Ham Radio Specialists

Specializing in repair and alignment of Kenwood brand ham radio gear, Jahnke Electronics based in Green Bay, Wisconsin works with you on the acquisition of ham equipment that will be new to you or on the repair of your old and trusted equipment. You will find the equipment in our store to be fully serviced and ready for years of service.

Email contact is preferred as we can keep a written copy of requests and questions both general and technical.

We buy good used Kenwood equipment! Please email us with model number and pictures if possible and we will make you a fair offer.

As you look around in our store, please keep in mind that the listings you see are either in stock or have been in stock and now are sold. If the listing offers to “read more” – it is out of stock. If the listing offers “add to cart” it is in stock and ready to ship. On a daily basis, we are adding and subtracting radios and transceivers and parts.

We can and do service many different Kenwood models including but not limited to the TS50, TS60, TS520, TS530, TS430, TS440, TS450, TS570, TS590, TS790, TS850, TS950, TS2000. We can rebuild yours or find you another good for years of service. With regard to the Kenwood TS940, these can be serviced but they are heavy and hard to ship successfully. If you can get it here safely in original containers, we can service it.

We do not service TS120 and TS130 because of weak boards and poor solder joints – we recommend upgrading to 430 or 440 or better.

We do not service handheld radios as they are too small and hard to work on. They tend to be cheap enough to replace that they are not cost effective to repair.

We also can rebuild your Kenwood amplifier TL922 as well as Dentrons and others. Please drop us an email for more information!

We are constantly mindful of the fact that we are a customer driven business and we are committed to the satisfaction of the customer both short and long term.

In Our Store

Shipping Notice

International shipping with US Postal Priority Mail, FedEx and UPS is possible to Canada, Europe and Australia and worldwide. Small parts such as filters, chipsets and cables can easily fit into a flat rate envelope which takes 6 to 10 days and costs $30 to Canada and $40 to the rest of the world.

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Paul, I wanted to give you some feedback on the work performed on my TS440. I am very happy with the results. The "dots" and unstable VCO problem seems to be cured. I like the extra services that were done also. The new meter LED looks better than the original IMHO. I have been having a great time using it again. Thank you for the work and please pass this on to Steve. He did a great job.

February 10, 2017

Well the radio arrived Saturday, and Matt wasted no time in firing it up.  Works perfectly, looks and feels like new. We both agreed that you are a rare entity these days - someone who takes pride in what they do.  There is not much more to say. Thank you for all the excellent communication and please thank Steve for not only his skill, but also his attention to detail, like the control knob tensions. Nothing short of amazing!   Russ August 2020