Custom Products from Masters Communications

RL-20   Low-Cost High-Quality radio-less USB adapter with or without a 3D printed plastic case.

RL-20M   Simplistic High-Quality USB adapter adapter with black metal case.
Not (necessarily) intended for radio-less applications. It's probably best to use the RL-20 above instead.

Email Kevin Custer for ordering information, ordering by check, and/or support of these exciting products.

Products of Masters Communications, all rights reserved.
Specifications may change without notice.
Images are property of Kevin Custer - W3KKC
Board layouts by Kevin Custer - W3KKC
HTML March 6, 2025, W3KKC All Rights Reserved!