Samtec Inc. Connectors, Interconnects - Rectangular Connectors - Headers, Receptacles, Female Sockets ESQ-128-14-G-D

The Socket, 2.54mm, 2x28 Position, Elevated (part number 92P1485) is designed for board-to-board applications with a pitch spacing of 2.54mm and features 56 contacts arranged in two rows. It is compatible with various types of strip connectors including TSW, MTSW, and ESQ. The insulator material is black glass-filled polyester, while the contacts are made of phosphor bronze with options for gold or tin plating over nickel. This socket has a current rating of 5.2 A per pin for the ESW series and 5.7 A per pin for the ESQ series, with a voltage rating of 550 VAC when mated. The operating temperature range is from -55¬8C to +125¬8C with gold plating and -55¬8C to +105¬8C with tin plating. The contact resistance is specified at 10 mOc, and the socket supports a maximum of 100 mating cycles with a gold contact finish. It is RoHS compliant and lead-free solderable, suitable for wave soldering only. Engineers should consider this product for applications requiring reliable electrical connections in compact spaces, particularly where elevated mounting is advantageous.