SRRM433700 with ALPS Rotary Switches is a 3 position 0.25 Amp at 30 Volts rotary switch manufactured by ALPS Electric Co., Ltd. The switch is composed of an ALPS SPRM rubber snap action rotary switch and a stamped metal housing. It has a 0.25amp rating at 30 Volts and makes contact when rotated in clockwise or counterclockwise direction. It has a plastic knurled knob to make it easier to operate. This switch is suitable for a variety of applications such as audio and video equipment, terminals, instrumentation, measuring devices, machine control, etc.