Switch, rotary. Contacts: 3-pole, 4-positions, shorting. Contact Ratings: Make/Break 0.25A/28VDC, 0.1A/120VAC, Carry Only:6A. Note: Mech: Panel or PCB. Body: Housing material and Dimensions: Enclosed, Diallyl Phthalate, 21.7mm long x 14.3mm wide plus contacts x 18.3mm high plus 2 bottom mt screws, plus bushing and shaft. Note: Adjustable stops. Bushing length: (0.375") 6.5mm long. Shaft: 1/8" flattened D x (0.25") 9.5mm long.