The KSSGL4B12-S electromagnetic transducer, manufactured by Kingstate, is a compact and efficient audio component available through Supreme Components International, an authorised distributor. This 12mm transducer is designed to operate at a frequency of 4kHz with a 1.5Vp-p input voltage. It's well-suited for applications requiring a clear and distinct sound output, such as alarms, buzzers, and other signaling devices. Its small size allows for easy integration into various electronic projects. Kingstate's reputation for quality ensures reliable performance. Supreme Components International guarantees the authenticity and quality of this product, providing customers with a dependable solution for their audio needs. Consider the KSSGL4B12-S for your next project requiring a compact and effective electromagnetic transducer.