Shop ho scale decoder buddy

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$14.45
Nixtrainz 7 - Decoder Buddy Light Test Board - HO Scale
Midwest Model Railroad
$14.45
Nixtrainz 7 - Decoder Buddy Light Test Board - HO Scale
Midwest Model Railroad
$12.75
Nixtrainz 8 - Decoder Buddy Mini (2.2K) - HO Scale
Midwest Model Railroad
$12.75
Nixtrainz 8 - Decoder Buddy Mini (2.2K) - HO Scale
Midwest Model Railroad
$12.75
Nixtrainz 2 - Decoder Buddy Mini (1K Ohm) - HO Scale
Midwest Model Railroad
$12.75
Nixtrainz 2 - Decoder Buddy Mini (1K Ohm) - HO Scale
Midwest Model Railroad
$14.45
Nixtrainz 4 - Decoder Buddy V1 - 8 Outputs - HO Scale
Midwest Model Railroad
$14.45
Nixtrainz 4 - Decoder Buddy V1 - 8 Outputs - HO Scale
Midwest Model Railroad
$14.45
Nixtrainz 6 - Decoder Buddy V5B 1K Resistors - HO Scale
Midwest Model Railroad
$14.45
Nixtrainz 6 - Decoder Buddy V5B 1K Resistors - HO Scale
Midwest Model Railroad
$11.99
Nixtrainz | Decoder Buddy Original (2.2K Ohm, 8 Outputs) | Ho Scale
eBay
Free shipping
$11.99
Nixtrainz | Decoder Buddy Original (2.2K Ohm, 8 Outputs) | Ho Scale
eBay
$11.99
Nixtrainz | Decoder Buddy Original (2.2K Ohm, 8 Outputs) | HO Scale
eBay
Free shipping
$11.99
Nixtrainz | Decoder Buddy Original (2.2K Ohm, 8 Outputs) | HO Scale
eBay
$11.99
Nixtrainz | Decoder Buddy Version 5B (1K Ohm, 8 Outputs) | HO Scale
eBay
Free shipping
$11.99
Nixtrainz | Decoder Buddy Version 5B (1K Ohm, 8 Outputs) | HO Scale
eBay
$14.45
Nixtrainz 5 - Decoder Buddy Version 5
Midwest Model Railroad
$14.45
Nixtrainz 5 - Decoder Buddy Version 5
Midwest Model Railroad
$95.99
NEW Bachmann ACS-64 Plug & Play Sound Decoder HO Scale. Bachmann. Decoders. 022899449609.
eBay
Free shipping
$95.99
NEW Bachmann ACS-64 Plug & Play Sound Decoder HO Scale. Bachmann. Decoders. 022899449609.
eBay
$36.99
Digitrax DH187P HO Scale Decoder
Amazon.com
Free shipping
$36.99
Digitrax DH187P HO Scale Decoder
Amazon.com
$31.99
HO DCC Decoder, QSI 6-Function 1.25A
Amazon.com
Free shipping
$31.99
HO DCC Decoder, QSI 6-Function 1.25A
Amazon.com
$15.21
Nix Trains H.O. Scale NTZ4 Decoder Buddy V1B 8 Output 1.0K. Every Other Thing.
eBay
Free shipping
$15.21
Nix Trains H.O. Scale NTZ4 Decoder Buddy V1B 8 Output 1.0K. Every Other Thing.
eBay
$28.09
Digitrax Dh187k0 2026 Ho Scale Dcc Motor Decoder Kato, Stewart, Atlas
eBay
6
$28.09
Digitrax Dh187k0 2026 Ho Scale Dcc Motor Decoder Kato, Stewart, Atlas
eBay
$34.78
NCE New 2024 HO Scale Bachmann Diesel DCC Motor Decoder 5240139
eBay
3
Free shipping
$34.78
NCE New 2024 HO Scale Bachmann Diesel DCC Motor Decoder 5240139
eBay
$107.16
Throttle Up TUC885008 HO/N DCC Sound TSU2200 Decoder, Baldwin Diesel
Amazon.com
Free shipping
$107.16
Throttle Up TUC885008 HO/N DCC Sound TSU2200 Decoder, Baldwin Diesel
Amazon.com
$38.41
Digitrax DH165A0 HO Scale Decoder For Atlas Locomotives
Amazon.com
Free shipping
$38.41
Digitrax DH165A0 HO Scale Decoder For Atlas Locomotives
Amazon.com
$57.99
Marklin 60982 HO Scale Mld3 Snd Decoder W Harness
eBay
$57.99
Marklin 60982 HO Scale Mld3 Snd Decoder W Harness
eBay
$62.67
Digitrax Sdxh187k1b Dcc Sound Decoder Kato Ho Scale Sd38-2 & Others
eBay
29
$62.67
Digitrax Sdxh187k1b Dcc Sound Decoder Kato Ho Scale Sd38-2 & Others
eBay
$9.55
Nixtrainz NTZ1 V1B Decoder Buddy 21 Pin 8 Output 2.2K Resistors DCC $5 Offer. Nixtrainz. Green. Decoders. NTZ1.
