Specialists in Attenuation and RF Switching

JFW Industries, Inc. has been designing and manufacturing attenuators and RF switching products since 1979. Headquartered in Indianapolis, Indiana with local sales representatives available around the world. We have stocked attenuators, RF switches and RF products to meet your immediate applications.

Sales Team

JFW has sales representatives worldwide and across the United States. You may also contact JFW directly via our inside sales team. The inside sales team is located at the factory in Indianapolis, Indiana.

Engineering Team

If you do not find a model on the website that meets your requirements, please email our engineering team. We will find an existing model or quote a new model. JFW does not charge NREs for new models. For custom test system requests, we will respond with a ROM (rough order of magnitude) quote in 1-2 days