Dual-mode DCC/DC decoder enables use with both digital and direct current systems for versatile compatibility
Selectable brake button function allows realistic braking control for enhanced model train realism
Automatic registration (RailcomPlus) simplifies setup with compatible DCC systems
Supports Lenz LG-100 and ABC braking sections for advanced train control
Motor regulation with pulse width frequency from 10 kHz to 50 kHz ensures smooth and reliable operation
Summarized by Shop
Bachmann 36-557A 21 Pin DCC Loco-Decoder (with Brake Function) DCC Decoder
A 21 Pin (21MTC) DCC Decoder suitable for models fitted with a 21 Pin DCC decoder socket (do not use with the Bachmann Branchline Class 90 – use 36-569A with these models). This decoder replaces item No. 36-557 and can be used in any model for which item No. 36-557