SoundTraxx Model Railroad & Train Power & Controls

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Model Railroads & Trains

386 Results

Soundtraxx ECO-PNP for Diesels: Econami Sound Decoder 6 Function ~ 882004
$67.98
$5.50 shipping
+^L3 DU&* A]C 0X w.? !|IE/ $S p o n s o r e d
Tsunami by Soundtraxx Digital Sound Decoder 828041 EMD 645 New
$115.00
or Best Offer
$6.55 shipping
+^ &* Y]F Ow.?I!|/ 0 $I S p o n s o r e d
Soundtraxx DCC Digital Sound Decoder LC Series Owners Manual 2.0
$10.00
$5.65 shipping
F+^ &*H ] Vw.L? !|Q3 / $F9S p o n s o r e d
Soundtraxx Tsunami2 TSU-21PNEM8 Sound Decoder: EMD-2 Diesels ~ 885823
$98.63
$5.50 shipping
+E^T &* ] w DP .YV? !|/B M $S p o n s o r e d
Soundtraxx 884007 Tsunami2 TSU-2200 Sound Decoder for Steam-2 Models.
(19)
$100.00
Free shipping
+^30 &*G 3 ]IG Yw1 G.?!1 |/ $
SoundTraxx Tsunami 2 TSU-4400 Digital Sound Decoder 884009 Steam-2 & Currentkeep
(3)
$139.99
$8.00 shipping
Only 1 left!
+7^ &V* ] w.?!| AF/ $ HU
Soundtraxx 810140 Current Keeper, Power Continuation module
(54)
$29.67
Free shipping
3V S+6^ 8&* ] H w.?!K1|/ $
Soundtraxx 885810 Tsunami2 TSU-21PNEM8 DCC Sound Decoder GE Diesel 21 pin
(6)
$79.99
$5.85 shipping
Only 1 left!
F+V ^8 3&* ] w.KJ X?!|/ $Z
SoundTraxx Tsunami Sound Decoder DD40 Pair
$160.00
$5.31 shipping
+^G1 &* ] w.U?L !|HG/ VF $
Soundtraxx Tsunamie TSU-KT1000 Digital Sound Decoder Brand new.
$29.00
$10.00 shipping
4 bids
1d 23h
+^W &1 LI * ]OJ J Dw. ?!|6B/ $
Soundtraxx 882001 Econami Diesel ECO-100 Sound Decoder
(29)
$67.00
Free shipping
Only 1 left!
M+D^ MB &* 2] K w.3N?!|/ J$
Soundtraxx Tsunami TSU-GN1000 digital sound decoder. Brand new
$13.50
$10.00 shipping
4 bids
1d 23h
+^C &A* ] TX TI wN.?R!| /1 $
Soundtraxx 810140 CurrentKeeper
(54)
$26.36
$5.50 shipping
Only 1 left!
+^ 6&5 *BE J C] w .A?!|/ $V
SoundTraxx Tsunami 2 TSU-21 PNEM #885011 for Alco Diesel Models - DCC/Sound
(3)
$74.00
$4.90 shipping
Only 1 left!
J5 +2K ^ T&* ]D w.?!|/ J$2
SoundTraxx 882006 ECO-21PNEM Econami Sound Decoder NEM 21-Pin, Diesel Locomotive
(13)
$67.96
Free shipping
47 sold
Z0 +^WH & * R] Hw. ?S!|9 / 9$
PTB-100 Programming track booster Soundtraxx P.N. 829002 Brand New
$10.00
$10.00 shipping
0 bids
1d 22h
+^ Z&1* B] Cw.?! W|/3 $VG
Soundtraxx Tsunami 2 Model TSU-PNP Digital Sound Decoder - NEW - Over 50 Effects
$89.99
$4.50 shipping
8+^X &* Z ]W w .?!AS| / $F
Soundtraxx TSU-750
$50.00
$4.08 shipping
G9+^ 3I 9&P *5 G] w.?!|/ 5 $
SoundTraxx Tsunami 2 TSU-21 PNEM #885012 Baldwin & Other Diesel Models DCC/Sound
$79.00
$4.90 shipping
2 watching
+^ &Q* P ] w1.?Z!| / EE$ 9
Soundtraxx 882002 Econami Diesel ECO-200 Sound Decoder
(13)
$70.00
Free shipping
Only 1 left!
