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DCC Accessories

Midwest Model Railroad carries a wide variety of digital command control accessories for your model set. Our DCC accessories will help expand the functionality of your model train’s system. You’ll discover various cables, universal throttles, universal panels, and more. Our DCC stationary decoders can switch conventional double-coil switch drives, magnetic uncouplers, light signals, and more. Plus, we only carry high-quality products in our store. You put time and energy into choosing the proper train pieces, and your accessories deserve the same attention to detail. Put yourself back in the driver’s seat by investing in exceptional DCC accessory controls for your model train set. Browse our entire online collection today. 

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  • Train Control Systems (TCS) 1572 - TCS Throttle Holder  - Multi Scale

    Train Control Systems (TCS) 1572 - TCS Throttle Holder - Multi Scale

    $17.73
    This custom-designed holder can hold a single TCS throttle such as the UWT-50, LT-50, or UWT-100! Includes: 1 - 3D printed holder designed perfectly for UWT50, LT-50, and UWT-100. 1 - Bag of 4 Screws
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    $17.73
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  • Train Control Systems (TCS) 1571 - UWT-100 Throttle Holder 3 -pack  - Multi Scale

    Train Control Systems (TCS) 1571 - UWT-100 Throttle Holder 3 -pack - Multi Scale

    $35.88
    Buy this pack and save on UWT-100 Throttle holders! This holder only fits the UWT-100. Includes: 3 - 3D printed holder designed perfectly for the UWT-100 3 - Bags of 2 Screws
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  • Train Control Systems (TCS) 1573 - TCS Throttle Holder 3-pack  - Multi Scale

    Train Control Systems (TCS) 1573 - TCS Throttle Holder 3-pack - Multi Scale

    $35.88
    Buy this pack and save on UWT-50/100 Throttle holders! This holder can be used with the UWT-50, LT-50, or UWT-100! Includes: 3 - 3D printed holder designed perfectly for UWT-50, LT-50, and UWT-100 throttles. 3 - Bags of 4 Screws
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  • Train Control Systems (TCS) WFD-30 - NCE CAB Bus Wi-Fi Interface  - Multi Scale

    Train Control Systems (TCS) WFD-30 - NCE CAB Bus Wi-Fi Interface - Multi Scale

    $119.68
    Works ONLY with the NCE Cab Bus. See WFD-31 for use with NCE Power Cab or CAB Bus Install this Wi-Fi device on your NCE layout to provide Wi-Fi access.  Then use the power of the TCS universal WiFi throttles on your NCE layout to control trains. A...
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    $119.68
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  • Train Control Systems (TCS) WFD-31 - NCE CAB Bus Wi-Fi Interface  - Multi Scale

    Train Control Systems (TCS) WFD-31 - NCE CAB Bus Wi-Fi Interface - Multi Scale

    $130.56
    Works with the NCE Power Cab or Cab Bus. See WFD-30 for use with only NCE Cab Bus Install this Wi-Fi device on your NCE layout to provide Wi-Fi access.  Then use the power of the TCS universal WiFi throttles on your NCE layout to control trains. A...
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    $130.56
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  • Train Control Systems (TCS) 1669 - KA5-P  - HO Scale

    Train Control Systems (TCS) 1669 - KA5-P - HO Scale

    $27.03
    TCS Keep-Alive® (KA) devices are used to supply power to decoders during times of power interruption due to dirty track or problematic track work. The KA5 includes an additional fifth supercapacitor, increasing the maximum capacity...
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    $27.03
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  • Train Control Systems (TCS) 1685 - WAUX-KA5  - HO Scale

    Train Control Systems (TCS) 1685 - WAUX-KA5 - HO Scale

    $31.25
    The WAUX-KA5 is designed for use with the TCS WOW101 ONLY TCS Keep-Alive® (KA) devices are used to supply power to decoders during times of power interruption due to dirty track or problematic track work. The KA5 includes an additional...
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    $31.25
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  • Train Control Systems (TCS) 2006 - KA5-P  - HO Scale

    Train Control Systems (TCS) 2006 - KA5-P - HO Scale

    $27.03
    TCS Keep-Alive® (KA) devices are used to supply power to decoders during times of power interruption due to dirty track or problematic track work. The KA5 includes an additional fifth supercapacitor, increasing the maximum capacity and peak...
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    $27.03
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  • Digitrax DSXCP1 - Fascia mount Switch control device for the DS74

    Digitrax DSXCP1 - Fascia mount Switch control device for the DS74

    $13.59
    Fascia mount Switch control device. Wire to DS74 input cable, or use DSXC4 for plug and play. Two color leds display current Switch state. Supplied with 3 wire control cable.
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    $13.59
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  • Train Control Systems (TCS) 1411 - 6-Pin (2x3) Mini Connector (Colored Wires)

    Train Control Systems (TCS) 1411 - 6-Pin (2x3) Mini Connector (Colored Wires)

    $17.75
     This is a six pin, dual-row (2x3), 1.27mm (0.05") pitch, mini quick plug wired connector. This mini, quick plug connector is ideal for hardwire situations where you may have to remove or disconnect certain components from time to time. This...
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  • NCE 0226 - Auto SW Program Track Auto Switch  - Multi Scale

    NCE 0226 - Auto SW Program Track Auto Switch - Multi Scale

    $27.18
    Adds a program track output to the PowerCab. Prevents accidental programming of locos on your mainline track when using Program Track mode. Automatically disconnects your main line when in Program Track mode. Does not affect OPS mode programming /...
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    $27.18
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  • ESU 51831 - SwitchPilot 3 Plus: 8x Accessory Decoder  - Multi Scale

    ESU 51831 - SwitchPilot 3 Plus: 8x Accessory Decoder - Multi Scale

    $71.39
    SwitchPilot 3 Plus decoders are optimized for stationary use on your system and can switch conventional double coil switch drives, light signals, magnetic uncouplers, light bulbs or other stationary consumption. In order to facilitate the rather...
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    $71.39
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  • Kato 22-082 - 12v Power Supply - Multi Scale

    Kato 22-082 - 12v Power Supply - Multi Scale

    $38.88
     This is an alternate power supply for use with either the #22-018-1 Power Pack SX or #22-019 Smart Device Controller. Outputs DC13.5V - 2.2A US Style Plug only - please do not purchase this power supply if you are outside of the United States.
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    $38.88
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  • NCE 0115 - Snap-It Switch Machine DCC Decoder  - Multi Scale

    NCE 0115 - Snap-It Switch Machine DCC Decoder - Multi Scale

    $22.05
    Control one twin coil "Snap" switch machine. Has capacitive discharge for low current draw of track power. Provides connections for two "local control" pushbuttons. You can control switches from your cabs and your control panels.
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    $22.05
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  • SoundTraxx 810128 - Tsunami 220uF Replacement Capacitor

    SoundTraxx 810128 - Tsunami 220uF Replacement Capacitor

    $3.10
     This set of four 8-pin connectors is designed to facilitate wiring in locomotives equipped with a DCC-ready socket.
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    $3.10
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  • ESU 51830 - SwitchPilot V2.0, accessory decoder for 4 switches  - Multi Scale

    ESU 51830 - SwitchPilot V2.0, accessory decoder for 4 switches - Multi Scale

    $43.64
    SwitchPilot 3 decoders are optimized for stationary use on your system and can switch conventional double coil switch drives, light signals, magnetic uncouplers, light bulbs or other stationary consumption.In order to facilitate the rather cumbersome...
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    $43.64
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