Welcome to SPROG DCC

Welcome to SPROG DCC home of The DCC Programmer.

At SPROG DCC we have 20 years experience of designing building and supporting the very best DCC Programmers. Our products are used by 1000s of customers around the world. With the ever increasing cost of DCC fitted locos, you owe it to yourself to use the best tools to get the most enjoyment from your hobby.

Browse through our products using the category links above, or click on the images below. More product information, including documentation downloads, is available through links on each product page. More general information is available through the links in the footer.

Use the comparison feature to compare products based on interface, output current, functionality, etc.

See the new product selector to help choose the perfect SPROG DCC product.

What's New?

SPROG DCC YouTube Channel

Relaunched - click here!

May 2024

Updates (documentation and firmware) are available for multiple LCC products.

Export Sales

We are now pleased to be able to offer VAT free sales for all export orders, now including the EU following Brexit. Tax free prices should be shown if you are registered and logged in, or at the final checkout page when your shipping address is known. You may still be liable for import taxes and duty in your own country. Please report any issues with prices using our regular e-mail address.

All overseas orders will be sent via a tracked/signed service. This provides reassurance for both ourselves and our customers that orders are in transit. Tracking information will be include in your shipment advice e-mail.


Pi-SPROG 3 v2

Pi-SPROG 3 v2

Pi-SPROG 3 v2 DCC Interface for Raspberry Pi More Information Please note: No documentati..

£80.40 Ex Tax: £67.00



The original SPROG Programmer. Compatible with all major brands of decoder, including sound decoder..

£68.40 Ex Tax: £57.00



Compatible with all major brands of decoder, including sound decoders. Program and test decoder..

£86.40 Ex Tax: £72.00



DCC Booster to increase the power available to your layout or to create isolated power districts. ..

£66.00 Ex Tax: £55.00