A set of 2 adapters to connect so called Common-Cathode ( minus-return ) signals to our YD8116. The adapter comes with an onboard 270 Ohms series-resistor. Thus effectively limiting the output current to about 50-70 mA depending on the supply voltage.

The actual adapter that creates the ES/IO – LINK between modules

Relay Extension-Adapter for YD8248

• 4 independent relays for conventional frog-polarization.
• 2x2 combined relays for power-less frog while moving the servo.
• 4 independent relays for diverse switching tasks.
• a combination of the above.
• 5V relay voltage
• 2A max. Contact Current

Servo Extension-Adapter for YD8248

• 4 extra Servo Outputs

A set of 2 adapters to connect turnout-motors that require polarity change to operate. More commonly named as motor- or stall-drives. Suitable for a.o. motor drives operated on our YD8116:

• Conrad
• Hoffmann
• Tillig
• Fulgurex
• Tortoise
• Cobalt Analog

Also for solenoid drives from Kato, operated on our YD8008 or YD8044 The Adapter can handle currents up to 3A

A set of adapters that creates the ES/IO – LINK between modules over CAT 5 Patchcable