Shop 21 Pin MTX Decoder

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$40.99
NEW DCC Concepts Zen Black Decoder 21 Pin MTC & 8 Pin 6 Power Functions +. DCC Concepts. Black. Decoders. 9347394006227.
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Soundtraxx TSU-21PNEM Decoder W/21-Pin Connector Electric Sounds 886003
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Soundtraxx 882006 ECO-21Pnem Econami Sound Decoder NEM 21-Pin, Diesel Locomotive. Soundtraxx. Multicolor. Decoders. 0812165023165.
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Soundtraxx 882006 ECO-21Pnem Econami Sound Decoder NEM 21-Pin, Diesel Locomotive. Soundtraxx. Multicolor. Decoders. 0812165023165.
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Soundtraxx 881006 ECO-21PNEM Econami Sound Decoder, NEM 21-Pin, Steam Locomotive
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Soundtraxx TSU-21PNEM8 21 Pin Sound Decoder : Steam-2 884808
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New Digitrax DH187MT Mobile Decoder With 21MTC Interface 21-Pin NEM660 $5 Offer. Digitrax. Blue. Decoders. 652667060509.
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Soundtraxx 884813 Tsu-21Pnem 21 Pin Sound Decoder Dcc Big Steam Sounds
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Soundtraxx 886603 BLU-21Pnem8 Blunami Electric 21 Pin DCC & Sound Decoder. Soundtraxx. Every Other Thing. 812165023967.
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Soundtraxx 886603 BLU-21Pnem8 Blunami Electric 21 Pin DCC & Sound Decoder. Soundtraxx. Every Other Thing. 812165023967.
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Digitrax SDXH187MT New 2025 21 Pin DCC Sound Decoder Premium 16 Bit Soundfx
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Soundtraxx Blunami New 21 Pin Wifi DCC Sound Decoder Electric 886603
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Soundtraxx Blunami New 21 Pin Wifi DCC Sound Decoder Electric 886603
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Nixtrainz NTZ5 Decoder Buddy V5B | 12 Output | 2.2K Resistors 21 Pin Main Board
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Nixtrainz NTZ5 Decoder Buddy V5B | 12 Output | 2.2K Resistors 21 Pin Main Board
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NCE 5240156 D16MTC NMRA 21 Pin Decoder | NEW | Made In The USA
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NCE 5240156 D16MTC NMRA 21 Pin Decoder | NEW | Made In The USA
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TCS 21 Pin DCC Decoder Adapter Hardwire Plug (FEMALE) 21-HW 5 Pcs 1358
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TCS 21 Pin DCC Decoder Adapter Hardwire Plug (FEMALE) 21-HW 5 Pcs 1358
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Train Control Systems TCS HO Scale 1525 21 Pin Steam WOW121 Sound Decoder V4.6
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Train Control Systems TCS HO Scale 1525 21 Pin Steam WOW121 Sound Decoder V4.6
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ESU 59629 Lokpilot 5 21 Pin Mobile DCC Decoder NEM660 No Wires HO Scale
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Train Control Systems TCS HO Scale 1527 21 Pin Diesel WOW121 Sound Decoder V4
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ESU Lokpilot 21 MTC Decoder 59219
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Soundtraxx Tsunami2 Diesel Alco 8-Function 21-Pin Sound Decoder -
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Soundtraxx Tsunami2 Diesel Alco 8-Function 21-Pin Sound Decoder -
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TCS Wowsound WOW121 Diesel 1527 21 Pin DCC Sound Decoder Version 4 Prime
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TCS Wowsound WOW121 Diesel 1527 21 Pin DCC Sound Decoder Version 4 Prime
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$109.95
Esu 58419 Loksound 5 21-Pin Multi-Protocol Sound Decoder - Brand
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Esu 58419 Loksound 5 21-Pin Multi-Protocol Sound Decoder - Brand
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TCS 1614 E-MB1 Motherboard 12 Function 21-Pin New Decoder Buddy Alternative 5 Pk
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TCS 1614 E-MB1 Motherboard 12 Function 21-Pin New Decoder Buddy Alternative 5 Pk
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ESU 58449 Loksound V5.0 DCC/MM/SX/M4 21 Pin MKL Marklin Sound Decoder Sugar Cube
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ESU 58449 Loksound V5.0 DCC/MM/SX/M4 21 Pin MKL Marklin Sound Decoder Sugar Cube
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21-Pin to 8-Pin Decoder Adaptor for DCC & DCC Sound Locomotives
21-Pin to 8-Pin Decoder Adaptor for DCC & DCC Sound Locomotives
Jun 19, 2019
strathpefferjunction.com
8-Pin to 21-Pin Decoder Adaptor (DCC NEM652 to 21 Pin MTC Socket)
8-Pin to 21-Pin Decoder Adaptor (DCC NEM652 to 21 Pin MTC Socket)
Apr 15, 2020
strathpefferjunction.com
BEWARE OF 21-PIN DCC SOCKET DIFFERENCES!
BEWARE OF 21-PIN DCC SOCKET DIFFERENCES!
