MTH - One Gauge Pricing

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Protosound 2&3 Upgrades Information & Tips Info&Repair+Track / Layout

Sales | MTH Trains - DCS System Components / Power Supplies / PS2-PS3 Boards

/ Upgrade Kits / Parts / Accessories

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Contents for this page: (Click the link to view topic)

DCS Control Sets (Remotes/TIU/DCS Commander)

Replacement Protosound 2/3 boards (O Gauge / One Gauge / HO Scale)

Upgrade Kits (Protosound 2/3)

Power supplies

Cable kits

Parts

Smoke fluid

**Please email at Index 2 picture or call to place order or request information.**

(All Pre-order items require 20% deposit.)

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MTH Trains DCS - Remote - TIU - Upgrade kits - Protosound 2 board - Protosound 3 board - One Gauge - O gauge

DCS - Remote / TIU / PS2/PS3 boards / Upgrade kits

Item Number (Click for image)	Description	Picture	Catalog	Price	Delivery Date
	DCS - Remote Control Electronics
50-1001 This set is discontinued (Remote 50-1002 is now purchased separately) (Purchase 50-1002 + 50-1003/50-1036)	DCS - Remote Control Set - (Wireless remote + TIU) Rev L (with latest DCS version in Remote and TIU) Can load older DCS version on request Set is tested before shipping		Discontinued	$309.95	Sold out
50-1038 (was 50-1002)	DCS - Wireless Remote Control Handset (with latest DCS version) Can load older DCS version on request Item is tested before shipping *This is last production run of DCS Remotes*		Current	$199.95	In-stock! (as of 9/2/20)
50-1003	DCS - TIU Rev L (with latest DCS version) Can load older DCS version on request Item is tested before shipping		Current	$229.95	Sold out but more on order(Please call/email to place order)
50-1004	DCS - AIU (Accessory Interface Unit)		Current	$119.95	In-Stock
50-1034	DCS - WIU (WiFi Interface Unit) - (Run your trains with Android/iOS devices) (loaded w/latest firmware version) Item is tested before shipping		Current	$179.95	In-Stock
50-1035	DCS - Explorer Track Interface Unit w/WiFi - (Run your trains with Android/iOS devices w/DCS app) - Standalone unit, does not require TIU - Locomotive Features: - Speed control, Horn/Whistle, Bell, Front & Rear Coupler activation, Smoke on/off Headlight on/off, Locomotive Sound volume, Sound mute, Passenger/Freight sounds Doppler effect, Locomotive Factory Reset - Other Features: - Up to 100ft range, switch between locomotives, Auto-programming of engines (no engine IDs) - Adapter from power supply to DCS Explorer (if required) - $17.95 Item is tested before shipping Photo1 - Photo2 - Photo3 - Photo4		New Product 2017	$129.95	In-Stock
50-1036	DCS - Wifi(WIU) & TIU Remote Control System Combo TIU (Rev L) (with latest DCS version) Can load older DCS version on request WIU (Loaded with latest firmware) Set is tested before shipping		Current	$369.95	Sold out (More on order. Accepting backorders)
50-1039	DCS - WTIU - Wi-Fi Digital Command System 2 (TIU and WIU built in one unit) - Vary DC output to Layout for DC power users New feature - Does not support the DCS Wireless Handheld Remote Loaded with latest firmware Tested before shipping		Current	$349.97	Taking Pre-orders
50-1029	DCS - Commander System - w/100 watt power supply Item is tested before shipping		Current	$229.95	Sold out (Not avail to order more from MTH)
50-1028	DCS - Commander Controller - w/o power supply Item is tested before shipping Power supply options: PS-90 (18vDC - 5amp) - $40.00 PS-144(24vDC - 6amp) - $50.00 40-1000A - 18vAC - 5.5amp) - $79.00		Current	$179.95	Sold out (Not avail to order more from MTH)
50-1033	DCS - Remote Commander - (Use to control individual engine) or (Use to add engine to unpowered siding) (Note: Remote is IR Infrared and is NOT suitable for use outside)		Current	$56.95	Sold out (More on order)

