Up for sale here is this brand new power switch. This will work great on some vintage NAD gear, including the 2100, 2200, 6040, 6040A, 6100, 6325, 6340, and more.  This has four contacts--when you push the plunger, the left two contacts connect and the right two contacts connect. You can bridge the contacts across (ideally with a snubber capacitor) to double the power handling from 5A 250v to 10A 250v. The mounting holes are 20mm apart, and are threaded for the original screws. 

US shipping and handling is $5, and international is $18, no matter what quantity you buy. All my small parts are set up for combined shipping, so just use the "add to cart" feature and then check out all at once, and it will combine shipping. If you have any questions, please ask.

Looking for more parts? I have power switches, feet, pushbuttons, top case screws, bottom screws, faceplate screws, white LED fuse lamps, blue LED fuse lamps, 6.3v bi-pin bulbs, 8v bi-pin bulbs, 12v bi-pin bulbs, wired 8v 60ma bulbs, new power cords, new main capacitors for the Marantz 1060/2230, wired Pioneer speaker plug replacements, new 630v yellow film capacitors at 38 different values, new 1200v yellow film capacitors at 15 values, a large variety of transistors for vintage stereo repair, new Wima film capacitors for stereo repair, new 250v yellow film crossover capacitors, and more. Just use "add to cart" on everything you want and then check out for combined shipping.