T2+ ^ H&A* Y ] U w.?!|OY /MR $
SoundTraxx 885814 TSU-PNP8 Tsunami 2 Digital Sound Decoder GE Diesel Locomotive
(4)
$98.36
Free shipping
Only 2 left
8Y+^ & *D ] wP A.?!1 7P|/ M$
SoundTraxx Econami ECO-21PNEM For Diesel : DCC Sound Decoder 6 Function 882006
(13)
$67.99
$5.50 shipping
+Y^ N B&F * ]Y w2 .?!|9/A $
SoundTraxx Blunami 884607 Sound Decoder Steam-2 HO O Scale Bluetooth Wired 9 Pin
(1)
$120.00
$6.00 shipping
Only 1 left!
+H^ &W* Z]M wGQ. ?!|/ $
Soundtraxx DCC Mobile Decoder Model MC2H104AT 852002 NIP
$21.95
Was: $24.39was - US $24.39
$4.25 shipping
Only 1 left!
C+2 ^1R F &0 * ]I w1.? Y!|V / $
SoundTraxx 884607, BLU-2200 Blunami Steam-2 Sound Decoder, HO and Small S-Scale
(1)
$135.96
Free shipping
+EK^ 5&O* ]N W w.?5!2|/ $
SoundTraxx 810140 | CurrentKeeper™ / Current Keeper (New) | Squeaky's Trains
(54)
$26.36
$5.23 shipping
280 sold
V+K^ &I*A 7]N EV w .V?3! |/ $
Soundtraxx 882006 Econami ECO-21PNEM Digital Sound Decoder : Diesel Models
(13)
$67.96
$5.50 shipping
128 sold
+^ &C3 *F ]F SOw. IP 1?!5 |/ $
Soundtraxx Tsunami TSU-1000 Digital Sound Decoder GE FDL-16 P/N 827117
$75.00
$7.95 shipping
C+P R^ Z 3&* J] w.?!|A/ $L
SOUNDTRAXX DSX EBT X Decoder
$69.00
$6.20 shipping
+^A &O* ]W Gw.?!| / WB W$HS p o n s o r e d
Soundtraxx 886603 Blunami BLU-21PNEM8 Digital Sound Decoder for Electric
$135.96
Free shipping
Q+2^ &*W 2] w .4O?! T|/3 $ S p o n s o r e d
SoundTraxx Blunami BLU-21PNEM8 886603 Electric Wireless DCC/SOUND Decoder
$162.10
Free shipping
+B^J E P U&A* ]1 F Iw.D? !|/ $S p o n s o r e d
Econami Soundtraxx Digital Sound Decoder. ECO-100 For Diesel P.N. 882001. New
$70.00
or Best Offer
$5.00 shipping
+^J &L* U G] w.?! HU| /5 $RS p o n s o r e d
Soundtraxx Tsunami2 Sound Decoder for GP40-2
$47.60
$4.51 shipping
5 bids
4d 2h
+T^ O &* IB] wUQ .9?F !2T |/ $
Soundtraxx 884607 BLU-2200 Blunami Digital Sound Decoder for STEAM-2
(1)
$135.96
Free shipping
Only 2 left
8+^ &M PW *EQ ]E w.?5! |I/ $
Soundtraxx DCC Ultra-Flexible Wire Violet 10' 30AWG #810144
$5.95
$5.50 shipping
22 sold
R+^ I& U*B ] VP GYw.?!| / $
Soundtraxx Digital Sound Decoder Tsunami 2 TSU-1100 885004 BALDWIN Diesel NIP
$105.83
Was: $117.59was - US $117.59
$4.25 shipping
1I+^ & * MT F] wX.?!| / $
Soundtraxx DCC Mobile Decoder Model MC1H104P21 852005 NIP
$21.14
Was: $23.49was - US $23.49
$4.25 shipping
0V+ ^ &*V ]G w 17.?!|/ $
Soundtraxx 885810 Tsunami2 TSU-21PNEM8 Digital Sound Decoder : GE Diesel Models
(6)
$98.36
Free shipping
50 sold
+^U K &D3* H ]2 w.?!|/ K$U
SoundTraxx 885607 | BLU-2200 Blunami ALCO Diesel Sound Decoder | Multi Scale
$135.96
Free shipping
Only 1 left!
+Z^ G& *5 7] Y 7 w5.O?! H|/ $S p o n s o r e d
