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HO Scale

HO Scale Model TrainsHO Scale Model Trains

HO Scale (1:87) is by far the most popular scale in the industry, featuring the widest variety of high quality trains and accessories. At half the size of O scale, HO scale trains can fit into smaller spaces and are the perfect size for most hobbyists whether you are just a beginner or a seasoned modeler. Popular manufacturers of HO scale trains include Athearn, Atlas, Bachmann, Intermountain, Walthers, and Rapido, among many more.

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28 Items

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  1. TCS #1220 32 Gauge Red 20' Length Wire
    TCS #1220 32 Gauge Red 20' Length Wire
    Number 1220
    Manufacturer TCS - Train Control Systems
    Scale Multi
    $13.99
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  2. TCS #1254 - 8 pin NMRA plug circuit board
    TCS #1254 - 8 pin NMRA plug circuit board
    Number 1254
    Manufacturer TCS - Train Control Systems
    Scale Multi
    $5.99
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  3. TCS #1260 9 Pin JST Surface Mount Connector - Surface Mount
    TCS #1260 9 Pin JST Surface Mount Connector - Surface Mount
    Number 1260
    Manufacturer TCS - Train Control Systems
    Scale Multi
    Special Price $1.50 Regular Price $1.99
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  4. TCS #1301 2-Pin Mini Connector
    TCS #1301 2-Pin Mini Connector
    Number 1301
    Manufacturer TCS - Train Control Systems
    Scale Multi
    $11.99
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  5. TCS #1308 20' 36 Gauge Black Wire
    TCS #1308 20' 36 Gauge Black Wire
    Number 1308
    Manufacturer TCS - Train Control Systems
    Scale Multi
    Special Price $31.99 Regular Price $41.99
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  6. TCS 1320 Heat Shrink 3/64ths OD 5 feet
    TCS 1320 Heat Shrink 3/64ths OD 5 feet
    Number 1320
    Manufacturer TCS - Train Control Systems
    Scale Multi
    $11.99
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  7. TCS #1323 Sunny White LED's mounted on micro circuit board with magnet wires for easy attachment (10 pack)
    TCS #1323 Sunny White LED's mounted on micro circuit board with magnet wires for easy attachment (10 pack)
    Number 1323
    Manufacturer TCS - Train Control Systems
    Scale Multi
    $52.99
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  8. TCS #1336 6-pin Mini Connector with colored wires
    TCS #1336 6-pin Mini Connector with colored wires
    Number 1336
    Manufacturer TCS - Train Control Systems
    Scale Multi
    $16.99
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  9. TCS #1345 9 Pin JST extension plug equipped with 6 function wires (5 Pack)
    TCS #1345 9 Pin JST extension plug equipped with 6 function wires (5 Pack)
    Number 1345
    Manufacturer TCS - Train Control Systems
    Scale Multi
    Special Price $21.99 Regular Price $31.99
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  10. TCS #1359 T Series Harness 1in
    TCS #1359 T Series Harness 1in
    Number 1359
    Manufacturer TCS - Train Control Systems
    Scale Multi
    $10.99
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  11. TCS #1361 T-3.5" is a 3.5" harness for the T series with a NMRA plug.
    TCS #1361 T-3.5" is a 3.5" harness for the T series with a NMRA plug.
    Number 1361
    Manufacturer TCS - Train Control Systems
    Scale HO
    $10.99
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  12. TCS #1374 9 Pin JST Female Socket on Circuit Board
    TCS #1374 9 Pin JST Female Socket on Circuit Board
    Number 1374
    Manufacturer TCS - Train Control Systems
    Scale Multi
    $21.99
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  13. TCS #1403 Green LED's surface mounted on micro circuit board with magnet wires for easy attachment (10 Pack)
    TCS #1403 Green LED's surface mounted on micro circuit board with magnet wires for easy attachment (10 Pack)
    Number 1403
    Manufacturer TCS - Train Control Systems
    Scale Multi
    Special Price $39.99 Regular Price $52.99
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  14. TCS #1404 Yellow LED's surface mounted on micro circuit board with magnet wires for easy attachments (10 Pack)
