Fischer smd male header horizontal 2mm pitch square 05mm pins fischer elektronik sly 9 smd 040 20s fischer sly 9 smd 040 20 s male header horizontal arranged 1x20 with 2mm pitch and selective gold plated plated contacts 4mm long pins fischer sly 9 smd 040 20 s male header 1x20 horizontal 2mm au plate 4mm pins