USPS continues to experience regional delays in processing mail.
Please expect delays in domestic postal deliveries.
Shipping via UPS is an option if you need faster delivery.


Mobilinkd LLC makes the best portable digital communication devices for the amateur radio enthusiast.  Our devices are easy to use and highly portable.  We make inexpensive, open, and easy to use packet radio products that integrate seamlessly with modern mobile platforms.  Our hardware and software are completely open and we encourage our customers to hack on  the board and the software.

Started in June 2013 by Rob (WX9O) and Janice Riggs and based in Chicago, Illinois, it grew out of a small project that started with a few innocuous holiday gifts: a soldering iron, an Arduino and a multimeter.

Lots of long nights and a lot of encouragement from fellow Hams resulted in a workable TNC.  Many more hours were put in to make it a product that was not just usable by others, but that would be a joy to use by others.  We hope you enjoy your Mobilinkd TNC.

We stand behind our products.  If you are not satisfied, return the TNC for a full refund.

To contact us, please send email to

Shipping Notice

While we are out of stock on TNCs, we will only ship twice a week, generally Monday and Thursday.

The COVID-19 pandemic has affected global commercial air traffic. This is effecting international mail delivery around the globe. Due to the extreme delays in int'l mail, we are only shipping outside the US via UPS and Priority Express mail. USPS is not honoring any delivery guarantees at this time.

If you need expedited delivery inside or outside the US, we recommend UPS for delivery. Shipments outside the US will almost certainly incur VAT, duty and brokerage fees payable to UPS before delivery is made.

We now offer free domestic shipping on orders over $100!

For our German customers, please consider purchasing from Funktechnik Dathe. They offer excellent local sales, service and support.

We do not ship to Russia or the Ukraine. We have many satisfied customers in those countries using remailers to get their Mobilinkd TNCs.

Customers outside the US are responsible for all local taxes, import duties, tariffs, and fees.

Custom Cables from HamMadeParts

We do our best to stock cables to fit just about any HT on the market.  And we offer a Mini-DIN cable for mobile and base rigs with a standard...