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This options allow you to add a warm white LED for each vestibule. Streamline cars typically have only one vestibule. Not recommended for full length vista dome, baggage, or RPO. Two may be added for most Heavyweight cars except the tail-end (aka Observation) and none for baggage and RPO. The kit provides the parts for a D-I-Y installation. The accompanying photos show installation in heavyweight cars but the effect is the same for the streamlined cars. Note that these kits are not needed on 72' scale cars (18" cars) as the standard kit is long enough to light vestibules for most applications. -
Strip Lighting Supply This Power Supply is identical to that used in the passenger kits. It is intended for DIY applications using the widely available 12 VDC strip lighting (we sell them too!). The supply supports full range from off to full brightness based on user control using a on-board multi-turn potentiometer. Also provides flicker free operation above 8.5 VAC track voltage at typical brightness. Yes, these are for conventional, DCC, TMCC, DCS, and Legacy applications to provide realistic lighting applications. All boards come with double-sided tape and removable plug for ease in installation! Yes, one of our competitors offers a similar product but with much lower capacitance and coarse brightness control (This means ours has much longer non-flicker time!). The 12 turn pot gives you fine control of brightness. The plug allows you to disconnect from the chassis. Our supply will support a double level lighting of scale length cars (about 20 LED segments) without any problem at conventional voltages (caused we planned it that way!). "Observation Cars" Concerned how to add DIY lighting for "tail-end" cars? Yes, many manufacturers incorrectly call them "Observation" cars. Now we have a new product that comes as a kit with the strip supply and electronics with LEDs for the tail-end portion of these cars. Yep, still gotta' select what you want but the price is almost half the full up version sold elsewhere on our site. Basic board(s) shown below. Additional parts in kit to complete the board to drive markers, top rear light, and/or drumhead. LEDs included too! Did we mention you have to read the instructions to make this work for your application? If you have trouble reading instructions, make it easy on yourself and buy the full made up version. Oh, BTW if you want to add Tomar markers with DIY approach, drop us a line at RoyzTrains@gmail.com!
LED Segments may be bought singularly or in 5 meter roll (100 segments). Each segment is approximately 2" long and has solder points at both ends. Most just buy the roll and have enough LEDs for many cars.
Full instructions show solder points for power, lighting and single LED operation with on-board resistor. This supply can easily support up to 20 segments. Additional segments may require the addition of a heat sink sold elsewhere on this site. -
Bill Board Power Supply. This power supply supports the range of billboards sold by Len’s Train & Custom Diecast Shop that use the three AA battery holder. The suitability of this power supply for other applications has not been tested. It can replace the Lemax Adadptor Item #645017. Up to six (6) billboards may be powered from a single supply when using a minimum of 5 volts up to 25 volts feeding the screw terminals of the Royz Trains power supply. If a DC supply is used, connect the positive to the right side of the screw connector. To connect one or more billboards, first cut the wires to the supplied battery box. Bare the two wires and connect to the red and black wires from the supply. Provide input power to the supply as noted above. If the billboard lights do not lite, reverse the white wires from the billboard. The quick connect adapter shown is available for a nominal charge. High Current Version A high current version of the supply is also available and will support up to 12 of the Lemaz billboards simultaneously. -
Fixed supplies available in 3.3, 5, 6, 9 and 12 VDC. Our small 100mw supplies are ideal for adding fixed brightness LEDs during an engine electronic upgrade as they support adding load resistors. The 5, 6, & 12 Volt supplies are analog supplies. If you don't see something you need, drop us a line at "contact us". Some of our supplies come as totally isolated to support DC loads such as our Sound Amplifiers and Little Bigger Sounds kit. For these you should order the 9 V, 0.5 A supply. Review the supporting description for more information. If you need another specific voltage, it can be made to order. Just go to Contact Us and fill out the information. All our supplies use accessory power or any AC/DC source of 25V or less (but must be 1 volt more than supply output). The only exception is the 12 Volt, 3 A output which operates from a wall plug. -
This Surge Protector includes a TVS to limit spikes and other spurious signals from damaging newer electronic controls used in steam and diesel engines. One is recommended per transformer connection to the layout. For more background and information see Description below. The item in the picture has been replaced by just the TVS due to rising production costs and is recommended when operating with QSI or any of the command equipped equipment. Instructions provided, of course! -