	Power Supplies
40-4000 Z-4000	Z-4000 Transformer (AC only) (400watts total output - 180watt per track x 2 - 14v AC 3amp fixed output - 10v AC 3amp fixed output		Current	$479.00	In-Stock
40-1000A	Z1000 Brick - 100 Watt - AC Power Supply (Outputs: 18v AC @ 100watts for trains / 14v AC @ 80watts for accessories		Current	$89.00	In-stock - Qty 6
PS-120AC	120 Watt - AC Power Supply (Outputs: 24v AC @ 5amps) - w/quick connector for: - DCS Explorer wifi Track Interface Unit - TIU Aux port connection - Z1000 Throttle		Current	$79.00	Available
PS-120AC (w/fuse)	120 Watt - AC Power Supply (Outputs: 24v AC @ 5amps) - w/quick connector for: - DCS Explorer wifi Track Interface Unit - TIU Aux port connection - Z1000 Throttle - w/Adapter for TIU Input ports for track power use		Current	$95.00	Available
PS-54	54 Watt - DC Power supply (Outputs 18v DC - 3amps) Includes plug for DCS Explorer/DCS Commander - Recommended for MTH PS3 O/G/HO scale - +$14.95 for Adapter w/gold contacts for TIU terminal ports		Current	$35.00	In-Stock
PS-72	72 Watt - DC Power supply (Outputs 18v DC - 4amps) Includes plug for DCS Explorer/DCS Commander - Recommended for MTH PS3 O/G/HO scale - +$14.95 for Adapter w/gold contacts for TIU terminal ports		Current	$43.00	In-Stock
PS-90	90 Watt - DC Power supply (Outputs 18v DC - 5amps) Includes plug for DCS Explorer/DCS Commander - Recommended for MTH PS3 O/G/HO scale - +$14.95 for Adapter w/gold contacts for TIU terminal ports		Current	$40.00	In-Stock
PS-120(24v)	120 Watt - DC Power supply (Outputs 24v DC - 5amps) Includes plug for DCS Explorer/DCS Commander - Recommended for MTH PS3 O/G scale - +$14.95 for Adapter w/gold contacts for TIU terminal ports		Current	$45.00	In-Stock
PS-144(24v)	144 Watt - DC Power supply (Outputs 24v DC - 6amps) Includes plug for DCS Explorer/DCS Commander - Recommended for MTH PS3 O/G scale - +$14.95 for Adapter w/gold contacts for TIU terminal ports		Current	$50.00	In-Stock
PS-192(24v)	192 Watt - DC Power supply (Outputs 24v DC - 8amps) Includes plug for DCS Explorer/DCS Commander - Recommended for MTH PS3 O/G scale - +$14.95 for Adapter w/gold contacts for TIU terminal ports		Current	$55.00	In-Stock
PS-240(24v)	240 Watt - DC Power supply (Outputs 24v DC - 10amps) Includes plug for DCS Explorer/DCS Commander - Recommended for MTH PS3 O/G scale - +$14.95 for Adapter w/gold contacts for TIU terminal ports		Current	$65.00	In-Stock
Power Brick to TIU adapter	Adapter to go from MTH power bricks to TIU. - w/gold contacts		Current	$17.95	In-Stock
40-200	20 Watt - Variable Throttle DC power supply		Current	$29.95	Sold out (Not available)
50-240	24 Watt - Fixed output DC power supply		Current	$17.95	Sold out - Not available
TIU Aux Port power supply	DC power supply for TIU Aux port		Current	$17.95	In stock
AC Power supply for AIU switch machine control	AC power supply to power switch machines for AIU control (16vac / 1200ma)		Current	$24.95	In stock

