68466-214HLF

The 68466-214HLF is part of a series of rectangular connectors known as headers with male pins, from the Amp Connectors Inc. The purpose of this series of connectors is to provide reliable contacts that allow for quick connections between boards and cables, helping to protect digital circuitry from EMC/EMI. The 68466-214HLF connector is widely used in consumer electronics and automotive applications such as audio systems and instrument clusters.

The Amp 68466-214HLF header with male pins is composed of three components: a receptacle, a header, and a backshell. The receptacle is the mating portion of the connector which provides housing for the contact pins and contains a locking mechanism to ensure a secure connection. It also allows for a 360° rotation of the header for a hermaphroditic design. The header contains the contact pins which provide the electrical connection when mated with the receptacle. The backshell provides strain relief and environmental protection. It is secured to the receptacle by a 4/40 fastener and wrapped with a braid or ferrite for EMC and EMI shielding.

The 68466-214HLF header with male pins has a rated current of 2A, operating temperature of -55°C to 110°C, and a dielectric withstanding voltage of 500VAC. It features a male pin configuration in a T3 configuration with polarizing clips and a hermaphroditic design. The contact material is a tin plated type and a maximum contact resistance of 10mΩ. The contact pins have a diameter of 0.64mm and a contact engaging force of 0.45N.

The working principle of the 68466-214HLF header with male pins is very simple. When a mating connector is inserted into the female receptacle, the contact pins are pushed in and make contact with the receptacle which provides the electrical connection. When the connector is withdrawn, the contact pins are pulled back, breaking the contact with the receptacle. The locking mechanism ensures a secure fit preventing accidental un-mating and helps protect sensitive digital circuitry from EMC/EMI.

In summary, the 68466-214HLF rectangular connector header with male pins, from the Amp Connectors Inc., is an ideal choice for a variety of consumer electronics and automotive applications. It provides reliable electrical and environmental connections, an easy mating process, and protection from EMC/EMI. When properly installed and maintained, it can provide years of reliable service.