SOUNDTRAXX DSX 825226 DECODER EMD 2nd Gen Nathan K5
$63.00
$6.20 shipping
+^ &PL ZV* QP Q ]X w. A?M !|/ $S p o n s o r e d
Soundtraxx Tsunami 2 - TSU-2200 Steam-2 Sound Decoder 884007 Steam 2 - New
(19)
$107.16
Free shipping
Only 1 left!
+^K &* ]N 2 w3.?! |H/ $8 XH
Soundtraxx Tsunami 2 TSU-2200 Steam Sound Decoder
(19)
$36.00
$4.52 shipping
3 bids
1d 19h
W+B^ &* IW ]Y Yw .?!Y|3/ $
Soundtraxx - DCC Motor Decoder with 8 Pin Connector, New and Unused.
$20.00
$5.00 shipping
0 bids
20h 44m
C+^0 &0W* A ] wB.? E!|/ $X
Soundtraxx 810115 Oval Speaker
$10.00
$5.50 shipping
KO NK+ ^R Q &G* ] wS .?!GY |/ $
SoundTraxx 885813 TSU-PNP8 EMD 8 Function Tsunami 2 Sound Decoder Diesel Loco
$98.36
Free shipping
Only 1 left!
I+^E & * H] Uw.?! |S/K 7 $Y
SoundTraxx Tsunami Decoder TSU-WW56E With Speakers
$75.00
$4.57 shipping
YE+^ V&* 3] w.HR?!|/ JE $
Soundtraxx Econami Diesel 6-Function 21-Pin Sound Decoder - 882006
(13)
$67.96
Free shipping
FI+ ^ 2&M* ] Sw.?!P |/B8 $
SoundTraxx 885823 TSU-21PNEM8 21-pin Tsunami 2 DCC Sound Decoder EMD-2 Diesel
$98.36
Free shipping
Only 1 left!
0+P ^ &0*W ] 1w.?0! FS |/ N$
Soundtraxx 852005 DCC 21 Pin Plug N Play Mobile Decoder MC1H104P21
(10)
$20.00
$6.00 shipping
Only 1 left!
E+^ 3 3K DM& * N] w6.?!| H6 / $
Soundtraxx 827118 Tsunami Sound Decoder for Dual EMD 567 E3-E9 TSU-1000
$85.00
Free shipping
2 watching
+N4 8^ &*5 OF] wO2 .Z?M !|/ $
SOUNDTRAXX DSD-100LC DECODER
$48.75
$4.90 shipping
9 watching
+^ &1N* ] wH.?!|/ Q$ 5W
PTB-100 Programming track booster Soundtraxx 829002, new 2025
$57.00
or Best Offer
$4.52 shipping
+^ &N* ] w.?!U| /9 N $CI T
Soundtraxx Digital Sound Decoder Tsunami 2 TSU-21 885012 Baldwin Diesel NIP
$83.15
Was: $92.39was - US $92.39
$4.25 shipping
+^ S&*Y P 8] w.?W!|L/ $JK
Tsunami2/ Soundtraxx #885610 Model TSU-21PNEM8 Digital Sound Decoder/ EMD Diesel
(6)
$92.59
$6.35 shipping
+KZ ^ &* ] Rw.N? 6!W|/ 3$
Soundtraxx CurrentKeeper #810140
$31.95
$4.50 shipping
53 sold
L+^ &*Y A]J w.?ZX! |/G1 $
SoundTraxx 884607 | BLU-2200 Blunami Steam-2 Sound Decoder | Multi Scale (New)
(1)
$135.96
Free shipping
Only 1 left!
+^ &* ] wL.W? !|O/ 9$ KQ
Soundtraxx DCC Digital Sound Decoder Model DSD-101LC 820121 Alco ~ TS
$74.99
Free shipping
A+^ K& B*O ] BXw.?!|/ $R6
SoundTraxx 884006 TSU-1100 Tsunami 2 Sound Decoder Steam Locomotive Collection 2
$111.96
$5.50 shipping
Only 1 left!
+^O &J* C ] Nw .U?!S G|/Z $
Soundtraxx 885025 Tsunami 2 TSU-4400 Digital Sound Decoder : EMD-2 Diesel
(1)
$164.00
Free shipping
Only 2 left
B+4 2J D^J &* ] YGw. ?H!H|/ $S p o n s o r e d
Soundtraxx TSU-2200 Tsunami2 Digital Sound & DCC Decoder : Steam-2 .. 884007
(19)
$107.16
$5.50 shipping
95+^ 6&M Q*A ] w.D?U!|/ $S p o n s o r e d

