Ultrasonic Piezo Transmitter Sensor 16mm 25kHz (MSO-SAA1625DH12T)
The MSO-SAA1625DH12T is an ultrasonic transmitter designed to generate high-frequency sound waves for use in non-contact sensing applications. It converts an electrical input signal into ultrasonic sound, which can travel through the air and reflect from objects for detection and measurement when used with a compatible receiving unit and control circuit.
Its compact, lightweight aluminum housing makes it suitable for integration into distance measurement equipment, automation systems, and obstacle detection devices. With high sound pressure output and a wide operating temperature range, it can be used in various ultrasonic sensing projects and industrial applications.
Features:
- Designed for ultrasonic signal transmission.
- Compact and lightweight construction.
- High sound pressure output.
- High sensitivity.
- Low power consumption.
- Reliable operation.
Specifications:
| Parameter | Value |
|---|---|
| Model | MSO-A1625H12T |
| Product Type | Ultrasonic Transmitter |
| Diameter | 16mm (from product title) |
| Operating Method | Transmitter |
| Center Frequency | 25 ± 1.0kHz |
| Sound Pressure Level | ≥115dB |
| Capacitance | 2600 ± 25%pF at 1kHz |
| Directivity | 80° ± 15° (-6dB) |
| Maximum Input Voltage | 60Vp-p |
| Detectable Range | 0–1300cm |
| Housing Material | Aluminum |
| Operating Temperature | -20°C to +80°C |
| Storage Temperature | -20°C to +80°C |

Applications:
- Ultrasonic distance measurement systems.
- Object detection equipment.
- Obstacle detection systems.
- Industrial automation.
- Non-contact sensing devices.
- Robotics and electronic projects.
- Ultrasonic measurement systems using a separate receiver.
Packages Included:
- 1 × Ultrasonic Piezo Transmitter Sensor 16mm 25kHz (MSO-SAA1625DH12T).