Dec 25, 2021
mrhmag.com
1.8K views · 43 reactions | Have you wondered how to connect a CurrentKeeper or Stay Alive to a 21-Pin decoder? Unfortunately, there is not room on our 21-Pin format decoders (TSU-21PNEM8, BLU-21PNEM8, or ECO-21PNEM) for a CurrentKeeper plug. You can use options like the decoder buddy. But, if you don't have one, you can still use a CurrentKeeper by soldering it directly to the 21-Pin NEM connector in the model. In this video, George will show you how. | SoundTraxx | Facebook
11:45
1.8K views · 43 reactions | Have you wondered how to connect a Curre…
723 views2 weeks ago
FacebookSoundTraxx
8-Pin to 21-Pin Decoder Adaptor (DCC NEM652 to 21 Pin MTC Socket)
8-Pin to 21-Pin Decoder Adaptor (DCC NEM652 to 21 Pin MTC Socket)
Apr 27, 2020
strathpefferjunction.com
Installing 21 Pin Soundtraxx Decoder in a Rapido U25B
28:21
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Shop 21 Pin MTX Decoder

Sponsored
About our ads
$40.99
NEW DCC Concepts Zen Black Decoder 21 Pin MTC & 8 Pin 6 Power Functions +. DCC Concepts. Black. Decoders. 9347394006227.
eBay
Free shipping
$40.99
NEW DCC Concepts Zen Black Decoder 21 Pin MTC & 8 Pin 6 Power Functions +. DCC Concepts. Black. Decoders. 9347394006227.
eBay
Free shipping
$35.73
NCE D16MTC New 2025 21 Pin DCC Motor Decoder 8 Functions 5240156
eBay
1
$35.73
NCE D16MTC New 2025 21 Pin DCC Motor Decoder 8 Functions 5240156
eBay
1
$109.98
Soundtraxx TSU-21PNEM Decoder W/21-Pin Connector Electric Sounds 886003
eBay
$109.98
Soundtraxx TSU-21PNEM Decoder W/21-Pin Connector Electric Sounds 886003
eBay
$11.97
Nixtrainz New Decoder Buddy Mini 21 Pin Board With 2.2K Resistors NTZ8
eBay
$11.97
Nixtrainz New Decoder Buddy Mini 21 Pin Board With 2.2K Resistors NTZ8
eBay
$67.96
Soundtraxx 882006 ECO-21Pnem Econami Sound Decoder NEM 21-Pin, Diesel Locomotive. Soundtraxx. Multicolor. Decoders. 0812165023165.
eBay
13
Free shipping
$67.96
Soundtraxx 882006 ECO-21Pnem Econami Sound Decoder NEM 21-Pin, Diesel Locomotive. Soundtraxx. Multicolor. Decoders. 0812165023165.
eBay
13
$67.96
Soundtraxx 881006 ECO-21PNEM Econami Sound Decoder, NEM 21-Pin, Steam Locomotive
eBay
9
Free shipping
$67.96
Soundtraxx 881006 ECO-21PNEM Econami Sound Decoder, NEM 21-Pin, Steam Locomotive
eBay
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$67.96
Soundtraxx Econami ECO-21PNEM 21 Pin Steam DCC Sound Decoder 881006
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$67.96
Soundtraxx Econami ECO-21PNEM 21 Pin Steam DCC Sound Decoder 881006
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$98.36
Soundtraxx TSU-21PNEM8 21 Pin Sound Decoder : Steam-2 884808
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$98.36
Soundtraxx TSU-21PNEM8 21 Pin Sound Decoder : Steam-2 884808
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$30.83
New Digitrax DH187MT Mobile Decoder With 21MTC Interface 21-Pin NEM660 $5 Offer. Digitrax. Blue. Decoders. 652667060509.
eBay
$30.83
New Digitrax DH187MT Mobile Decoder With 21MTC Interface 21-Pin NEM660 $5 Offer. Digitrax. Blue. Decoders. 652667060509.
eBay
$111.99
Soundtraxx 884813 Tsu-21Pnem 21 Pin Sound Decoder Dcc Big Steam Sounds
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$111.99
Soundtraxx 884813 Tsu-21Pnem 21 Pin Sound Decoder Dcc Big Steam Sounds
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$57.73
Digitrax SDXH187MT New 2025 21 Pin DCC Sound Decoder Premium 16 Bit Soundfx
eBay
1
$57.73
Digitrax SDXH187MT New 2025 21 Pin DCC Sound Decoder Premium 16 Bit Soundfx
eBay
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$139.99
Soundtraxx 886603 BLU-21Pnem8 Blunami Electric 21 Pin DCC & Sound Decoder. Soundtraxx. Every Other Thing. 812165023967.
eBay
Free shipping
$139.99
Soundtraxx 886603 BLU-21Pnem8 Blunami Electric 21 Pin DCC & Sound Decoder. Soundtraxx. Every Other Thing. 812165023967.
eBay
Free shipping
$57.73
Digitrax SDXH187MT New 2025 21 Pin DCC Sound Decoder Premium 16 Bit Soundfx
eBay
1
$57.73
Digitrax SDXH187MT New 2025 21 Pin DCC Sound Decoder Premium 16 Bit Soundfx
eBay
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$135.96
Soundtraxx Blunami New 21 Pin Wifi DCC Sound Decoder Electric 886603
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$135.96
Soundtraxx Blunami New 21 Pin Wifi DCC Sound Decoder Electric 886603
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$9.55
Nixtrainz NTZ5 Decoder Buddy V5B | 12 Output | 2.2K Resistors 21 Pin Main Board
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$9.55
Nixtrainz NTZ5 Decoder Buddy V5B | 12 Output | 2.2K Resistors 21 Pin Main Board
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$29.99
NCE 5240156 D16MTC NMRA 21 Pin Decoder | NEW | Made In The USA
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$29.99
NCE 5240156 D16MTC NMRA 21 Pin Decoder | NEW | Made In The USA
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$26.84
TCS 21 Pin DCC Decoder Adapter Hardwire Plug (FEMALE) 21-HW 5 Pcs 1358
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$26.84
TCS 21 Pin DCC Decoder Adapter Hardwire Plug (FEMALE) 21-HW 5 Pcs 1358
eBay
$94.79
Train Control Systems TCS HO Scale 1525 21 Pin Steam WOW121 Sound Decoder V4.6
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Train Control Systems TCS HO Scale 1525 21 Pin Steam WOW121 Sound Decoder V4.6
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