Introduction

The KXUSB cable ships in the box with the purchase of many Elecraft products including:   KX3, KX2, W2, KAT500, PX3, and the KXPA100.  

The cable supports a computer connection to the product for use with an Elecraft Utility or to enable Logging and Rig Control Programs.

Overview

OVERVIEW

The KXUSB cable plugs into the common USB port on a computer and creates a virtual COM port, when the appropriate drivers are also installed on the computer.  

FAQ

FAQ

Q:  I have an Apple computer and a Linux computer.  Do I need to order the KXSERa instead of the KXUSB?

A:  No.  At order time, a KXSERa cable can be substituted for the KXUSB.  The KXSER cable is designed to connect to a 9-pin COM port on a computer.  

If you have a USB port on your computers, we recommend the KXUSB cable that ships automatically with the KX3 or KX2 and other Elecraft products.

Q:  I have an older laptop that still has a 9-pin COM port on it but it also has USB ports available.  Which cable should I use?

A:  Where possible, we always recommend the KXUSB cable.  This cable provides the flexibility to connect to most any newer computer available today.

Q: I ordered the KXSERa cable when I ordered my KX3 and KX2.  I have now changed computers which only has USB ports.  What should I do?

A:  You can order the KXUSB cable separately as Elecraft product KXUSBa.