Tempco CER-101-106 Ceramic Terminal Bases (Double Port with 90 Degree Orientation) offer high temperature insulating protection for standard screw terminals on mica heater bands, ceramic heater bands, mineral Insulated band heaters, channel heaters, finned strip heaters, and mica strip heaters. Tempco ceramic terminal bases help to provide a electrically safe environment in your manufacturing facility, and these high temperature bases are very easy to install. This ceramic terminal base (CER-101-106) mates with Tempco ceramic caps CER-102-101, CER-102-104, and CER-102-105.