When a vehicle or a robot needs to know where an object is, missing that information can lead to a crash, a damaged part, or a stopped production line. The problem matters because safety, cost and reliability all depend on accurate distance data. The Murata MA58MF14-7N, 58kHz 2-Pin T/R Proximity Sensor Ultrasonic gives a clear, fast echo signal that works in cold, hot or wet conditions, so you can sense obstacles without doubt.
Murata MA58MF14-7N, 58kHz 2-Pin T/R Proximity Sensor Ultrasonic with Murata
Stop guessing what is behind your vehicle or machine. This sensor is a small ultrasonic transducer that sends and receives a 58 kHz sound pulse. It is built for automotive back-sonar and other obstacle-detection tasks. If you need a reliable way to tell how far an object is, even when rain or dust is present, Murata provides the answer with a proven, drip-proof design.
Key Features
- Center frequency 58 kHz for precise echo timing.
- Overall sensitivity more than 1 Vop for clear signal.
- Maximum input voltage 120 Vp-p for robust operation.
- Capacitance 1400 pF 20 % at 1 kHz for stable performance.
- Insulation resistance 100 M reduces leakage and noise.
- Drip-proof type construction guards against moisture.
Specifications:
| Operating Environment |
|
| Operating Temperature Range |
-40℃ to 85℃ |
| Construction |
|
| Construction |
Drip proof type |
| Ultrasonic Characteristics |
|
| Center Frequency |
58kHz |
| Overall Sensitivity |
More than 1 Vop |
| Directivity |
80deg. × 35° (typ.) |
| Capacitance |
1400pF |
| Capacitance Tolerance |
±20% |
| Max. Input Voltage |
120Vp-p |
| Pulse Number |
20 pulses or less |
| Interval |
20msec or more |
| DC Voltage |
Do not apply D.C. voltage |
