TE Connectivity is converting the RUEF and RXEF product families to Halogen-Free. This change will take place between December 2011 and Q3 of 2012. Along with this change, product marking of these products will be changed from both sides to one side of the device with simplified marking content. The change does not affect fit, form and function of the products. Orders for Halogen-Free products will be allowed starting mid December 2011. Please contact a Mouser Technical Sales Representative for further information. 5-0911-19