12TW1-12L

MICRO SWITCH™ Miniature Toggle Switches: TW Series, Double Pole Double Throw (DPDT) 3 Position, Special Circuitry (On - On - On), Solder Terminals, 15/32 Inch Bushing, Mushroom-Style Locking Lever (Locked Out Of Extreme Position, Keyway Side), Military Part Number MS27754-34L