PEC25DBAN

The PEC25DBAN is a type of rectangular connector header. It is a male pin with a 2.5mm centerline, a 3.4mm pitch and a 14-pin dual-row arrangement. This connector is designed with a new DBA housing style with improved polarizing features, superior mating retention, and increased stack height.

Applications

The PEC25DBAN is most commonly used in applications such as computers, communication equipment, office automation, consumer electronics and industrial automation.

Working Principle

The DBA style of the PEC25DBAN has two rows of pins arranged in a staggered pattern. The upper row has one pin offset while the lower row has two pins offset. This arrangement helps ensure a secure connection between the mating and non-mating ends of the connector.

The PEC25DBAN features a series of cutouts arranged in a perpendicular arrangement that when assembled, the cutouts fit into one another, allowing the two halves to interlock and form a complete connection. The cutouts create a secure locking indentation which allows for a superior keeper retention even after several mating and unmating cycles. The DBA housing also features two rows of polarizing features, which help ensure that the mating halves of the connector are correctly aligned for a successful mating.

The PEC25DBAN also features an increased stack height compared to regular header connectors which allows for more space between successive mating pins. This allows for more flexibility in wiring and helps reduce interference with the wires, resulting in better signal integrity.

Conclusion

The PEC25DBAN is a reliable and high-performance rectangular connector header, which is suitable for use in a range of applications such as computers, communications equipment, office automation, consumer electronics and industrial automation. The DBA housing of the PEC25DBAN provides superior polarization, a secure keeper retention and an increased stack height which provides more flexibility when wiring and helps reduce interference.