NEXT18 18 Pin DCC Blanking Plug

This NEXT18 18-pin DCC blanking plug is designed for locomotives fitted with a NEXT18 decoder socket and intended for conventional DC operation. It plugs directly into the locomotive’s decoder interface, bypassing the need for a DCC decoder and allowing the model to run on analogue layouts.

Ideal as a replacement for a missing factory-fitted blanking plug, or for testing and fault-finding, this board provides a simple and reliable connection between the locomotive pickup and motor circuits. It is suitable for N scale and other models that use the standard NEXT18 socket format.

Built for correct fit and dependable operation, this blanking plug is a useful spare for modellers who operate DC layouts, service DCC-ready locomotives, or need to eliminate decoder-related issues during diagnosis.

Features:

Compatible with standard NEXT18 18-pin decoder sockets

Enables analogue DC running in DCC-ready locomotives

Useful for testing, troubleshooting, or replacing lost blanking plugs

Compact direct-fit design

Suitable for models fitted with a NEXT18 interface