新款蜂鸣器和声音指示器 - 板装

VCC MI Magnetic Indicators
VCC MI Magnetic Indicators are self-driven magnetic indicators featuring rich sound quality and low-frequency response. These magnetic indicators integrate internal driving circuitry for seamless design compatibility and deliver a crisp single tone with reliable performance. The MI magnetic indicators feature compact housings ranging from 9mm to 12.7mm in round or square shapes with surface-mount or through-hole options. These indicators support 3V, 5V, and 12V operation with frequencies ranging from 2.3kHz to 3.1kHz for consistent audio signaling. The MI magnetic indicators feature a plug-and-play design, low voltage consumption, and RoHS compliance for safe and efficient integration. Typical applications include industrial, medical, automotive, automation and controls, communications, robotics, IoT, and security systems.