3987SB5C.08 New Switchcraft (Made in USA) DPDT Slide Switches, 2-Pole, Rated 3A @ 125VAC, 1.5A @ 250VAC, 0.5A @ 125VDC, Panel Mount, Part Number 11A1534. Each bid quantity is for a Lot of Five (5) Switches. You may bid / buy any number of lots, up to the total quantity available above. These were purchased at an electronics liquidation earlier this year, and they were brand new in the original factory boxes. We packaged them in heavy Ziplok bags for resale. These are top quality switches, unlike some of the cheaper made-for-export products. They are older stock from a time when we in the USA actually made our own components. The terminals show minor tarnish, but that is because they are silver plated, and that's just what silver does. It does not affect the function in any way. It appears that connection could be achieved in a number of ways; either through hole solder, pressing into an appropriate receptacle of some kind, miniature push-on quick connectors, or soldering lead wires directly to the terminals. According to the calipers: Overall Length: 1.373" / 34.86 MM Body Length (Excluding Mounting Tabs): .888" / 22.56 MM Width: .547" / 13.90 MM Height (body only, excluding toggle and terminals) .441" / 11.22 MM Toggle Height: .344" / 8.75 MM Toggle Width: .223" / 5.66 MM Toggle Slot Size: .457" x .238" (11.71 MM x 6.04 MM) Terminal Length (Overall): .240" / 6.09 MM Pitch (Terminal Spacing) .290" / 7.37 MM Terminal Row Spacing: .250" / 6.35 MM Mounting Holes: .141" / 3.59 MM Diameter, Spaced 1.145" / 29.09 MM OC (On Centers)