	Protosound Upgrade kits
50-1901	Protosound 2.0 Upgrade Kit - (Steam) Optional: Fully test PS2 board & pre-load preferred sound file. - +$20.00) Note: Factory Warranty only. (Factory warranty only applies for Authorized Dealer installs) - No returns accepted		Current		Sold out
50-1902	Protosound 2.0 Upgrade Kit - (Diesel) Optional: Fully test PS2 board & pre-load preferred sound & configuration. - +$20.00) Note: Factory Warranty only. (Factory warranty only applies for Authorized Dealer installs) - No returns accepted I am unable to provide tech support for kit self-installs		Current		Sold out
50-1902	Protosound 2.0 Upgrade Kit - (Diesel) Optional: Fully test PS2 board & pre-load preferred sound file. - +$20.00) Note: Factory Warranty only. (Factory warranty only applies for Authorized Dealer installs) - No returns accepted		Current		Not available
50-1911	Protosound 3.0 Upgrade Kit - (Steam) Optional: Fully test PS3 board & pre-load preferred sound file. - +$20.00) Note: Factory Warranty only. (Factory warranty only applies for Authorized Dealer installs) - No returns accepted		Current	$209.95	In-Stock
50-1912	Protosound 3.0 Upgrade Kit - (Diesel) Optional: Fully test PS3 board & pre-load preferred sound file. - +$25.00) Note: Factory Warranty only. (Factory warranty only applies for Authorized Dealer installs) - No returns accepted		Current	$209.95	In-Stock

	Protosound Replacement Boards
Buy Back	Buy back your old bad/faulty PS2 (5v & 3v) & PS3 boards			$20.00 each	Active
PS32 - Upgrade board (3v)	Protosound 3.0 - Replacement board (PS32 3v) (For upgrading from PS2.0 3v engine to PS3.0) (O Gauge / One Gauge) Also see my Repair/Service page and click the scale of engine you have: Service/Repair page Note: No warranty or returns on self-installs. Warranty only on Authorized Dealer installs (if we install the board)		Current	Please email/call for information $180.00	In-Stock
PS32 - Upgrade board (5v)	Protosound 3.0 - Replacement board (PS32 5v) (For upgrading from PS2.0 5v engine to PS3.0) (O Gauge) Please see my Repair/Service page for cost information with quick turnaround: Service/Repair (O Gauge)		Current	Please email/call for information	Not available for direct sale
PS3 - Steam board (Tender)	Protosound 3.0 - Replacement board (PS3 - Steam [Tender]) (O Gauge only) Please see my Repair/Service page for cost information with quick turnaround: Service/Repair (O Gauge)		Current	Please email/call for information	Not available for direct sale
PS3 - Diesel board	Protosound 3.0 - Replacement board (PS3 - Diesel) (For factory PS3: O Gauge Diesel & One Gauge: Diesel) Also see my Repair/Service page and click the scale of engine you have: Service/Repair page Note: No warranty or returns on self-installs. Warranty only on Authorized Dealer installs (if we install the board)		Current	Please email/call for information $185.00	In-Stock
PS2 - Slave Board	Protosound 2.0 - Replacement slave board (PS2 - O Gauge & One Gauge) Also see my Repair/Service page and click the scale of engine you have: Service/Repair page		Current	Please email/call for information $105.00 $90.00	In-Stock
PS3 - Slave Board	Protosound 3.0 - Replacement slave board (PS3 - O Gauge & One Gauge) Please see my Repair/Service page for cost information with quick turnaround: Service/Repair (O Gauge)		Current	Please email/call for information $110.00	Not available for direct sale
PS3 - HO Board (Diesel)	Protosound 3.0 - Replacement board (PS3 - HO scale - Diesel) * Install: +$30.00 * Please see my Repair/Service page for cost information with quick turnaround: Service/Repair (HO Scale)		Current	Please email/call for information $100.00	Not available for direct sale

	Protosound Board Parts / Accessories
50-1008	Protosound 1/2.0 5v - 9v Ni-Mh Battery Pack		Current	$11.95	In-Stock
Lifetime-Pack-5v	Protosound 1/2.0 5v - Lifetime battery replacement pack (never needs to be replaced)		Current	$20.00	In-Stock
50-1024	Protosound 2.0 - 2.4v Ni-CD Battery Pack		Current	$10.00	In-Stock
Lifetime-Pack-3v	Protosound 2.0 - Lifetime battery replacement pack (never needs to be replaced)		Current	$16.00	In-Stock
PS2.0 Charger	Battery Charger - PS2 (3v) only		Current	$14.95	Out of stock

