Door Handle and Lock
Crucial for passenger safety and vehicle access, door handle features encompass conventional key access, touch sensors and remote keyless access. A central locking system enables all doors and hatches to be locked and unlocked. Interplex’s customized solutions are reliable and durable, and ensure safety of drivers and passengers while on-board.

Connector Headers
Connector headers are electrical connectors with one or more rows of male pins spaced apart within an insert molded body. Interplex’s connector headers provide good mating retention for reliable connections in a large variety of end applications and sub-systems, and we can support you every step of the way with numerous pin count and pitch options, current carrying capacities, pin orientations (vertical/right angles) and wire sizes.
Our full suite of capabilities enable us to reliably precision stamp metal and mold plastic (pre-molding, overmolding and insert molding) that is required for connector headers. These processes are complemented with a comprehensive range of value-added processes such as plating and potting.
- Press-Fit Header
Press-Fit Header
Provides solderless connection for transmission of electrical signals from door lock switch and driver memory seat switch.

Locking Accessories
Interplex can customize various elements within locking mechanisms; from precision stamped contact spring plates to sturdy door lock base plates and release levers, and in several car access locations such as front, back, and boot/trunk doors.
Being a global, vertically integrated solutions provider, we are well equipped to provide precision stamping and insert molding services close to our customers. These capabilities are complemented with a comprehensive range of value-added processes such as plating, coating and tapping, depending on your end application needs.
- Door Lock Base Plate
- Door Lock Release Lever
Door Lock Base Plate
Holds car door locking mechanism.
Door Lock Release Lever
Holds door locking mechanism in locked position and enables its release to unlocked position.