A Premier B2B Part Search
Murata MA40S4R Ultrasonic Receiver Transducer
The ultrasonic transducer MA40S4R is designed for receiving ultrasonic signals in industrial and sensing applications. Operating at 140 kHz, it offers high sensitivity with a -63 dB +/- 3 dB response, and a capacitance of 2,550 pF +/- 20%. This open type receiver withstands temperatures from -40°C to +85°C, and features excellent insulation resistance over 100 MΩ at 50 V DC. Its robust build ensures stable performance under vibration, shock, and humidity conditions, making it ideal for precise ultrasonic sensing in challenging environments.
Murata MA40S4R Ultrasonic Receiver Transducer Specifications:
- Operating frequency: 140.0 KHz
- Sensitivity: -63 dB +/- 3 dB
- Capacitance: 2,550 pF +/- 20 %
- Insulation resistance: >100 Mohm at 50 V DC
- Operating temperature range: -40°C to +85°C
- Storage temperature range: -40°C to +85°C
- Shock resistance: Within +/-3 dB after sine 980 m/s² (100 G) shock test
- Vibration resistance: Within +/-3 dB after 10-55 Hz vibration test, 2 hours per direction
- Soldering heat resistance: Within +/-3 dB after 1 hour at 350°C soldering temperature
- Humidity test: Within +/-3 dB at 60°C and 90-95% RH for 100 hours
- Pull strength: No damage until 9.8 N force
Buy the Murata MA40S4R – Reliable Ultrasonic Receiver for Industrial Applications
Get your Murata MA40S4R ultrasonic receiver now through our online store. Designed for precise ultrasonic sensing, this durable transducer handles extreme conditions reliably. With its high sensitivity, excellent insulation, and resistance to shock, vibration, and humidity, it ensures stable operation in industrial environments. Improve your ultrasonic detection and measurement systems with this proven, high-quality transducer. Available for quick online purchase, it guarantees your projects have the best ultrasonic sensing components—order today and enjoy fast, secure delivery for your manufacturing needs.
Order your Murata series MA40S4R ultrasonic receiver today and enhance your sensor solutions with dependable, high-performance ultrasonic sensing technology.
Frequently Asked Questions
Where can I buy Murata MA40S4R?
You can click on the BUY or RFQ button to purchase MA40S4R from an authorized Murata distributor.
How do I troubleshoot issues or seek technical support for part MA40S4R?
You can download the MA40S4R datasheet or visit the Murata website for support.
Who is the manufacturer of MA40S4R?
Murata