Fischer smd male header slim insulated body 127mm pitch square 04mm pins fischer elektronik slv w 2 smd 048 40g fischer slv w 2 smd 048 40 g male header vertical wide insulated body arranged 2x20 with 127x254mm pitch and gold plated plated contacts 48mm long pins fischer slv w 2 smd 048 40 g male header 2x20 vertical 127x254 au 48mm pin