SU1007H40T

RYD SU1007H40T is a compact Ø10x7mm open-type ultrasonic transmitter operating at 40kHz. The aluminum-housed element produces a sound pressure level of at least 105dB at 10V and 30cm with 80° directivity, and its detectable range extends to 12 meters when paired with a suitable receiver, delivering long acoustic reach from a very small package that operates from -20℃ to +80℃. It fits designs where a dedicated transmit element simplifies the driver circuit, such as long-range detection, alarm signaling and presence systems built from separate transmitter and receiver channels. Customization available: cable length and connection, housing material and finish, drive adaptation can be configured per your system; new designs can be developed for volume projects. Target scenarios: industrial equipment, IoT terminals and consumer electronics.