Samtec Inc. Socket, 2.54Mm, Vertical Through Hole, 56 Position; Connector Systems Samtec SDL-128-G-10

The Socket, 2.54mm, Vertical Through Hole, 56 Position (part number 11P6389) is a low-profile machined socket strip designed for board-to-board applications. It features a 2.54mm pitch and is available in a double row configuration. The socket is compatible with various mating connectors including TS, TD, HTS, BBS, BBD, BBL, BDL, and BHS. Constructed from black glass-filled polyester for the insulator and BeCu/Brass for the contacts, this socket offers a contact resistance of 10 mΩ. It supports an operating temperature range of -55°C to +125°C with gold plating and -55°C to +105°C with tin plating. The socket is RoHS compliant and lead-free solderable, suitable for wave soldering only. The insertion depth ranges from 1.65mm to 3.81mm, accommodating lead diameters from 0.41mm to 0.51mm. The standard insertion force is 9 oz (2.50 N) on average, with a maximum of 16 oz (4.45 N). This product is ideal for applications requiring a low-profile solution without compromising insertion depth.