	Smoke Units
Smoke Unit - G scale	MTH One Gauge/G scale: Smoke unit		Current	Email for current pricing	Email for avail
Wicks	MTH wicks (One Gauge) - Pack of 4 (Good for any brand smoke unit)		Current	$8.00	In-Stock
Wicks	MTH wicks (O Gauge) - Pack of 1 (Good for any brand smoke unit)		Current	$1.00	In-Stock


DCS Protosound	Email or call to order		MTH	MTH	MTH

MTH Trains Accessories Cables - One Gauge - O gauge - DCS - Protosound 2 - Protosound 3 - TIU - Remote -

Accessories/Cables

Item Number (Click for image)	Description	Catalog	Price	Delivery Date
70-14008	Operating Track Section (For operating dump cars)	2006	$34.95	In-Stock (1-avail)
AIU Cables	AIU cables of all lengths - Please call or email with what you need		Varies	In-Stock
60-1409 (old/prior number 60-1365 but exact same contents)	Parts Maintenance Kit (O gauge) Includes the following: Click this link for Detail itemization - Traction Tires - All various sizes (160 count) - Light Bulbs - All various types (65 count) - Smoke Unit Parts - (Gaskets, Impellers, Motors, Wicks) - Screws - Assortment (260 count) - Pickup Rollers - Assortment (40 count) - Couplers - Assortment (24 count) - Speakers - Assortment (4 count) - Speaker Gaskets - Assortment (4 count) - Tender Wire Harness - Assortment (6 count) - B Unit Wire Harness - Assortment (2 count) - Wireless Drawbar - Assortment (2 count)	2014 / 2018	$319.95	Sold out
50-1032	TIU/TMCC-Legacy 6' Connector Cable	Current	$24.95	In-Stock (Qty 5)
Fuses (ATC Blade)	Fuses (Regular size ATC blade fuses) for use between Power supply and TIU/Layout	Current	Amp rating: 1, 2, 3=$0.20 each 4 amp = $0.26 each 5, 7.5, 10=$0.20 each 15, 20, 25=$0.20 each 30, 40=$0.20 each	In-Stock
DCS Cable Set #1	Complete 4 cable set #1: Required for 1) Engine Sound file updates & 2) TIU & Remote firmware updates Includes: 1) 9-pin serial cable 2) USB cable 3) Audio jump wire 4) Remote tether cable (This set has serial to serial cable)	N/A	$26.50	In-Stock (10+ Avail)
DCS Cable Set #2	Complete 5 cable set #2: Required for 1) Engine Sound file updates & 2) TIU & Remote firmware updates Includes: 1) USB to Serial port cable 2) USB cable 3) Audio jump wire 4) Remote tether cable (This set does not have 9-pin serial cable)	N/A	$47.50	In-Stock (3+ Avail)
DCS Cable Set #3	Complete 5 cable set #3: Required for 1) Engine Sound file updates & 2) TIU & Remote firmware updates Includes: 1) 9-pin serial cable 2) USB to Serial port cable 3) USB cable 4) Audio jump wire 5) Remote tether cable (This set has BOTH 9-pin serial cable & USB to serial cable)	N/A	$57.50	In-Stock (3+ Avail)
DCS Cable Set #4	Complete 6 cable set #4: Required for 1) Engine Sound file updates & 2) TIU & Remote firmware updates Includes: 1) 9-pin serial cable 2) USB to Serial port cable 3) USB cable 4) Audio jump wire 5) Remote tether cable 6) 9-pin Serial Splitter cable (This set has BOTH 9-pin serial cable & USB to serial cable)	N/A	$64.00	In-Stock (3+ Avail)
Serial 9-pin	Individual cable: Serial 9-pin cable to connect Computer 9pin port to TIU 9-pin port	N/A	$10.00	In-Stock (10+ Avail)
USB cable(TIU)	Individual cable: USB cable (6ft) to connect Computer USB port to TIU USB port	N/A	$6.00	In-Stock
USB cable(TIU)	Individual cable: USB cable (10ft) to connect Computer USB port to TIU USB port	N/A	$7.50	In-Stock
Audio Jumper	Individual cable: Jumper cable for updating TIU firmware.	N/A	$5.00	In-Stock (10+ Avail)
Remote tether	Individual cable: Remote tether cable	N/A	$6.50	In-Stock (10+ Avail)
USB to Serial adapter cable	Individual cable (USB to Serial port cable): - Connect from USB port on Computer to 9pin Serial cable to 9pin port on TIU Connect from USB port on WIU(Wifi Interface Unit) to 9pin Serial port on TIU Note: For performing 1) Engine sound file updates 2) TIU & Remote firmware updates 3) Connecting WIU(Wifi Interface Unit) to TIU that doesn't have USB port.	N/A	$30.00	In-Stock (3+ Avail)
USB Serial cable	Individual cable (USB to Serial port cable): - Connect from USB port on Computer to 9pin Serial cable to 9pin port on TIU (Still requires Serial 9-pin Cable noted above) Note: For performing 1) Engine sound file updates 2) TIU & Remote firmware updates	N/A	$30.00	In-Stock (3+ Avail)
Serial Splitter	Individual cable: Serial 9-pin splitter cable to connect Computer 9pin port & WIU(WiFi Interface Unit) to TIU 9-pin port	N/A	$6.50	In-Stock (5+ Avail)
Smoke-8oz	Super smoke fluid (8oz bottle) w/dropper (Normal formula that you see in my videos)	N/A	$10.00	In-Stock (10+ avail)
3" Speaker - upgrade	Upgraded 3" G scale speaker - (used in all my engines and personal MTH Protosound Installs)		$25.00	In-Stock (10+ avail)
ATC Blade fuses	Fuses (1, 2, 3, 5, 7.5, 10, 15, 20, 30 amp)	Each	$0.20	In-Stock
ATC Blade fuses	Fuse (4 amp)	Each	$0.26	In-Stock
Fuse holder	In-line fuse holder	Each	$6.00	In-Stock
SSLTs	Solid State Layout Tuners (Replaces the light bulb used in a single, sealed with no light.)	Pack of 5	$8.00	In-Stock
Rectifier diodes	For use with AIU	Each	$0.25	In-Stock


