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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TCS Plug, Solder Pads, NMRA 8-Pin

TCS Plug, Solder Pads, NMRA 8-Pin

$4.79
$4.79

8 pin NMRA plug, pre-made and ready for wires to be soldered on from a decoder/etc. Can be plugged into any locomotive with an 8-pin connector. NOTE:...

NCE Buss Cable, 6-Wire 40 Foot, RJ12-40

NCE Buss Cable, 6-Wire 40 Foot, RJ12-40

$21.00
$21.00

RJ12-40 6 Wire straight cab bus cable 40-Feet.   6 Wire straight cab bus cable that is 40 feet long with RJ12 connectors. Part Number 05240220   MSRP...

TCS JST Six Pin Mini Connector

TCS JST Six Pin Mini Connector

$9.49
$9.49

This is a simple, 6 pin, JST, wired connector . When connected together it is .388" wide by .156" tall by .405" long. It has 6" long wires on both...

TCS MC-1" (Short)Harness

TCS MC-1" (Short)Harness

$7.89
$7.89

MC series harness. Connects mini 7 pin plug to NMRA 8 pin socket with 1.0 inch harness length. This harness with the MC2 decoder works very well in...

TCS MC-3.5" Harness

TCS MC-3.5" Harness

$7.89
$7.89

MC series harness with mini 7 pin decoder plug to NMRA 8 pin socket. Harness length, approximately 3.75 inches. MSRP is $9.95.

TCS MC-5" (LH) Harness

TCS MC-5" (LH) Harness

$7.89
$7.89

The MC-5" (MC-LH) is a 5" Harness wth a NMRA plug for the MC 7-pin connector series decoders. MSRP is $9.95.

TCS MC-LH 6.5" (LH) Harness

TCS MC-LH 6.5" (LH) Harness

$7.56
$7.56

The MC-6.5" (MC-LH) is a 5" Harness wth a NMRA plug for the MC 7-pin connector series decoders. MSRP is $9.95.

TCS MC-WH Harness, 7 pin plug

TCS MC-WH Harness, 7 pin plug

$3.19
$3.19

MC-WH Harness MC-WH is a 7" plug in harness with the wires free on the end for hardwiring into a locomotive. MSRP $3.95  Photo courtesy of TCS

TCS "MC-VO" Harness

TCS "MC-VO" Harness

$9.49
$9.49

MC series harness designed to fit the stewart VO-1000 locomotive. Barely .75 inches between connectors. MSRP is $11.95

TCS MC-S1 Harness

TCS MC-S1 Harness

$9.49
$9.49

MC-S1 is a MC series harness with a NMRA plug for the Life Like S1 Switcher. MSRP is $11.95