Adapts many 21-pin decoders for a hardwired install!

 

THe 21-HWM is a circuit board with a NEM660 (MTC21) plug with solder pads to connect wires. The male 21-pin plug may be used to plug into a 21-pin decoder socket such as the WOW121 or EU621. The decoder can then be hardwired or used with a plug-in harness. The 21-HWM is great for situations where space is limited and a full-size motherboard cannot be used.

 

NOTE: The header pins on this adapter board are a little short of both ESU and Soundtraxx decoders, but they will work.

 

To solder wires to the provided pads simply:

  • Tin each pad with a SMALL amount of solder
  • Strip the end of each wire and tin it with a small amount of solder
  • Solder the wires in order from top to bottom as listed:

Green
Red
Orange
Blue
White
Yellow
Grey
Black
Violet

TCS 21-pin Male Hardwire Adapter Board

SKU: TCS-21HWM-1
$6.00Price
     

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