eBay
$9.55
Nixtrainz NTZ1 V1B Decoder Buddy 21 Pin 8 Output 2.2K Resistors DCC $5 Offer. Nixtrainz. Green. Decoders. NTZ1.
eBay
$17.47
Dcc Loco Mobile Decoder Model Railway Trains NEXT18 NMRA 18Pin Decoder HO Scale 860015 Laisdcc
AliExpress
$17.47
Dcc Loco Mobile Decoder Model Railway Trains NEXT18 NMRA 18Pin Decoder HO Scale 860015 Laisdcc
AliExpress
$13.22
Nixtrainz Original Decoder Buddy Ntz1 2.2K Resistors 21 Pin Decoders
eBay
$13.22
Nixtrainz Original Decoder Buddy Ntz1 2.2K Resistors 21 Pin Decoders
eBay
$199.99
Rivarossi Northern Pacific U25C Phase Iiib 2519 HO Scale W/DCC Sound Decoder Model Train HR2885S
Amazon.com
$199.99
Rivarossi Northern Pacific U25C Phase Iiib 2519 HO Scale W/DCC Sound Decoder Model Train HR2885S
Amazon.com
$18.05
Dcc Loco Mobile Decoder Model Railway Trains NEM651 NMRA 6Pin Decoder HO Scale 860013 Laisdcc
AliExpress
$18.05
Dcc Loco Mobile Decoder Model Railway Trains NEM651 NMRA 6Pin Decoder HO Scale 860013 Laisdcc
AliExpress
$67.96
Throttle Up, Corp HO N DCC Sound ECO-PNP Decoder Diesel 1A, TUC882004
Amazon.com
Free shipping
$67.96
Throttle Up, Corp HO N DCC Sound ECO-PNP Decoder Diesel 1A, TUC882004
Amazon.com
$71.99
Digitrax Sdyh167ip 8 Pin Plug Dcc Sound Decoder Ho Scale 6 Fx7
eBay
$71.99
Digitrax Sdyh167ip 8 Pin Plug Dcc Sound Decoder Ho Scale 6 Fx7
eBay
$16.63
Nix Trains H.O. Scale Decoder Buddy V5B. Decoders.
eBay
Free shipping
$16.63
Nix Trains H.O. Scale Decoder Buddy V5B. Decoders.
eBay
$16.63
Nix Trains H.O. Scale Decoder Buddy Mini. Decoders.
eBay
Free shipping
$16.63
Nix Trains H.O. Scale Decoder Buddy Mini. Decoders.