DCS Protosound	Email or call to order	MTH	MTH	MTH

MTH Trains Parts - One Gauge - O gauge - DCS - Protosound 2 - Protosound 3

Parts

(Note: We carry a large inventory of G scale parts in-stock and obtain any part for any scale MTH engine. Please email for your individual needs.)

Item Number (Click for image)	Description	Catalog	Price	Delivery Date
BG-5000000	Remote Thumbwheel (Replacement for DCS Remote)	Current	$35.00	Limited Qty In-stock
	Protocoupler (G scale)	Current	$18.00	In-stock (10+ avail)
Freight truck (Friction bearing) w/wheels	MTH Freight truck - Friction Bearing ends (1:32 scale, Black, with wheels and coupler)	Current	$35.00	In-stock
Freight truck (Roller bearing) w/wheels	MTH Freight truck - Rolling Bearings ends (1:32 scale, Black, with wheels and coupler)	Current	$35.00	In-stock
Freight truck (Friction bearing) w/o wheels	MTH Freight truck - Friction Bearing ends (1:32 scale, Black, with coupler, w/o wheels)	Current	$26.50	In-stock
Freight truck (Roller bearing) w/o wheels	MTH Freight truck - Rolling Bearings ends (1:32 scale, Black, with coupler, w/o wheels)	Current	$26.50	In-stock
	USA Trains - Hudson - Upgrade Replacement motor (w/ball bearings and shaft for flywheel)	N/A	$150.00	In-stock (5+ avail)
	USA Trains - Hudson - Premium Upgrade Replacement motor (w/Higher top speed & w/ball bearings and shaft for flywheel)	N/A	$175.00	In-stock (5+ avail)
Wicks	MTH wicks (One gauge)- Pack of 4 (Good for any brand smoke unit)	Current	$8.00	In-Stock
Wicks	MTH wicks (O Gauge)- Pack of 1 (Good for any brand smoke unit)	Current	$1.00	In-Stock


	Email or call to order

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