91618-319LF

Rectangular Connectors - Headers, Receptacles, Female Sockets

The 91618-319LF is a part of a family of rectangular electronics connector products from the leading manufacturer, Molex. This connector is designed to be used in a variety of applications ranging from networking, audio/video, and consumer electronics. The 91618-319LF features a 0.1”, four-row, two-position connector system. The pin header includes an integrated locking feature, preventing the plug from being pulled out while in use. The contacts are recessed to prevent accidental shorting. It has both snap and solder termination options, and can withstand 400 VAC of continuous voltage.

Application Field

The 91618-319LF is a great solution for applications that require a connector that is capable of providing relatively high levels of power for higher current devices. It is also a highly reliable product that is cost-effective. This connector carries a variety of UL certification and is an excellent choice for medical and healthcare equipment, security systems, industrial automation, and similar systems. It is also a popular option for consumer electronics that require secure connections such as flat screen TVs, tablets, and cell phones.

Working Principle

The 91618-319LF is a shielded two-position, four-row receptacle connector with an arrangement of two power contacts and two signal contacts. This configuration of contacts allows high power and low voltage signals to be routed simultaneously. The receptacle of the connector features a robust design which incorporates an integrated locking feature for maximum retention when mated. This locking feature prevents the plug from being pulled out when the connector is in use. The contacts inside the connector are recessed to prevent accidental shorting, making it ideal for sensitive devices.

The 91618-319LF features a unique pin header design which helps reduce accidental contact with the receptacle. This contact design helps to ensure a higher level of reliability for power and sensitive signal applications. Additionally, the pins can be soldered onto a printed circuit board (PCB) for easy integration into a new design. The latching feature of the connector ensures a physical lock between the two mating parts. This feature helps ensure a secure and reliable connection, even in high-vibration environments.

Conclusion

The 91618-319LF is an excellent choice for a variety of applications including networking, industrial automation, medical and healthcare equipment, and consumer electronics. It boasts a reliable, robust design with an integrated locking feature which helps prevent the plug from being pulled out when in use. The contact arrangement allows for high power and low voltage signals to be routed simultaneously, and the recessed contacts help to prevent accidental shorting. The latching feature ensures a secure and robust connection and the pins can be soldered for easy integration into a new design.