PUI Audio 78dB(A) SMD External Magnetic Transducer, 5 x 5 x 3mm, 2V Min, 4V Max

The PUI Audio Transducer operates within a temperature range of 30°C to 70°C. It has a rated voltage of 3 V and a resonant frequency of 4 kHz. The minimum sound pressure level is 78 dB, and the coil resistance is 12 Ohms. There is no specified capacitance or IP rating. The device is categorized under standard temperature grade and has a square shape. It features a frequency tolerance of ±0.5 kHz, with an operating voltage range of 2 V to 4 V.

Au plated phosphor bronze terminal
Top firing
Surface mount