The Kingstate TRAG4040004V-50B1 transducer is a crucial component for audio systems, providing efficient sound conversion. Operating at a frequency of 4kHz with a 4Vpp drive and an impedance of 50 Ohms, this transducer ensures optimal performance in a variety of applications. Supreme Components International is an authorised distributor of Kingstate products, guaranteeing the authenticity and quality of this transducer. Whether you're designing speakers, alarms, or other audio devices, the TRAG4040004V-50B1 offers reliable and consistent sound output. Choose Supreme Components International for genuine electronic components and expert support.