All version in stock!! Five versions of the Mini-Commander are available! See additional information provided with specific Option. Setup is via Soft Set technology or Run/Pgm Switch. Each unit is only 1" x 2" footprint allowing easy placement in rolling stock, dummy engine, or track-side accessory. Mini commander has two versions for Accessory (HC version special order) or to support a dummy engine (EX). All four outputs can be set to a voltage output for motor, solenoid, smoke, or light control. There is a Serial signal output, but an additional Serial Buffer is required to drive an ERR Sound kit. Contact us if you have questions. Can also be used to control rolling stock accessories! The Mini Commander 2 has variable DC output for motor control via the TMCC speed control and sync for sound. The Mini-Commander 2s are available with motor control and- With directional lighting control,
- With directional couplers control
- With smoke unit and headlight control
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Each AC Commander includes the TMCC radio board (R4LC). These units operate in both conventional and command mode. Outputs support control of motor(s), electro-couplers, head/backup lights, and user specified auxiliary item (e.g., cab light, smoke unit, etc.). May support up to 8A motor load. Tach-less operation simplifies installation (no strip on flywheel). Royz Trains offers additional products for LED lighting, smoke synchronization, etc.- Included with each order are full installation instructions
- The exclusive Royz Trains 6 page ERR FAQ list to help with any problems that may come up (Hmm, why is it doing that??)!
- Post-purchase support when nothing else will do!
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We offer various small gauge wire for hookup and installation support. Don't see what you need, drop us an email and we can usually reference a viable source. -
Many ERR and Royz Trains TMCC Upgrade & Support Items. Our specialty are the brass engines from Sunset Models, Weaver, and Williams. The items in this section are offered to enhance your upgrade to your engine engine! Additional Support Items. Below is a partial list of additional items you may need to successfully complete you upgrade to TMCC using ERR and Royz Trains Products. If you don't see something you need, please Contact Us. as not everything in stock is listed. We also offer a FAQ lessons learned list with your order to help minimize unexpected challenges. We offer a cherry switch board to support synchronized chuff between steam engine cherry switch and steam sound boards. Additional items are available beyond those shown. Contact Royz Trains direct for specific price based on application. Need an R2LC, older sound plug-in board, or sound power supply? We have a selection of used items that have been checked out and are available for purchase. Drop an email to us with your needs. What are you working on? When emailing, include the engine type, manufacturer, and any information regarding what you would like to do. I will get back with you with answers, cost and other options for your consideration. Most common items are kept in stock. -
Complete Blower type Smoke Unit. Operates from track voltage. It may also be controlled by TMCC and external chuff switch such as a cherry or reed switch. When not in full chuff, there will be some smoke emanating from the stack. For diesel operation, the smoke is continuous at the maximum level. This unit Smokes MUCH better than standard Lionel unit and a little less than MTH. Demo here: Smoke Operation Smoke unit can operate from either AC or DC track voltage. Details are provided in the accompanying instructions. Fixed smoke output and fan operation is achieved with about 8.5 VAC (9.5 VDC) input. This allows support in both conventional and command applications. More information at bottom of page! Need to have chuff in sync with ERR Steam Sound board? Works directly with Cruise Commander and the MiniCommander 2 for Smoke and Headlight. Get our Cherry Switch Board to work with the ERR AC Commander. And it will also work with the MiniCommander ACC and/or EX versions! "Internal" Smoke Stack Many of our customers have asked for this item when upgrading/repairing steam engines. This is a two part unit. The bottom attaches to our smoke unit directly. After installing, the top portion screws into the lower through the stack. TAS Smoke Unit Sometimes we have used TAS Smoke units and/or just the electronics. These have been checked to ensure they are operational. -
We offer various LED and other power supplies to support panel LED lighting, relay operation, and various other applications. Voltage /current properties identified below. The input to all of our supplies is AC or DC accessory voltage up to 24 volts. Note not all LEDs use the same voltage. -
In addition to be an excellent stationary voltage converter, this module is especially useful for larger scale rolling stock as it can handle both AC and DC input voltages. The output voltage is adjustable and will maintain accuracy to within +/- 0.5%. Depending on the output voltage setting it can support up to 2 Amps of current output. Physical size of board is 1" x 2" and about 1.125" tall.
