{"product_id":"tcs-1358-european-hardwire-plug-21-hw-2-pack","title":"TCS 1358 European Hardwire Plug 21-HW-2 Pack","description":"\u003cp\u003eTCS 1358 European Hardwire Plug 21-HW-2 Pack\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eThe 21-HW (female) is a circuit board with a 21-pin NEM660 (MTC21) socket and solder pads to connect wires. The female 21-pin socket may be used to adapt a harnessed decoder such as the WOW101 or T4 onto a 21-pin locomotive or motherboard. A pin-out of the 21 pins can be found Here.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eTo solder wires to the provided pads simply:\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eTin each pad with a small amount of solder\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eStrip the end of each wire and tin it with a small amount of solder - Recommended Solder Practices\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSolder the wires in order with their corresponding contacts\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eEach pad on the 21-HW is labeled. These pad labels are as follows (from left to right with pads facing you)\u003c\/p\u003e\n\u003cp\u003e| Speaker (-) | Speaker(+) | Function 6 | Function 5 | Function 4 | Function 3 | Ground | CAM\/Aux Input |\u003cbr\u003e\u003cbr\u003e| Function 2 | Left Rail (Black) | Motor (-) (Grey) | Yellow (F0R) | White (F0F) | Blue (12V+) | Motor (+) (Orange) | Right Rail (Red) | Function 1 |\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIMPORTANT NOTE (NEM660):\u003c\/strong\u003e The 21-HW adapter does not feature output transistors on Functions 3-6. This conforms with the connector standard. The logic boosters for these functions will be included on the Motherboard (if supported) unless otherwise specified by the manufacturer\u003c\/p\u003e","brand":"Bob the Train Guy","offers":[{"title":"Default Title","offer_id":46688926073050,"sku":"1358TCS3","price":9.58,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0632\/0249\/2634\/files\/Screenshot2025-07-15133056.png?v=1752600539","url":"https:\/\/aandstrains.com\/products\/tcs-1358-european-hardwire-plug-21-hw-2-pack","provider":"A\u0026S Trains","version":"1.0","type":"link"}