Molex, Nano-Fit Female Connector Housing, 2.5mm Pitch, 4 Way, 2 Row

Nano-Fit Wire to Board power connector crimp housings with a 2.5 mm pitch designed to provide full contact isolation. The compact package and tight pitch of these receptacles combined with optimum current density offer increased design flexibility for engineers in a wide range of applications. These Nano-Fit crimp housings are designed to provide full electrical isolation between the crimp terminals and to prevent arcing. Full isolation also prevents damage to the contacts during handling and mating and reduces the risk of shorting due to debris. These Nano-Fit crimp housings feature positive locking latches with an anti-snag design which prevents accidental disengagement and protects against damage caused by wire snags. The positive locking feature of these Nano-Fit power connector housings also prevents accidental mismating caused by shock, vibration or excessive cable strain. An audible click is produced to confirm mating completion. Tactile feedback is also provided when mis-mating is attempted. Polarization and keying aid accurate mating and prevent misalignment therefore reducing the errors that can be caused due to improper installation.
These Nano-Fit crimp housings are designed to be used with TPA (Terminal Position Assurance) retainerswhich are available separately (see stock number 122-4858 typically)
Crimp receptacles must be purchased separately (see stock numbers 122-4835 and 122-4836)

Compact space saving size
Full contact isolation
Positive locking latches with anti-snag design for secure connection
Audible indication on mating completion
Polarization and keying for accurate alignment
Tactile feedback when mis-mating
TPA (Terminal Position Assurance) retainers available separately

The compact size and optimum current density of these Nano-Fit connectors makes them suitable for use in a wide range of applications across various industries:
Consumer and home appliances; fridges, washers and dryers
Telecommunications and Networking; servers and hubs
Automotive; interior appliances and lighting
Lighting; home lighting and ballasts
Aerospace and Defence; C4ISR
Industrial; Food and beverage and assembly line equipment
Medical; Patient care equipment and healthcare IT

Looking for the missing link between wires and your PCB? This connector housing from Molex bridges the gap. By pushing it into a header (such as 162-3683), you get plug-in connectivity that lets you swap between components in a flash. Four contacts arranged over two rows let you make multiple connections in limited space. As the housing locks to its socket, it digs in against movement to deliver reliable signalling.

• Isolated terminals minimise the risk of arcing to boost electrical safety
• Clicks when correctly mated, so you can be sure of a secure connection
• Hard-wearing nylon body cuts the chance of conductor damage caused by impact

• Machine assembly
• Computer systems
• Building controls

You're able to link crimp terminals (such as 122-5068) directly to the housing to speed up installation.

Molex 2.5mm Nano-Fit Wire to Board Connector System