This range of Series 2139 Connector Housings feature a 3.96 mm pitch and form part of the KK Interconnect system from Molex, which provides a simple and economical way to make multipole connections to printed circuit boards. These types of fittings are an essential component that offer protection for the connection it is housing.

• 3.96 mm pitch
• Wire to board configurations and fittings
• Natural (white) colour
• Single Row
• Friction lock prevents accidental disconnection
• Ramp and polarising ribs
• Accepts KK 2478 and 2578 series terminals

For suitable crimp tools see, for example, stock number 450-391

In search of a versatile connector housing that can take the strain? This one from Molex features five contacts, so it's suitable for wiring up multiple connectors. With its compact pitch size of 3.96mm, it's just the right fit for small conductors. An integrated friction ramp raises the bar by boosting the retention force of the connector, ensuring a steady electrical connection that stays secure through vibration and rough handling.

• Light weight of 1.296g won't out strain the PCB
• Straight body orientation easily fits onto a front-facing panel
• Insulating nylon housing cuts out the risk of electric shocks

• Lighting fixtures
• Telecommunications networks
• Aerospace engineering
• Computer peripherals

A lock to mating part feature ensures the housing latches onto a connector for reliable stability in vibrating conditions.

3.96mm Molex KK Range