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Train Control Systems 1429 M4-KAC Four-Function DCC Decoder
Train Control Systems 1429 is the M4-KAC four-function DCC decoder. It provides control functions for a compatible model locomotive and has a two-pin connection for a separately selected TCS Keep Alive unit. Decoder identificationManufacturer: Train Control...
MODEL TRAIN DETAILS
- Store SKU
- TCS1429
Compatibility: Check the scale, gauge, track family, rail code, power type, DCC setup, minimum radius, coupler, and required parts. Matching scale or brand doesn't always mean two products will work together.
Shop train parts and accessories- Photos and product details show the item, packaging, and condition.
Product details
Train Control Systems 1429 is the M4-KAC four-function DCC decoder. It provides control functions for a compatible model locomotive and has a two-pin connection for a separately selected TCS Keep Alive unit.
Decoder identification
- Manufacturer: Train Control Systems (TCS).
- Manufacturer part number: 1429.
- Model: M4-KAC.
- Four-function DCC decoder.
- Control-only decoder; it does not provide sound.
- Hardwire installation with a two-pin connector for a Keep Alive unit.
Check installation requirements
Compare the locomotive's available space, motor and lighting requirements with the decoder documentation before ordering. Installation requires wiring work and depends on the specific locomotive. The Keep Alive unit and locomotive are separate from this decoder; the connector does not mean an energy-storage module is included.
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Specifications are listed alongside the product details above.
Condition & collecting
Check the scale, gauge, rail code, power system, couplers, and minimum radius. Matching scale alone doesn't guarantee compatibility.
Shipping & returns
Shipping, taxes and any applicable discounts are calculated at checkout.