Best Selling

See All

SoundTraxx 884609 Blunami BLU-4408 Bluetooth Controlled Sound Decoder
(5)
$204.76 New
Soundtraxx 882004 ECONAMI ECO-PNP DCC DIESEL Sound Decoder
(91)
$67.96 New
Soundtraxx 882006 ECONAMI ECO-21P DCC DIESEL Sound Decoder
(13)
$67.96 New
SoundTraxx 810140 CurrentKeeper
(54)
$29.67 New
SoundTraxx 885824 Tsunami2 TSU-PNP8 Digital Sound Decoder
(4)
$90.00 New
SoundTraxx Tsunami 2 TSU-2200 Digital Sound Decoder - STX884007
(19)
$100.00 New
SoundTraxx Tsunami2 TSU-1100 Steam-2 (884006)
(12)
$98.36 New
SoundTraxx 885823 TSU-21PNEM8 Tsunami2 Sound Decoder
(5)
$98.36 New
$79.99 Used

Top Rated

See All

Soundtraxx 882004 ECONAMI ECO-PNP DCC DIESEL Sound Decoder
(91)

97% agree - Would recommend
$67.96 New
SoundTraxx 810140 CurrentKeeper
(54)

100% agree - Would recommend
$29.67 New
SoundTraxx Mini Cube Oval Speaker (810154)
(29)

94% agree - Durable
$17.49 New
SoundTraxx 810113 35mm X 16mm Oval Speaker -
(22)

100% agree - Durable
$17.49 New
SoundTraxx Tsunami 2 TSU-2200 Digital Sound Decoder - STX884007
(19)

100% agree - Would recommend
$100.00 New
SoundTraxx 852001 Mc1h102p8 Decoder NMRA 8 Pin 2 Function
(16)

100% agree - Would recommend
$24.76 New
Soundtraxx 810160 Current Keeper II
(15)

100% agree - Would recommend
$30.49 New
Soundtraxx 882006 ECONAMI ECO-21P DCC DIESEL Sound Decoder
(13)

100% agree - Would recommend
$67.96 New

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SoundTraxx Model Railroad & Train Power & Controls

Shop by Category

386 Results

Soundtraxx ECO-PNP for Diesels: Econami Sound Decoder 6 Function ~ 882004

Tsunami by Soundtraxx Digital Sound Decoder 828041 EMD 645 New

Soundtraxx DCC Digital Sound Decoder LC Series Owners Manual 2.0

Soundtraxx Tsunami2 TSU-21PNEM8 Sound Decoder: EMD-2 Diesels ~ 885823

Soundtraxx 884007 Tsunami2 TSU-2200 Sound Decoder for Steam-2 Models.

SoundTraxx Tsunami 2 TSU-4400 Digital Sound Decoder 884009 Steam-2 & Currentkeep

Soundtraxx 810140 Current Keeper, Power Continuation module

Soundtraxx 885810 Tsunami2 TSU-21PNEM8 DCC Sound Decoder GE Diesel 21 pin

SoundTraxx Tsunami Sound Decoder DD40 Pair

Soundtraxx Tsunamie TSU-KT1000 Digital Sound Decoder Brand new.

