71920-416LF

Rectangular Connectors - Headers, Receptacles, Female Sockets can be used in many applications, but one of the most popular is the 71920-416LF that features a number of beneficial design elements.

The 71920-416LF is an electrodeposited tinned through-hole card-edge connector, available in a variety of configurations such as board-to-board, PC board-to-cable, and PC board-to-panel options. The less expensive than the equivalent printed circuit board (PCB)-mounted rivals, the 71920-416LF offers superior electrical and mechanical characteristics. As such, these products offer the perfect balance for applications such as programmable logic controllers (PLCs), motor controls, embedded systems and other similar works.

The device is designed for 2mm and 4mm card-edge profiles for printed circuit board (PCB) insertion and extraction. It has an integrated design, spaced 3mm apart, with evenly spaced gold plated contacts. This allows it to snap firmly onto the PCB, while at the same time reducing overall insertion/extraction force by almost 50%. The overall force to insert/extract a 71920-416LF is distributed over an increased surface area, allowing easy optical mounting and removal.

The 71920-416LF is constructed from robust stamped electrodes and has a very low electrical contact resistance. It\'s designed to handle a wide range of current carrying capacities, making it suitable for both power and signal applications. Additionally, this product has a high retention force which ensures against accidental disconnection or movement, while still allowing easy insertion and extraction. The 71920-416LF also provides an excellent grounding path and features up to 206 available contacts.

The 71920-416LF also offers a wide range of electrical and environmental characteristics that make it useful in a variety of applications. It is designed to function in temperatures ranging from -25°C to +105°C, and in humidity levels up to 85% relative humidity. It has a maximum contact resistance of 1 mΩ, a maximum insulation resistance of 1 GΩ, and a peak voltage rating of 400V. The product also features a health promotion system (HPS) which provides a low-force solution cable management. This HPS system ensures that the cables are held in place and the contacts are mated correctly.

The 71920-416LF is made to withstand shock and vibration as it is RoHS compliant. It is a cost-effective solution and can handle high mechanical and electrical load. Furthermore, the 71920-416LF is available in a variety of polarity configurations, pitch ranges and PCB mounting heights. As a result, it provides reliable connectivity and continuity, a modular design, and resistance to both interference and thermal shock.

In conclusion, the 71920-416LF is a versatile through-hole card-edge connector for use in board-to-board, PC board-to-cable, and PC board-to-panel applications. It is designed to provide reliable electrical and mechanical performance, easy insertion and extraction, and excellent grounding. It is RoHS compliant and is a cost-effective solution for many applications. The 71920-416LF is the perfect solution for motor controls, embedded systems, and other applications requiring reliable electrical connectivity and continuity.