Molex Micro-Fit Connector Housings – Series 43645 & 43640The 43645 and 43640 series from Molex feature 3.0 mm pitch connector housings, they form part of the compact Micro-Fit connector system. They are typically used for wire to wire or wire to board connections and are ideal for use in a number of applications including Automotive, Electronics, Medical, Communications and Telecommunications.Features and Benefits• 3.0 mm pitch• Housings are black in colour• Positive locking for a secure connection• Polarisation to ensure accurate mating• Panel mounting plugs fitted with ears, enabling them to be used in cable mounting applications• Single Row• UL 94V-0 flammability ratingNoteReceptacle accepts female contacts and plug accepts male contacts.Manufactures Part Numbers 43645-xx08 are Glow Wire Capable.Molex Connector Housing, PET Material, -40°C to +105°C Operating Temperature Range - 43640 Series - 43640-0400Hold wiring to your PCB firmly in its place with this connector housing from Molex. It's a single-row unit with four contacts, giving you enough room to assemble multiple cables on your board. Lay the foundation by inserting connectors from the Micro-Fit 3.0 range into the housing. The integrated lock-to-mating feature makes sure it maintains a steady hold on conductors, even in vibrating conditions.Features & Benefits• Serves as a protective shield to shut contaminants out of connections• Compact pitch size of 3mm to fit small conductors• Performs reliably in extreme conditions, as it has an operating temperature range between -40°C and +105°CApplications• HVAC systems• PLCs• Medical equipment• Consumer electronics• Measuring instrumentsHow safe from electrical hazards is this housing?The housing is made of insulating PET material to reduce the risk of electric shock and short-circuits.Molex Micro-Fit 3.0 Series