Potentiometers: Switch Type - Potentiometer; Ohms - 25 Ohms; Tolerance - 5%; Power Rating - 2W Max; Voltage - 310V; Operator - Slotted Shaft; Termination - Solder Lug; Element Type - Wire Wound; Additional Information - Mounting: 9.5mm Locking Bushing. Shaft Length: 15.8mm (0.62") . Rotation: 300 Deg; Manufacturer Series - 43