Circuitron 2003 TP-3 Track Power Adapter

The CIRCUITRON TP-3 Track Power Adapter is a voltage regulator circuit which has an adjustable output that can be set by the modeler to supply either 1.5 or 3.0 volts DC. The TP-3 is ideal for use as a constant lighting source in unpowered rolling stock. No ballast lamps or motors are required. The TP-3 will also power the Mars Light and Ditch Light Flashers in models driven by low current can motors. The TP-3 measures 1" x 1.5" x 0.5” and maximum current output is 0.5 amp. NOTE: High track voltage will limit the output to 0.25 amp or less. In addition, the TP-3 will run very HOT at high current outputs. Do not mount in close proximity to plastic model shells.