PCB Receptacle, Board-to-Board, 2.54 mm, 2 Rows, 40 Contacts, Through HoleMount, SSQProduct OverviewThe SSQ-120-01-G-D is a 20-pole 2-row 2.54mm Through-hole SQ Post Socket Stripwith 20?inch (0.51?m) gold-plated phosphor bronze contacts and LCP insulator.Standard and low insertion force contacts with 0.025-inch (0.635mm) square tailsfor self-nesting applications. The SSQ series socket strip is compatible withDW, EW, HCMD, HCMS, HHSC, HMTSW, HTSS, HTSW, HW-SM, HW-TH, LCW, MTLW, MTSW, PHT,TLW, TSM, TSS, TSSH, TSW, ZSS and ZW series connectors.Black colour6.3A Current rating10mR Contact resistanceLead-free solderableApplicationsIndustrialProduct InformationConnector Systems: Board-to-BoardPitch Spacing: 2.54mmNo. of Contacts: 40ContactsContact Termination Type: Through HoleConnector Mounting: Through Hole MountNo. of Rows: 2RowsProduct Range: SSQContact Material: Phosphor BronzeContact Plating: Gold Plated Contacts