Product Description Description: Alcoswitch • Knobs • Shaft Size (mm [in]): 6.35 [0.250] • Knob Design: Straight Knurl • Diameter (mm [in]): 12.70 [0.500] • Indicator Location: Top • Indicator Style: Line Product Information ResourcesManufacturerTyco Electronics Product Category KnobsProduct Sub Category Straight Knurl KnobsSeries Download Datasheet Product Videos Custom Field Product Reviews