Samtec Inc. Header, 76 Contacts, 2 Rows, Through Hole, 1.27 Mm; Connector Systems Samtec TMS-138-01-T-D-RA

The Header, part number 77P1432, features 76 contacts arranged in 2 rows with a through-hole termination style. It has a pitch spacing of 1.27 mm (0.050 inches) and is designed to mate with various connector systems including SMS, SLM, and RSM. The insulator material is black liquid crystal polymer, and the terminal material is phosphor bronze, with plating options available in gold or tin over nickel. This header supports a current rating of 5 A per pin when two pins are powered and operates within a temperature range of -55 ¬8C to +105 ¬8C with tin plating, or -55 ¬8C to +125 ¬8C with gold plating. The product is RoHS compliant and is suitable for lead-free soldering. It is important to note that certain styles may not be compatible with the SMS series.