About us
About us
Online SHOP
We supply high quality accessories for your ham shack, including Band Decoders, various types of Antenna Switches, Antenna Stacking devices, special devices designed for the SO2R operator, USB Interfaces, Digital Mode Interfaces,  Keyers and many others ...

microHAM America, LLC is the master distributor of microHAM products in North and South America.  We provide local support, stocking and warranty service to microHAM customers in all of North and South America.  

If you are outside North and South America, please check the distributors page for the distributor nearest to you.  If you do not have a local distributor or have special requirements, we are always happy to assist you.
DXpedition Support
Like many other vendors, we regularly receive requests for DXpedition support.  See our DXpedition support policy here.
73 & happy browsing,
Joe Subich, W4TV


SMΩRF Vector Wattmeter
SMΩRF™ Vector Wattmeter
SMΩRF™ is the most powerful and accurate, in-line RF Vector Signal Meter to date with accuracy rivaling professional instruments. It has tons of extra features and is highly customizable to fit every hamshack and every operator's needs.


microKEYER III™ first and the only amateur radio USB interface featuring high dynamic range, 24-bit audio processing. It is the most powerful single radio All-In-One USB interface and the only USB interface to fully support digital and voice operation including microphone switching. 

micro KEYER II
microKEYER II™
Station Master
Digikeyer II
The original no compromise, all-mode USB interface - performance and features unmatched by any interface at any price. DigiKeyer II ™ is the USB interface for amateur digital and CW operation - with WinKey and hardware support support for Fldigi p-FSK and q-CW - a microHAM exclusive

MK2R & MK2R+
MK2R & MK2R+™

The most capable and widely supported
USB SO2R interface available anywhere!

The choice of leading contesters!
The SO2R interface for every station. USB or LPT control, WinKey 2, UART compatible FSK port for each radio, and built-in mic/DVK switching for most popular contesting software. 

Station Master
CW Keyer™
The best just got better!
Station Master provides radio control,
antenna and band pass filter switching,
plus all the other advanced features

you would expect in a Band Decoder
only from microHAM
A powerful USB Radio control interface and memory keyer based on K1EL's WinKey and microKEYER™ technology.

USB Interface III
USB Interface III
USB Inteterface II
USB Interface II
The ONLY low cost, high performance
USB radio control AND sound card
interface for any digital mode or any OS
A low cost, high performance
USB interface with computer control,
CW/PTT and audio isolation.
Updated 5 Oct. 2018

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webmaster: W4TV