Buzzer Magnetic Active TMB12A12

توضیحات محصول

In common parlance a Buzzer Magnetic Active TMB12A12 is a signaling device that is not a loudspeaker. It can be mechanical, electromechanical, or electronic (a piezo transducer). BeStar produces Buzzers in every available configuration for a wide variety of applications. A Piezo transducer can produce the sound for panel mount buzzers, household goods, medical devices and even very loud sirens. When a lower frequency is required an electromagnetic buzzer can fill the need. These are very common in automotive chimes and higher end clinical diagnostic devices. The BeStar buzzer range includes self drive units with their own drive circuitry (indicators), or external drive units, which allow the designer the flexibility to create their own sound patterns.

Features

Rated Voltage: 12VDC
Operating Voltage: 8.0~16.0 VDC
Max. Rated Current: 30mA
Min. sound Pressure level at10cm: 85dB
Resonant Frequency: 2500±300Hz
Housing Material: PPO
Operating Temperature: -20 ℃~+70 ℃
Storage Temperature: -30 ℃~+80 ℃
With Oscillator (Indicator)