Micro-Lock Plus Connectors Molex Micro-Lock Plus Wire-to-Board Connectors provide electrical and mechanical reliability in high-temperature designs that meet automotive and other industry requirements. Micro-Lock Plus Connectors are 1.25mm and 2mm pitch connectors with positive lock, delivering securing mating retention without sacrificing compactness. Molex Micro-Lock Plus Connectors operate at a temperature range of -40ºC to +105ºC, which can resist harsh environments. These connectors feature robust metal solder tabs and a wide positive latch that delivers audible click. The 1.25mm version features a dual-contact terminal design version. The connectors are available in 2 to 24 circuits for a single row (1.25mm and 2mm) and 8 to 42 circuits for a dual row (1.25mm).