Elma 04-1133 1-Pole Gold Rotary Switch 3/8 Bushing 1/4 Shaft, 2-24 Positions. SE

Elma 04-1133 1-Pole Gold Rotary Switch 3/8 Bushing 1/4 Shaft, 2-24 Positions.

This switch can be set for any number of positions, as needed -- 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, or 24 positions. 

To set the number of positions a special screw post (included with switch) is installed in one of the 23 small holes near the top of the switch, using a small screwdriver (A "greenie, jewelers screwdriver, or trimmer alignment screwdriver will work well.)

Bushing is standard 3/8" diameter, 3/8" long. Shaft is 1/4" diameter, 5/8" long. Body of switch is 1 3/16" wide, 2 3/8" long. The stops are at 15 degree intervals.

These are top quality precision switches for pro audio recording and audiophile applications. The large number of poles allows flexibility in level steps and impedance matching for high end custom projects.