The 1271.101 from Mentor is a multi-display, single-line light guide system designed for use as a replacement for FELs in 5.08mm pitch applications. It features press-in lugs for secure installation on printed circuit boards and is intended for use with SMD LEDs. The package includes 10 transparent light pipes, each with a 3mm diameter, made from UL-94 rated plastic material. The light guides are circular in shape, have an overall length of 48.7mm, and operate within an ambient temperature range of -40°C to 85°C. ESD protection is less than 12kV.