74543-0641LF

Series:	74543
Packaging:	Tube
Part Status:	Obsolete
Connector Type:	Jack
Number of Positions/Contacts:	6p4c (RJ11, RJ14)
Number of Ports:	1
Number of Rows:	1
Mounting Type:	Through Hole
Orientation:	90° Angle (Right)
Termination:	Solder
Shielding:	Shielded, EMI Finger
Ratings:	Cat3
Features:	Board Lock
LED Color:	Does Not Contain LED
Ingress Protection:	--
Tab Direction:	Down
Contact Material:	Phosphor Bronze
Contact Finish:	Gold
Contact Finish Thickness:	5.00µin (0.127µm)
Housing Material:	Polyamide (PA66), Nylon 6/6, Glass Filled
Operating Temperature:	-40°C ~ 70°C

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74543-0641LF Modular Connectors - Jacks

Modular connectors - jacks have been used in various industries for many years. From industrial automation, to healthcare, to home entertainment applications, jacks have been versatile and reliable, providing connections between two or more devices. The 74543-0641LF jack, for example, is a high-performance, multi-purpose jack designed for harsh environments and applications where the connectors may be exposed to extreme temperatures or hazardous materials.The 74543-0641LF jack is specifically rated to operate in environments where the temperature range could be from -40°C to +80°C. It is also rated UL 94V-2 and carries a three-year warranty, making it suitable for applications in hazardous and hazardous-free areas. Additionally, the 74543-0641LF jack features a high cycle rating of over 400,000 cycles, making it a reliable choice.The 74543-0641LF’s modular design includes a single-piece construction shell body made of nylon and glass-filled polyester for maximum durability. It also features an eight-pole single-ended design, with two female and six male receptacles for connecting multiple devices. The mating area features a standard plastic latch that provides an audible and tactile feedback when properly inserted. The jack employs gold flash plating over a base metal that provides reliable connections and improved contact flexibility.The 74543-0641LF’s application fields span various industries, including medical, automotive, energy, and defense. It is ideal for applications that require reliable, high-performance interconnect solutions, including data transfer, automation, and signal switching applications.The 74543-0641LF’s working principle is quite simple and straightforward. It uses a single contact to conduct power or data signals between two or more devices. The contact is made up of a spring contact element, which allows for easy insertion and removal while also providing reliable electrical connection. The spring contact element is connected to the jack body, which acts to contain the signals and keep them away from other electrical components in the device.The 74543-0641LF jack is a reliable, versatile, and robust solution for many different application needs. Its high cycle rating and single contact design provide reliable connections between different devices, and its UL rating makes it ideal for use in hazardous areas. With its wide application fields and its simple but effective working principle, the 74543-0641LF jack is an excellent choice for any application where reliable and robust connections are required.

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Part Number	Manufacturer	Price	Quantity	Description