TCS Decoders

The VR1.5 is a 1.5 volt power supply that converts the 12 volts coming from your T series decoder to 1.5 volts to directly power 1.5 volt bulbs. This...

K4-LK Light Board The K4-LK is a function-only lighting expansion board which has been designed to be installed into the KATO N-scale MP36PH. This...

TCS KA-4 Keep-Alive™ The Keep-Alive™ (KA) devices are used to supply power to decoders during times of power interruption due to dirty track or...

TCS KA-3 Keep-Alive™ The Keep-Alive™ (KA) devices are used to supply power to decoders during times of power interruption due to dirty track or...

KA-1: The Keep-Alive (KA) devices are used to supply power to decoders during times of power interruption due to dirty track or problematic track...

KA-2: The Keep-Alive (KA) devices are used to supply power to decoders during times of power interruption due to dirty track or problematic track...

KA3-C Keep Alive With 2-Pin Quick Connector Harness for power. The Keep Alive® (KA) devices are used to supply power to decoders during times of...

TCS T1 Decoder: An HO scale decoder with a 9 pin socket. This decoder can be hardwired, plugged straight into some locomotives, or connected to the...

T1 with onboard resistors for LED's! This is the standard, excellent T1 decoder with onboard resisors added if you are using LED's for your...

TCS KA4-C Keep-Alive: The Keep-Alive™ (KA) devices are used to supply power to decoders during times of power interruption due to dirty track or...