These connectors conform to the common 250 series, 6.0mm (J.A.S.O.) and 6.3mm(European) standards. All connectors are polarised to prevent incorrect mating. A positive locking latch automatically engages at mating for connectors with an â€L†suffix. Housings with a â€T†suffix also feature panel mounting tabs. Latch type housings and non-latch housings can be mated if required. The tin plated crimp contacts, are easily snapped into the housings by hand, with two sizes covering a wide wire range from 0.8to 3.0mm2. Note: The plug housing is also referred to as the female housing, as it accepts the female terminal. The receptacle housing is also referred to as the male housing, as it accepts the male tab terminal.