

The LoDi-Operator 16-SD-FL 1K is a powerful DC decoder for the SC bus, specially designed for LEDs, light signals, lamps, and small motors. With 16 channels at 150 mA each, it allows precise control of a wide range of devices. An integrated 1K resistor per channel enables the direct connection of LEDs without external resistors. The maximum total load is 2 A. Thanks to easy configuration via the LoDi-ProgrammerFX, custom settings can be applied quickly and effortlessly. Perfect for creating realistic lighting and switching effects in digital model railway layouts.
The LoDi Operator 16-SD-FL 1K is the ideal solution for controlling LEDs, light signals, MP1 and MP5 drives, and small motors. A standout feature is the integrated 1K resistor technology, which allows you to connect LEDs directly without additional resistors—a real advantage for simplified installation!
✅ 16 channels with 150 mA output each (max. total load: 2A)
✅ Specifically designed for LEDs – with built-in 1K resistor per channel
✅ Perfect for light signals, lamps, small motors & MP1/MP5 drives
✅ DC switch decoder for the SC-Bus – compatible with the LoDi Shift Commander
✅ Simple & intuitive configuration via LoDi ProgrammerFX
✅ Compact design for space-saving integration
With the LoDi Operator 16-SD-FL 1K, a wide range of lighting tasks can be easily implemented:
✔ Connect LEDs directly – no additional resistors required
✔ Control light signals & lamps – for realistic model railway effects
✔ Operate MP1 & MP5 drives – for turnout control and small motor operation
✔ Reliable control of DC-powered consumers
Most LED setups require a separate series resistor to ensure safe operation. With the LoDi Operator 16-SD-FL 1K, that step is eliminated, as each output is already equipped with a 1K resistor. This means less wiring, faster installation, and increased safety.
Thanks to simple configuration via the LoDi ProgrammerFX, control is quick and easy. The SC-Bus connection enables smooth integration into existing layouts with the LoDi Shift Commander.
With the LoDi Operator 16-SD-FL 1K, you get a powerful and safe switch decoder that’s perfectly suited for LEDs, light signals, and many other digital control tasks.