eBay
$26.32
Digitrax Dz126ps 2026 Z / N / Ho Scale Dcc Motor Decoder 8 Pin Plug
eBay
14
$26.32
Digitrax Dz126ps 2026 Z / N / Ho Scale Dcc Motor Decoder 8 Pin Plug
eBay
$30.32
Digitrax Dh165q1 2026 1.25 Amp Ho Scale Mobile Decoder Replaces Qsi
eBay
$30.32
Digitrax Dh165q1 2026 1.25 Amp Ho Scale Mobile Decoder Replaces Qsi
eBay
$35.73
Digitrax Dz146ps 2026 Z / N / Ho Scale Dcc Motor Decoder 8 Pin Plug
eBay
2
$35.73
Digitrax Dz146ps 2026 Z / N / Ho Scale Dcc Motor Decoder 8 Pin Plug
eBay
$31.75
ESU 59029 Lokpilot 5 Basic DCC, 21MTC Mobile 21 Pin Decoder For HO Scale
eBay
Free shipping
$31.75
ESU 59029 Lokpilot 5 Basic DCC, 21MTC Mobile 21 Pin Decoder For HO Scale
eBay
$19.67
Dcc Decoder Model Railway Trains Loco Mobile Decoder HO Scale Kungfu Series Support Stay Alive Kits
AliExpress
$19.67
Dcc Decoder Model Railway Trains Loco Mobile Decoder HO Scale Kungfu Series Support Stay Alive Kits
AliExpress
$54.99
Nixtrainz NTZ501 Scale Trains Conversion Kit - Scale Sound Speaker Decoder Buddy
eBay
$54.99
Nixtrainz NTZ501 Scale Trains Conversion Kit - Scale Sound Speaker Decoder Buddy
eBay
$11.45
Nixtrainz NTZ2, Decoder Buddy Mini, 4 Outputs With 1K Resistors
Tony's Trains
$11.45
Nixtrainz NTZ2, Decoder Buddy Mini, 4 Outputs With 1K Resistors
Tony's Trains
$56.12
Nixtrainz Original Decoder Buddy NTZ1 2.2K Resistors 21 Pin Decoders 5 Pack
eBay
$56.12
Nixtrainz Original Decoder Buddy NTZ1 2.2K Resistors 21 Pin Decoders 5 Pack
eBay
Decoder Installation Options With A Decoder Buddy (117)
14:58
Find in video from 05:00Troubleshooting Low Sound Decoders
Decoder Installation Options With A Decoder Buddy (117)
14.9K viewsAug 10, 2020
YouTubeModel Railroading
HOW TO Install DCC and Sound into an Athearn Blue Box SD40-2 (ESU LokSound 5 + DecoderBuddy)
44:22
Find in video from 12:00Installing the DecoderBuddy
HOW TO Install DCC and Sound into an Athearn Blue Box SD40-2 (ESU Lo…
17.3K viewsJul 1, 2023
YouTubeTolgaEastCoast
Athearn F7B Dcc install using Scale Sound Systems speakers and a Decoder Buddy
57:06
Find in video from 03:00Preparing the Decoder Buddy Board
Athearn F7B Dcc install using Scale Sound Systems speakers and a Deco…
1.7K viewsOct 14, 2020
YouTubeSolo Contracting
Kato P42 DCC install
2:03:11
Find in video from 38:02Installing the Decoder Buddy
Kato P42 DCC install
5.7K viewsFeb 27, 2022
YouTubeSolo Contracting
Athearn RTR GP35 DCC install with a Decoder Buddy.
2:07:29
Find in video from 00:46Unboxing the Decoder Buddy, ESU Decoder, and Speaker
Athearn RTR GP35 DCC install with a Decoder Buddy.
7.5K viewsMar 8, 2020
YouTubeSolo Contracting
Decoder Buddy Mini Install- DC to DCC Conversion on an Atlas Master GP38
31:59
Find in video from 01:16Unboxing the Decoder Buddy Mini
Decoder Buddy Mini Install- DC to DCC Conversion on an Atlas Master …
927 viewsNov 21, 2024
YouTubeTJY Productions
HO Atlas Trainmaster FM
10:07
HO Atlas Trainmaster FM
834 viewsJan 16, 2021
YouTubeTrain Buddy
24:00
NixTrainz Decoder Buddy installation Athearn Genesis BNSF SD 75M Part 3
1.7K viewsFeb 4, 2020
YouTubeDCCTRAIN
Proto2000 SD7 Loksound V5 Decoder install
1:12:46
Find in video from 03:57Mounting the decoder buddy board
Proto2000 SD7 Loksound V5 Decoder install
7.5K viewsDec 29, 2019
YouTubeSolo Contracting
HO Kato RS3 Install of NCE DA-SR decoder
49:56
Find in video from 05:34Installing the Decoder Board
HO Kato RS3 Install of NCE DA-SR decoder
2.3K viewsJan 24, 2021
YouTubeTrain Buddy
BLI SW1500 DCC install.
1:02:40
Find in video from 08:01Removing the Decoder
BLI SW1500 DCC install.
