The K 1D 4-NC 4-Func BEMF Decoder is a drop-in decoder suitable for N-scale Kato and Athearn locomotives.
This model is designed for easy installation, particularly for those needing to connect motor leads using wires. Manufactured by TCS, this decoder offers four functions and is a budget-friendly option for model railroad enthusiasts.

The RailPower Sustain+ Digital Control Device, also known as the #1668 KA 4 - Keep Alive, is a compact and efficient solution for model railroads and trains.
Designed by TCS DCC - Train Control Systems, this device offers the same excellent performance as the KA 3 Keep-Alive but in a smaller cube form factor.
It is especially suitable for diesel installations with limited space, easily fi…

The Split Style Decoder by Train Control Systems is a 3 function decoder designed for split lighting board GP locomotives.
This decoder features onboard sunny white, super-bright, forward and reverse LED lighting. It requires a small amount of soldering, but it is still far easier than milling the frame and adding LED's.
The product is backed by a warranty and is available through authori…

The Steam Sound Decoder V 4.6 by Train Control Systems (TCS) is a model railroad decoder designed for locomotives with DCC-ready 9-pin plugs.
It can be hard-wired or plugly into any locomotive with a 9-pin JST plug. The decoder includes an auxiliary harness for attaching your speaker, CAM, Keep Alive®, and for additional lighting functions.
With CD-quality sound and back EMF load compensa…

The WhisperTech Diesel Decoder V 4 by Train Control System is a universal decoder designed for locomotives with DCC-ready 9-pin plugs or those that cannot accommodate a motherboard or WOWKit.
It can be hard-wired or plugly into any locomotive with a 9-pin JST plug. The decoder is compatible with any T-Series harness and comes with an auxiliary harness for attaching a speaker, AUX input, Keep …

The TraxLink Control System is a digital control device designed for model railroads and trains.
This system, known as the WFD-31, functions as a WiThrottle Server without the need for additional software installations like JMRI.
By replacing the circuit board in your existing Power Cab Panel or Universal Throttle Panel, the WFD-31 allows for Wi-Fi control of an NCE Command Station, enabl…

The RailMaster Decoder is a model railroad decoder designed specifically for European HO-Scale modelers.
It is compliant with the NEM 660 standard, making it compatible with locomotives equipped with the MTC 21-pin socket. This decoder offers superior slow speed control and high performance under load, thanks to its Back EMF Load Compensation feature.
With Quiet Drive technology, it ensur…

The T 4 DCC Decoder is a versatile product that can be either hard-wired or plugly into any HO-scale locomotive with a 9-pin JST plug.
It features on-board resistors which allow for LED installations without the need for external resistors for F 0F, F 0R, F 1, or F 2. Additionally, it includes Back EMF Load Compensation for superior slow speed control and high performance under load, Quiet Dr…