Specification AutoPartPosition : inner Brand : P&R BulletPoint : KNOB BulletPoint1 : Replacement audio knob BulletPoint2 : For control the effect of a variety of functions,such as level, speed, voice BulletPoint3 : Plastic control knob to be assembled to a potentiometer for easier rotation. BulletPoint4 : Fits 1/4" (6mm) shaft pots BulletPoint5 : Speaker Control Knob Power amplifier Knob Color : Gold Tone ExteriorFinish : Brass ExternallyAssignedProductIdentifier1 : 0664965281999 ExternallyAssignedProductIdentifier2 : 664965281999 ExternallyAssignedProductIdentifier3 : 0046843499038 FinishType : Painted IncludedComponents : Knob, Screw ItemDisplayDimensions_Height : 1 inches ItemDisplayDimensions_Length : 1 inches ItemDisplayDimensions_Width : 1 inches ItemDisplayWeight : 1 pounds ItemName : UI Control Knob RE-Mstar Series ItemPackageDimensions_Height : 18 centimeters ItemPackageDimensions_Length : 1.6 centimeters ItemPackageDimensions_Width : 12.9 centimeters ItemPackageQuantity : 1 ItemShape : Round ItemTypeKeyword : control-knobs ItemTypeName : Control Cables Manufacturer : P&R Material : aluminum MetalType : Aluminum ModelName : Control Cables ModelNumber : SD1751-012 NumberOfBoxes : 1 NumberOfItems : 1 PartNumber : a19091600ux0530 ProductDescription : This is the small round UI Control Knob (Dial) that sits on top of all PR System One CPAP & BiPAP machines. The knob is used to control the machine's various settings and functions as well as to turn the machine on and off. ProductSiteLaunchDate : 2021-01-23T15:11:59.597Z Size : 3pcs Style : Replacement SupplierDeclaredDgHzRegulation : not_applicable SupplierDeclaredHasProductIdentifierExemption : 1 UnitCount : 1 WarrantyDescription : 1 year