Multicomp Pro Sound Transducer 85dB 90mA SMD 2.5-4.5V

The Multicomp Pro ABT-443-RC Sound Transducer is a high-performance SMD sounder designed for compact applications. Operating within a voltage range of 2.5V to 4.5V, this device delivers an impressive sound output of 85 dB, making it ideal for alert and notification systems where clear audio signalling is essential.

With a rated current consumption of only 90mA, it ensures efficient operation while providing a consistent audio output. The transducer features a surface mount design with a black LCP housing, offering durability and easy integration into various electronic devices. Its small form factor makes it suitable for both professional and DIY projects, allowing for flexible placement on PCBs.

Key Features:

• Rated voltage: 3.6Vp-p
• Operating voltage range: 2.5V to 4.5Vp-p
• Resonant frequency: 2,730Hz (2.73kHz)
• Sound output: ≥85dB at 10cm at rated voltage
• Rated current: ≤90mA at rated voltage
• Operating temperature range: -30°C to +80°C
• Surface mount, black colour, LCP housing

This transducer is an excellent choice for applications requiring a reliable audio feedback mechanism, such as alarms, indicators, and notification systems. Its robust construction and precise specifications ensure long-term performance in a variety of environments. Enhance your electronic designs with this dependable sound transducer.