Decoder Buddy by Nixtrainz 21-Pin Decoder Interface Board
4.5 (1,234)
Sold 100+ last 30 days
20% off first order
$14.00
Color
Black
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1
Description
The Decoder Buddy by Nixtrainz is a 21-pin-friendly replacement motherboard designed to upgrade standard factory-supplied DCC 8-pin locomotive motherboards. This innovative board allows model railroaders to install modern 21-pin decoders ea...