2.9K viewsNov 7, 2021
YouTubeSolo Contracting
1:23:20
Atlas H15-44 DCC install
2.7K viewsJan 16, 2022
YouTubeSolo Contracting
Atlas dash 8 DCC install
1:22:06
Find in video from 09:38Testing and Troubleshooting
Atlas dash 8 DCC install
2.9K viewsFeb 13, 2022
YouTubeSolo Contracting
Proto 2K GP30 with Scale Sound Systems speakers and a Decoder Buddy
2:14:49
Find in video from 15:00Installing the Decoder Buddy
Proto 2K GP30 with Scale Sound Systems speakers and a Decoder Bu…
2.5K viewsDec 30, 2020
YouTubeSolo Contracting
39:47
Athearn DCC install F unit Part 1
1.9K viewsSep 28, 2018
YouTubeTrain Buddy
HO Athearn SW1500 part 1
38:05
Find in video from 10:03Choosing a Decoder and Wiring Harness
HO Athearn SW1500 part 1
1.8K viewsNov 15, 2020
YouTubeTrain Buddy
4:45
Re-wiring the Acela (again)! - Decoder Buddy, LEDs, and Sound
1.1K viewsMar 18, 2023
YouTubeYardSounds
Decoder Buddy Light Test Board
7:22
Find in video from 03:52Testing the Decoder Data
Decoder Buddy Light Test Board
745 viewsDec 22, 2021
YouTubeDCCTRAIN
16:47
BLI SD70ACe Stealth DCC Installation
1.3K viewsFeb 6, 2025
YouTubeTJY Productions
DCC Sound Decoder Installation in an HO Scale Atlas/Kato GP-7
51:04
Find in video from 16:55Installing the Decoder Buddy
DCC Sound Decoder Installation in an HO Scale Atlas/Kato GP-7
2.8K viewsDec 12, 2023
YouTubeNWVRR
HO Athearn SW1500 part 4
29:28
Find in video from 06:03Using Telephone Wire as a Twisty Tie
HO Athearn SW1500 part 4
410 viewsDec 5, 2020
YouTubeTrain Buddy
Bachmann F40PH DCC install part 1
3:41:05
Find in video from 13:02Installing the Decoder Buddy
Bachmann F40PH DCC install part 1
3.4K viewsJan 16, 2021
YouTubeSolo Contracting
Time to Model: Installing a LokPilot DCC Decoder
3:12
Find in video from 02:04Installing Decoder
Time to Model: Installing a LokPilot DCC Decoder
4.8K viewsJun 20, 2024
YouTubeScaleTrains
How-To: Disassemble the Bachmann ACELA
5:34
Find in video from 04:04Upgrades to Decoder and Lighting System
How-To: Disassemble the Bachmann ACELA
2.2K viewsJan 26, 2023
YouTubeYardSounds
Atlas dash 8 40B DCC install
1:26:32
Find in video from 09:45Installing Scale Sound System Speakers
Atlas dash 8 40B DCC install
3.4K viewsMay 8, 2023
YouTubeSolo Contracting
18:09
Stewart EMD F7 Decoder Install
3.3K viewsMay 22, 2022
YouTubeKurt's Trains
Athearn F7A DCC install using Scale Sound Systems speakers and a Decoder Buddy.
