PROWAVE 400SR160 Ultrasonic Receiver, 40kHz, 16mm
PROWAVE 400SR160 ultrasonic receiver: 40kHz, -61dB sensitivity, aluminium housing, -30 to +70°C. Ideal for sensing & audio.
The PROWAVE 400SR160 is a high-performance ultrasonic ceramic receiver, engineered for reliable detection in a wide range of sensing and audio applications. Its robust aluminium housing ensures durability and effective shielding, making it suitable for demanding environments.
This receiver operates at a frequency of 40kHz and offers a 2.5kHz bandwidth, providing precise signal capture for accurate distance measurement and object detection. With a minimum sensitivity of -61dB, it delivers consistent performance even with weak reflected signals. The wide operating temperature range from -30°C to +70°C ensures dependable functionality in both cold and hot conditions.
The receiver features a beam angle of 55°, enabling broad coverage for effective monitoring. Compact and lightweight, it measures just 18mm in diameter (with a 16mm element) and weighs only 3 grams, allowing for easy integration into space-constrained designs.
Applications
This ultrasonic receiver is ideal for a variety of sensing tasks, including proximity detection, level measurement, and presence sensing. It is also well-suited for audio applications, providing a reliable component for ultrasonic-based systems in industrial, automotive, and consumer electronic products.
Specifications
- Material: Ceramic with aluminium housing
- Frequency: 40kHz
- Bandwidth: 2.5kHz
- Minimum Sensitivity: -61dB
- Beam Angle: 55°
- Operating Temperature Range: -30°C to +70°C
- Diameter: 18mm (element size: 16mm)
- Weight: 3 grams
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- Delivery to United States: 3-5 business days*
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