Harwin (M20-7872042) PCB Receptacle, Board-to-Board, 2.54 mm, 2 Rows

PCB Receptacle, Board-to-Board, 2.54 mm, 2 Rows, 40 Contacts, Surface Mount, M20 Product Overview The M20-7872042 is a 40-contact 2.54mm female DIL Board-to-board Socket with gold plated phosphor bronze contacts, 100% tin over nickel plated termination and black UL94V-0 polyamide (nylon) 6T housing. The M20 series receptacle has vertical connector orientation, surface mount (SMT) connection type and dual entry style (bottom entry, top entry). It is suitable for use with 0.64mm square mating pin size. Suitable for interconnecting board to board. The socket is a box section design with a latch to locate and hold in an insulated housing. 3A Current rating 20mR Maximum contact resistance 1000MR Minimum insulation resistance 600VAC for one minute Voltage proof 2N Maximum insertion force 0.3N Maximum withdrawal force Applications Commercial, Industrial Product Information Connector Systems: Board-to-Board Pitch Spacing: 2.54mm No. of Contacts: 40Contacts Contact Termination Type: Surface Mount Connector Mounting: Surface Mount No. of Rows: 2Rows Product Range: M20 Contact Material: Phosphor Bronze Contact Plating: Gold Plated Contacts