TCS 1620, IB-MB2-NC Motherboard for Intermountain & Bowser Locos, with Solder Pads

Buy TCS 21 Pin Decoders Here The TCS IB-MB2-NC motherboard is designed to replace the DCC decoder found in DCC equipped Intermountain and Bowser diesel locomotives. Created to fit the Intermountain SD40-2 as well as the Bowser C-636, the IB-MB2 will fit a wide array of other locomotives. However, it will require comparing the original decoder as there are a few styles of Intermountain/Bowser frames which look very similar. Included on this motherboard is a KA2 Keep-Alive™ for smooth operation over troublesome tracks. Pair with a WOW121 for unparallelled sound and interruption free performance.

Please note that while this board is equipped with resistors, an additional 1K external resistor is required when using a single LED on any lighting output.

• TCS Item Number: 1620


• This Motherboard Configured With Solder Pads


• Shipping Weight: 1 oz.

*NOTE: this product does not function without a 21 pin decoder. Currently the TCS-1527 WOW121 21 pin decoder only has EMD sound files on it, but we expect an update soon on this decoder to include the GE, ALCo & Baldwin sound files.