null Skip to Content
Share with a friend:

Digitrax PR4 USB to LocoNet Interface with Decoder Programmer

$89.00 $75.99
(You save $13.01 )
Availability: Usually Ships in 5 to 7 Business Days
Current Stock Level:
Current Stock Level: 9
Share with a friend:


Multifunction USB to LocoNet connectivity for your railroad
Optimized for Direct mode, up to 3 times faster than PR3
Electrically Isolated between USB and LocoNet
Digitrax "SoundLoader" compatible. Programs Digitrax sound projects to SFX decoders.
Programs CV's for most DCC decoders
LocoNet MS100 mode with Fully Buffered Input and Output data
Runs on most Operating systems
Automatic configuration. No jumpers or switches required.
Standalone operation for CV and SoundFX programming without needing a Digitrax Command Station
LED state indicator lights
Firmware updates available from Digitrax Web site
Includes PS14 Power Supply



We've been helping hobbyists realize their dreams for over 100 years! From our early days as a general hardware store in Baltimore, Maryland, to now, as a leading name in the model train business. With thousands of products available in all scales from O to Z, we have everything you need to build, maintain, and expand your railroad empire.

Icon Top Rated

Top Rated

We're known internationally for our knowledge, service and reliability.

Icon Curated by Experts

Curated by Experts

We don't just sell trains; many of our staff members are railfans themselves!

Icon Great Customer Service

Great Customer Service

Our experts are always ready to assist with any questions you might have.

Frequently Bought With


Instagram Feed

Share your layout and purchases with our community! Simply tag us in your photos on Instagram for the chance to see them appear here!

Follow Us

Need help with a product?

Our friendly customer support people are eager to take your call!

Contact Us