SKU: SENS-4196
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HYDZ HY40A16R12-1 40kHz Ultrasonic Receiver - Open 16x12mm Plugin

₹57.00 (Inclusive of all taxes)
Out of Stock

The HYDZ HY40A16R12-1 is a 40kHz open ultrasonic receiver module designed for plugin integration into distance measurement and object detection systems. Featuring a compact 16x12mm piezoelectric element with -62dB sensitivity, it is compatible with standard ultrasonic driver circuits for industrial and robotics applications.

Features

  • 40kHz resonant frequency ultrasonic receiver
  • High sensitivity of -62dB for reliable echo detection
  • Open piezoelectric element design for plugin mounting
  • Compact 16mm x 12mm transducer footprint
  • Wide operating temperature range from -25°C to +60°C

Out of stock

Description

The HY40A16R12-1 is a dedicated ultrasonic receiver component designed to detect 40kHz acoustic waves. Its core is a piezoelectric ceramic element that converts incoming ultrasonic pressure waves into corresponding electrical signals. The open, plugin design allows for direct integration into custom housings or acoustic chambers.

With a high sensitivity of -62dB, this receiver can detect weak echoes, enabling precise time-of-flight calculations for distance measurement systems. Its robust construction supports operation across a broad industrial temperature range, making it suitable for environments with varying thermal conditions.

Key Features

  • Precision 40kHz piezoelectric ultrasonic receiver
  • Optimized for high signal-to-noise ratio in echo detection circuits
  • Open-element plugin design for flexible system integration
  • Durable construction for reliable performance in industrial settings
  • ROHS compliant for environmental safety
  • High-voltage rating of 140V for compatibility with various driver stages

Applications

  • Ultrasonic distance measurement and ranging systems
  • Object detection and proximity sensing in robotics
  • Liquid level sensing in tanks and reservoirs
  • Acoustic presence detection in security and automation
  • Integration into custom ultrasonic transmitter-receiver pairs

Technical Specifications

Manufacturer Part NumberHY40A16R12-1
BrandHYDZ
Resonant Frequency40 kHz
Sensitivity-62 dB
Operating Temperature-25°C to +60°C
Voltage Rating140 V
Transducer Size16 mm x 12 mm
ComplianceROHS

Frequently Asked Questions

What is the operating voltage for the HY40A16R12-1 ultrasonic receiver?

The HY40A16R12-1 has a voltage rating of 140V, which refers to the maximum voltage the piezoelectric element can handle from the driving circuit. It is a passive receiver; the signal output level is determined by the incoming acoustic pressure and the receiver's -62dB sensitivity. Always interface it with appropriate signal conditioning and amplification circuitry.

How do I mount and connect this open ultrasonic receiver?

This is an open plugin receiver designed to be integrated into a custom housing or acoustic chamber. The two solderable terminals on the piezoelectric element are for electrical connection. For optimal performance, mount it securely using non-damping adhesive, ensuring the front face is unobstructed and acoustically coupled to the medium (air, liquid) for proper wave reception.

Can this 40kHz receiver be used with a different frequency transmitter?

For maximum sensitivity and signal strength, it is recommended to pair this receiver with a 40kHz ultrasonic transmitter. Using it with a significantly different frequency will result in greatly reduced sensitivity due to the narrow bandwidth characteristic of piezoelectric ceramic elements. Optimal system performance is achieved when transmitter and receiver frequencies are matched.

Package Includes

  • 1 x HY40A16R12-1 Ultrasonic Receiver Plugin

Additional Information

Weight 0.01 kg
Dimensions 10 × 8 × 3 cm