We are a US manufacturer of electronic and mechanical 12VDC, 24VDC, 32VDC, 66VDC and 72VDC small bells, buzzers, and chimes. Our transportation products are used in the bus, locomotive and passenger rail car industries.

We make :

MS247, ES247, ES257 and ES277 bells,

MS101, MS102, MS103 and MS104 buzzers,

ES9739, ES1531, ES1534, ES1541 and ES5304 chimes, and

Custom Electronic Signals.

Our products are direct replacements for Faraday transportation industry standards such as the 101 buzzer, 9739 chime, 1531 chime, 9650 chime and the 247 bell.

All of our products are made in the US and comply with Made In America requirements.