In line with our commitment to continuous improvement of our products and manufacturing processes, Bourns Sensors and Controls Product Line is proud to announce an update to our Model PEC11 12 mm Contacting Rotary Encoder. The update entails a change to the mold for the base of the product. This mold change is being implemented to provide better stability to the lead frame when the base is insert molded. This change is only visible externally on product without the switch option. This manufacturing change does not affect form, fit, or function of the product. There are no changes to prices, minimums or multiples for the upgraded product. The upgraded product will begin shipping with all current and new orders Please contact a Mouser Technical Sales Representative for further assistance. 5-0610-26