While it is a multi-protocol decoder that handles DCC, Motorola, Selectrix, and M4/mfx protocols, the 59649 differs from standard 21MTC decoders in a few specific ways. Firstly AUX3 and AUX4 are Amplified.
ESU Loksound 59315 LokPilot 5 L DCC/MM/SX/M4, Pinheader with adapter
ESU Loksound 59620 LokPilot V5.0 DCC decoder, 8-pin NEM 652
ESU Loksound 59828 LokPilot 5 Micro, DCC, Next18
ESU Loksound 59210 LokPilot 5 Fx DCC/MM/SX, 8-pin NEM652
ESU Loksound 59029 LokPilot 5 Basic, 21MTC NEM660
ESU Loksound 59925 LokPilot 5 Nano DCC E24 interface
