Signal adapter for SwitchPilot. ESU 51809

Signal adapter for SwitchPilot.

This device allows the operation of all types of light signals with a common cathode.

Although it is most common for the LEDs of signals to be connected as a common anode, some manufacturers make them with a common cathode, which often causes issues when making a digital connection. This adapter allows the ESU SwitchPilot to operate this type of signal.

Includes two sets of adapters for a total of 8 outputs.