Available to orderSKU: TCS1620

Train Control Systems 1620 IB-MB2-NC Motherboard, Intermountain & Bowser Locos

$49.95

Train Control Systems 1620 IB-MB2-NC Motherboard, Intermountain & Bowser Locos is an exact Train Control Systems catalog item. Verified detailsManufacturer: Train Control Systems Part number: 1620 Product type: Model Railroad Electronics & Lighting This motherboard is...

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Available to order

This item is available to order. Review the listed specifications and delivery information.

Part number
TCS1620

Compatibility: Confirm scale, gauge, track family, rail code, power type, DCC status, minimum radius, coupler and required components. Matching scale or brand alone does not prove compatibility.

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Product details

Train Control Systems 1620 IB-MB2-NC Motherboard, Intermountain & Bowser Locos is an exact Train Control Systems catalog item.

Verified details

  • Manufacturer: Train Control Systems
  • Part number: 1620
  • Product type: Model Railroad Electronics & Lighting

This 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 unparalleled sound and interruption-free performance. NOTE: This product does not function without a decoder. Pickup an EU621 or WOW121 decoder to use this product.

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Specifications are listed alongside the product details above.

Condition & collecting

Match the listed scale and track gauge to your layout. For locomotives, check the power system, decoder and sound details; DCC ready does not mean a decoder is installed. For rolling stock, check couplers, clearance and the manufacturer's minimum-radius requirement where provided.

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