... .offer OEM service 3.qualified test before shipping electrical connectors low voltage with the following main features:1) Security of the push ... -latching system;2) Multicore types with 2 to 32 pins; High-density installation for space-saving;3) Soldering,crimping and PCB contacts4 ... -degree screening for full EMC protection7)Keying system(G is standard key) for connector alignmentwith 2pin,3,4,5,6,7 ...