Soundtraxx 882001 Econami Diesel ECO-100 Sound Decoder

Soundtraxx Tsunami TSU-GN1000 digital sound decoder. Brand new

Soundtraxx 810140 CurrentKeeper

SoundTraxx Tsunami 2 TSU-21 PNEM #885011 for Alco Diesel Models - DCC/Sound

SoundTraxx 882006 ECO-21PNEM Econami Sound Decoder NEM 21-Pin, Diesel Locomotive

PTB-100 Programming track booster Soundtraxx P.N. 829002 Brand New

Soundtraxx Tsunami 2 Model TSU-PNP Digital Sound Decoder - NEW - Over 50 Effects

Soundtraxx TSU-750

SoundTraxx Tsunami 2 TSU-21 PNEM #885012 Baldwin & Other Diesel Models DCC/Sound

Soundtraxx 882002 Econami Diesel ECO-200 Sound Decoder

SoundTraxx 885814 TSU-PNP8 Tsunami 2 Digital Sound Decoder GE Diesel Locomotive

SoundTraxx Econami ECO-21PNEM For Diesel : DCC Sound Decoder 6 Function 882006

SoundTraxx Blunami 884607 Sound Decoder Steam-2 HO O Scale Bluetooth Wired 9 Pin

Soundtraxx DCC Mobile Decoder Model MC2H104AT 852002 NIP

SoundTraxx 884607, BLU-2200 Blunami Steam-2 Sound Decoder, HO and Small S-Scale

SoundTraxx 810140 | CurrentKeeper™ / Current Keeper (New) | Squeaky's Trains

Soundtraxx 882006 Econami ECO-21PNEM Digital Sound Decoder : Diesel Models

Soundtraxx Tsunami TSU-1000 Digital Sound Decoder GE FDL-16 P/N 827117

SOUNDTRAXX DSX EBT X Decoder

Soundtraxx 886603 Blunami BLU-21PNEM8 Digital Sound Decoder for Electric

SoundTraxx Blunami BLU-21PNEM8 886603 Electric Wireless DCC/SOUND Decoder

Econami Soundtraxx Digital Sound Decoder. ECO-100 For Diesel P.N. 882001. New

Soundtraxx Tsunami2 Sound Decoder for GP40-2

Soundtraxx 884607 BLU-2200 Blunami Digital Sound Decoder for STEAM-2

Soundtraxx DCC Ultra-Flexible Wire Violet 10' 30AWG #810144

Soundtraxx Digital Sound Decoder Tsunami 2 TSU-1100 885004 BALDWIN Diesel NIP

Soundtraxx DCC Mobile Decoder Model MC1H104P21 852005 NIP

Soundtraxx 885810 Tsunami2 TSU-21PNEM8 Digital Sound Decoder : GE Diesel Models

SoundTraxx 885607 | BLU-2200 Blunami ALCO Diesel Sound Decoder | Multi Scale

SOUNDTRAXX DSX 825226 DECODER EMD 2nd Gen Nathan K5

Soundtraxx Tsunami 2 - TSU-2200 Steam-2 Sound Decoder 884007 Steam 2 - New

Soundtraxx Tsunami 2 TSU-2200 Steam Sound Decoder

Soundtraxx - DCC Motor Decoder with 8 Pin Connector, New and Unused.

Soundtraxx 810115 Oval Speaker

SoundTraxx 885813 TSU-PNP8 EMD 8 Function Tsunami 2 Sound Decoder Diesel Loco

SoundTraxx Tsunami Decoder TSU-WW56E With Speakers

Soundtraxx Econami Diesel 6-Function 21-Pin Sound Decoder - 882006

SoundTraxx 885823 TSU-21PNEM8 21-pin Tsunami 2 DCC Sound Decoder EMD-2 Diesel

Soundtraxx 852005 DCC 21 Pin Plug N Play Mobile Decoder MC1H104P21

Soundtraxx 827118 Tsunami Sound Decoder for Dual EMD 567 E3-E9 TSU-1000

SOUNDTRAXX DSD-100LC DECODER

PTB-100 Programming track booster Soundtraxx 829002, new 2025

Soundtraxx Digital Sound Decoder Tsunami 2 TSU-21 885012 Baldwin Diesel NIP

Tsunami2/ Soundtraxx #885610 Model TSU-21PNEM8 Digital Sound Decoder/ EMD Diesel

Soundtraxx CurrentKeeper #810140

SoundTraxx 884607 | BLU-2200 Blunami Steam-2 Sound Decoder | Multi Scale (New)

Soundtraxx DCC Digital Sound Decoder Model DSD-101LC 820121 Alco ~ TS

SoundTraxx 884006 TSU-1100 Tsunami 2 Sound Decoder Steam Locomotive Collection 2

Soundtraxx 885025 Tsunami 2 TSU-4400 Digital Sound Decoder : EMD-2 Diesel

Soundtraxx TSU-2200 Tsunami2 Digital Sound & DCC Decoder : Steam-2 .. 884007

Best Selling

SoundTraxx 884609 Blunami BLU-4408 Bluetooth Controlled Sound Decoder

Soundtraxx 882004 ECONAMI ECO-PNP DCC DIESEL Sound Decoder

Soundtraxx 882006 ECONAMI ECO-21P DCC DIESEL Sound Decoder

SoundTraxx 810140 CurrentKeeper

SoundTraxx 885824 Tsunami2 TSU-PNP8 Digital Sound Decoder

SoundTraxx Tsunami 2 TSU-2200 Digital Sound Decoder - STX884007

SoundTraxx Tsunami2 TSU-1100 Steam-2 (884006)