2:44:26
Find in video from 13:18Mounting the Decoder Buddy
Athearn F7A DCC install using Scale Sound Systems speakers and a Deco…
6.3K viewsOct 6, 2020
YouTubeSolo Contracting
Atlas B23-7 DCC install
1:11:17
Find in video from 17:56Mounting the Decoder Buddy
Atlas B23-7 DCC install
3K viewsJul 17, 2022
YouTubeSolo Contracting
HO P2K E9
23:19
Find in video from 03:04Making a Platform for the Decoder
HO P2K E9
939 viewsJan 30, 2021
YouTubeTrain Buddy
8:05
Kato CSX SD70MAC with ESU Loksound V5
1.1K viewsMar 25, 2022
YouTubeJake’s Trains
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Shop ho scale decoder buddy

Sponsored
About our ads
$14.45
Nixtrainz 7 - Decoder Buddy Light Test Board - HO Scale
Midwest Model Railroad
$14.45
Nixtrainz 7 - Decoder Buddy Light Test Board - HO Scale
Midwest Model Railroad
$12.75
Nixtrainz 8 - Decoder Buddy Mini (2.2K) - HO Scale
Midwest Model Railroad
$12.75
Nixtrainz 8 - Decoder Buddy Mini (2.2K) - HO Scale
Midwest Model Railroad
$12.75
Nixtrainz 2 - Decoder Buddy Mini (1K Ohm) - HO Scale
Midwest Model Railroad
$12.75
Nixtrainz 2 - Decoder Buddy Mini (1K Ohm) - HO Scale
Midwest Model Railroad
$14.45
Nixtrainz 4 - Decoder Buddy V1 - 8 Outputs - HO Scale
Midwest Model Railroad
$14.45
Nixtrainz 4 - Decoder Buddy V1 - 8 Outputs - HO Scale
Midwest Model Railroad
$14.45
Nixtrainz 6 - Decoder Buddy V5B 1K Resistors - HO Scale
Midwest Model Railroad
$14.45
Nixtrainz 6 - Decoder Buddy V5B 1K Resistors - HO Scale
Midwest Model Railroad
$11.99
Nixtrainz | Decoder Buddy Original (2.2K Ohm, 8 Outputs) | Ho Scale
eBay
Free shipping
$11.99
Nixtrainz | Decoder Buddy Original (2.2K Ohm, 8 Outputs) | Ho Scale
eBay
$11.99
Nixtrainz | Decoder Buddy Original (2.2K Ohm, 8 Outputs) | HO Scale
eBay
Free shipping
$11.99
Nixtrainz | Decoder Buddy Original (2.2K Ohm, 8 Outputs) | HO Scale
eBay
$11.99
Nixtrainz | Decoder Buddy Version 5B (1K Ohm, 8 Outputs) | HO Scale
eBay
Free shipping
$11.99
Nixtrainz | Decoder Buddy Version 5B (1K Ohm, 8 Outputs) | HO Scale
eBay
$14.45
Nixtrainz 5 - Decoder Buddy Version 5
Midwest Model Railroad
$14.45
Nixtrainz 5 - Decoder Buddy Version 5
Midwest Model Railroad
$95.99
NEW Bachmann ACS-64 Plug & Play Sound Decoder HO Scale. Bachmann. Decoders. 022899449609.
eBay
Free shipping
$95.99
NEW Bachmann ACS-64 Plug & Play Sound Decoder HO Scale. Bachmann. Decoders. 022899449609.
eBay
$36.99
Digitrax DH187P HO Scale Decoder
Amazon.com
Free shipping
$36.99
Digitrax DH187P HO Scale Decoder
Amazon.com
$31.99
HO DCC Decoder, QSI 6-Function 1.25A
Amazon.com
Free shipping
$31.99
HO DCC Decoder, QSI 6-Function 1.25A
Amazon.com
$15.21
Nix Trains H.O. Scale NTZ4 Decoder Buddy V1B 8 Output 1.0K. Every Other Thing.
eBay
Free shipping
$15.21
Nix Trains H.O. Scale NTZ4 Decoder Buddy V1B 8 Output 1.0K. Every Other Thing.
eBay
$28.09
Digitrax Dh187k0 2026 Ho Scale Dcc Motor Decoder Kato, Stewart, Atlas
eBay
6
$28.09
Digitrax Dh187k0 2026 Ho Scale Dcc Motor Decoder Kato, Stewart, Atlas
eBay
$34.78
NCE New 2024 HO Scale Bachmann Diesel DCC Motor Decoder 5240139
eBay
3
Free shipping
$34.78
NCE New 2024 HO Scale Bachmann Diesel DCC Motor Decoder 5240139
eBay
$107.16
Throttle Up TUC885008 HO/N DCC Sound TSU2200 Decoder, Baldwin Diesel
Amazon.com
Free shipping
$107.16
Throttle Up TUC885008 HO/N DCC Sound TSU2200 Decoder, Baldwin Diesel
Amazon.com
$38.41
Digitrax DH165A0 HO Scale Decoder For Atlas Locomotives
Amazon.com
Free shipping
$38.41
Digitrax DH165A0 HO Scale Decoder For Atlas Locomotives
Amazon.com
$57.99
Marklin 60982 HO Scale Mld3 Snd Decoder W Harness
eBay
$57.99
Marklin 60982 HO Scale Mld3 Snd Decoder W Harness
eBay