R7322 HM7000 - 21TXS - BLE decoder (21 Pin - TXS Sound)
10PCS DCC 8 Pin NEM652 Socket with Solder Tabs for Model Railway Trains/LaisDcc Brand
36-568A Bachmann E-Z Command 6 Pin DCC Loco Decoder (with brake button function)
Decoder Harness 8 Pin to 9 Pin JST (3 Pack)
This highly versatile circuit board fits in almost any locomotive allowing the use of a 21-pin DCC or sound decoder, this updated Version 5 comes
Nix Trainz Decoder Buddy V5 21-Pin DCC Ready Circuit Board
Un-DCCing a locomotive - Model Railroader Magazine - Model Railroading, Model Trains, Reviews, Track Plans, and Forums
E-Z Command 1 amp 4 function 21 pin DCC Decoder with Back EMF
ESU - DCC Decoder Cable Harness with NEM652-NMRA 8-Pin Socket - 11-13/16 30cm Leads - 397-51950
Sold at Auction: HATTONS DCR-8 PIN DIRECT DCC DIGITAL DECODERS
DCC Concepts DCC-AD218-63 6 function DCC 21-pin to 8-pin