Samtec Inc. Header, 20 Contacts, 2 Rows, Surface Mount, 2.54 Mm; Connector Systems Samtec TSM-110-01-T-DV-A-P

The Header, part number 78P2121, features 20 contacts arranged in 2 rows with a pitch spacing of 2.54 mm. It is designed for surface mount applications and is part of the TSM series. The header is constructed from black liquid crystal polymer with terminals made of phosphor bronze, and it is available with various plating options including gold and matte tin. The product supports high mating cycles and is rated for an operating temperature range of -55 ¬8C to +125 ¬8C when using gold plating. It is RoHS compliant and suitable for lead-free soldering. The header can mate with several connector systems, including SSW, SSM, and BCS, making it versatile for various board-to-board applications.