To convert DCC loco back to DC.
Hornby OO Gauge X7889 DCC 8 Pin PCB & Blanking Plug For Class 43
DCC 8 pin DECODER BLANKING PLATE - WITH STAY ALIVE & POLARITY REVERSE
DCC 21 pin blanking plug.
Golden Valley JANSPARE2 DCC 8 Pin Decoder Blanking Plate-w Stay Alive & Polarity
Dapol 4D-005-002 Class 59 R/N 59006 DB Schenker 'John F Yeoman' DCC 21 Pin Ready
Bachmann Branchline 36-557 E-Z Command 21-Pin 4 Function Decoder With Back EMF
