HARNESSES/CONNECTORS

DCC Harnesses are used to make it easier to connect  (or disconnect) a decoder to a locomotive. The connector at the decoder end is usually the 9-pin "JST" connector, while the locomotive end can be anything from bare wires to solder, to an NMRA 8-pin plug.

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NCE Atlas Harness

NCE Atlas Harness

$10.35
$10.35

Atlas Harness: Converts D408SR decoder to a plug and play decoder for:   Weaver 2-8-0 and New Haven I-5 Atlas (new) SW8/9, RS1,C44-9, SD35, C40-8,...

TCS 4-Pin Mini Connector

TCS 4-Pin Mini Connector

$11.00
$11.00

4-Pin Mini Connector 6" 32 gauge wire connected. Connector size .214 X .083 x .244 Color combination is Orange, Grey, Red, and Black. MSRP is $13.95....

Digitrax DHWH Wiring Harness (5 pack)

Digitrax DHWH Wiring Harness (5 pack)

$11.25
$11.25

Features: Digitrax 9 pin plug (JST) to 7" bare wire harness. MSRP is $15.00.

SoundTraxx, 9-Pin JST to NMRA 8-Pin Wiring Harness

SoundTraxx, 9-Pin JST to NMRA 8-Pin Wiring Harness

$11.29
$11.29

9-Pin JST to NMRA 8-Pin Wiring Harness; This harness easily converts TSU-2200 or ECO-200 Digital Sound Decoders to plug and play decoders for use...

SoundTraxx, NMRA-Compatible 8-Pin Connector (4-Pack)

SoundTraxx, NMRA-Compatible 8-Pin Connector (4-Pack)

$11.29
$11.29

NMRA-Compatible 8-Pin Connector; This set of four 8-pin connectors is designed to facilitate wiring in locomotives equipped with a DCC-ready socket....

SoundTraxx Harness, 9-Pin - JST

SoundTraxx Harness, 9-Pin - JST

$12.19
$12.19

Replacement Tsunami2 Power Harness, Steam and Diesel, DSD, Replacement 9-wire to JST power harness for all  TSU-2200 or ECO-200 Digital Sound...

Miniatronics 2-Pin Micro Connectors

Miniatronics 2-Pin Micro Connectors

$12.49
$12.49

Miniatronics 2-pin Micro Connectors, 2 Pair: Use for connecting speakers, lights, etc. when it is desirable to be able to disconnect the appliance....

Miniatronics 4-Pin Micro Connector

Miniatronics 4-Pin Micro Connector

$12.49
$12.49

Miniatronics 4-Pin Connectors, 1 Pair; These handy mini connectors have 12 inch wire leads on both the male and female ends and are excellent for...

Digitrax DNWH 8-pin N Scale Harness (5-Pack)

Digitrax DNWH 8-pin N Scale Harness (5-Pack)

$12.50
$12.50

DNWH Digitrax N-Scale Wire Harness with 8 Pin plug: Features: Lets you share decoders among locomotives 5? wires Fits many HO locomotives with 8 pin...

SoundTraxx, JST-21PNEM Adapter

SoundTraxx, JST-21PNEM Adapter

$13.76
$13.76

JST-21PNEM Adapter; Easily adapt any SoundTraxx 21PNEM decoder to an NMRA 9-Pin DCC "quick plug" equipped model. This adapter can also be used...