 minutes, making it suitable for outdoor, agricultural, or wash-down environments. The narrow beam angle focuses the ultrasonic pulse, reducing the likelihood of false echoes from objects outside the primary measurement path, such as ground clutter or nearby walls, thereby improving accuracy and reliability.

What is the standby current, and is it suitable for battery-powered projects?

The module has an ultra-low standby current of ≤5 µA. This extremely low power draw during idle periods makes it an excellent choice for battery-powered or solar-powered IoT applications where energy efficiency is critical. You can keep the sensor in a listening mode with minimal impact on overall system battery life.

Package Includes

  • 1 x DYP-A12BNYUW-V1.0 Ultrasonic Range Finder Module

Additional Information

Weight 0.098 kg
Dimensions 6 × 7 × 5 cm