The 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.

• 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 rating

Receptacle accepts female contacts and plug accepts male contacts.
Manufactures Part Numbers 43645-xx08 are Glow Wire Capable.

Hold 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.

• 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°C

• HVAC systems
• PLCs
• Medical equipment
• Consumer electronics
• Measuring instruments

The housing is made of insulating PET material to reduce the risk of electric shock and short-circuits.

Molex Micro-Fit 3.0 Series