    TCS #1404 Yellow LED's surface mounted on micro circuit board with magnet wires for easy attachments (10 Pack)
    Number 1404
    Manufacturer TCS - Train Control Systems
    Scale Multi
    Special Price $39.99 Regular Price $52.99
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  15. TCS #1410 - 4 pin mini connector with wires
    TCS #1410 - 4 pin mini connector with wires
    Number 1410
    Manufacturer TCS - Train Control Systems
    Scale Multi
    $15.99
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  16. TCS #1411 - 6 Pin dual row 2x3 pin array, micro connector with 6" 32 Gauge wire connected
    TCS #1411 - 6 Pin dual row 2x3 pin array, micro connector with 6" 32 Gauge wire connected
    Number 1411
    Manufacturer TCS - Train Control Systems
    Scale Multi
    $16.99
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  17. TCS #1458 Blue LED's surface mounted on micro circuit board with magnet wires for easy attachment (2 Pack)
    TCS #1458 Blue LED's surface mounted on micro circuit board with magnet wires for easy attachment (2 Pack)
    Number 1458
    Manufacturer TCS - Train Control Systems
    Scale Multi
    Special Price $6.99 Regular Price $10.99
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  18. TCS #1460 Blue LED's surface mounted on micro circuit board with magnet wires for easy attachment (10 pack)
    TCS #1460 Blue LED's surface mounted on micro circuit board with magnet wires for easy attachment (10 pack)
    Number 1460
    Manufacturer TCS - Train Control Systems
    Scale Multi
    Special Price $39.99 Regular Price $52.99
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  19. TCS #1469 10 Orange surface mount LED's mounted on a circuit board with 6' magnet wire leads attached
    TCS #1469 10 Orange surface mount LED's mounted on a circuit board with 6' magnet wire leads attached
    Number 1469
    Manufacturer TCS - Train Control Systems
    Scale Multi
    Special Price $29.99 Regular Price $52.99
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  20. TCS #1473 Micro 2-pin wired connector quick plug
    TCS #1473 Micro 2-pin wired connector quick plug
    Number 1473
    Manufacturer TCS - Train Control Systems
    Scale Multi
    $12.99
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  21. TCS #1475 - 4 pin micro connector with wires
    TCS #1475 - 4 pin micro connector with wires
    Number 1475
    Manufacturer TCS - Train Control Systems
    Scale Multi
    $16.99
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  22. TCS #1476 - 6-pin Micro Connector with black and white wires
    TCS #1476 - 6-pin Micro Connector with black and white wires
    Number 1476
    Manufacturer TCS - Train Control Systems
    Scale Multi
    $19.99
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  23. TCS 1559 Heat Shrink 3/32nds OD 5 feet
    TCS 1559 Heat Shrink 3/32nds OD 5 feet
    Number 1559
    Manufacturer TCS - Train Control Systems
    Scale Multi
    $11.99
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  24. TCS #1668 KA4 Keep-Alive device
    TCS #1668 KA4 Keep-Alive device
    Number 1668
    Manufacturer TCS - Train Control Systems
    Scale HO
    $27.99
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  25. TCS #1697 25mm x 14mm Mini Oval WOWSpeaker 2W
    TCS #1697 25mm x 14mm Mini Oval WOWSpeaker 2W
    Number 1697
    Manufacturer TCS - Train Control Systems
    Scale HO
    $9.99
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  26. TCS #1706 UNIV-SH2-C Intermountain TCS 28mm Round Speaker Housing
    TCS #1706 UNIV-SH2-C Intermountain TCS 28mm Round Speaker Housing
    Number 1706
    Manufacturer TCS - Train Control Systems
    Scale HO
    $16.99
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  27. TCS #1710 UNIV-SH4-C Universal Speaker Housing for the TCS 25mm x 14mm Speaker (included)
    TCS #1710 UNIV-SH4-C Universal Speaker Housing for the TCS 25mm x 14mm Speaker (included)
    Number 1710
    Manufacturer TCS - Train Control Systems
    Scale HO
    $16.99
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  28. TCS #2000 KA3 Keep Alive Capacitor Module
    TCS #2000 KA3 Keep Alive Capacitor Module
    Number 2000
    Manufacturer TCS - Train Control Systems
    Scale HO
    $27.99
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