77319-103-72

Operating Temperature:	--
Insulation Height:	0.248" (6.30mm)
Contact Shape:	Square
Contact Finish - Mating:	Gold, GXT™
Contact Finish Thickness - Mating:	30.0µin (0.76µm)
Contact Finish - Post:	--
Contact Material:	Phosphor Bronze
Insulation Material:	Thermoplastic
Features:	--
Overall Contact Length:	--
Ingress Protection:	--
Material Flammability Rating:	UL94 V-0
Insulation Color:	Black
Current Rating:	--
Voltage Rating:	--
Mated Stacking Heights:	--
Contact Finish Thickness - Post:	--
Applications:	--
Number of Positions Loaded:	All
Packaging:	Bulk
Part Status:	Obsolete
Connector Type:	Header, Breakaway
Contact Type:	Male Pin
Pitch - Mating:	0.100" (2.54mm)
Number of Positions:	72
Number of Rows:	2
Row Spacing - Mating:	0.100" (2.54mm)
Series:	BERGSTIK®
Style:	Board to Board
Shrouding:	Unshrouded
Mounting Type:	Through Hole, Right Angle
Termination:	Solder
Fastening Type:	Push-Pull
Contact Length - Mating:	0.318" (8.08mm)
Contact Length - Post:	0.115" (2.92mm)

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77319-103-72 Rectangular Connectors - Headers, Male PinsRectangular connectors have been used in telecom, instrumentation, robotics, automotive, medical and industrial applications for decades. The 77319-103-72 rectangular connectors - headers, male pins - is one of the most widely used in these disciplines.77319-103-72 rectangular connectors are distinguished by a sliding lock mechanism that allows for easy mating and un-mating. This feature is especially useful in telecommunication and robotics applications, which require frequent re-mating and de-mating of components.The 77319-103-72 connectors have a unique design that minimizes the risk of accidental contact with any other components. This is achieved by recessing the pin contacts with respect to the surface of the housing. The recessed pin contacts also reduce the risk of mechanical damage and disruption of signal paths.The connectors also feature an alignment ribbon which maintains proper contact alignment during mating and un-mating. This feature facilitates installation and ensures the contact is held securely. Additionally, the 77319-103-72 rectangular connectors feature polarization tabs that ensure proper orientation of the two contacts during installation.77319-103-72 rectangular connectors are mainly suitable for the transmission and reception of high-speed digital signal data. They are well suited to applications requiring reliable and secure connections for time-sensitive operations, such as Ethernet networking, FPGA data transfer, and other digital data transmissions.The 77319-103-72 connectors are made from a combination of steel and copper components and have a contact resistance of less than 5Ω. The connectors also have a dielectric strength of 1000Vdc and an operating temperature range of -55°C to +85°C. This makes them highly resistant to wear and tear and suitable for a wide range of applications.In terms of their working principle, 77319-103-72 rectangular connectors are undeniably simple. The connection is made with the sliding latch mechanism, allowing the pin contacts to make contact and completing the electrical circuit. The polarization tabs ensure that the contacts are correctly oriented for proper data transmission and signal paths. Once the connection is made, the connector locks in place, eliminating the risk of accidental un-mating or disruption of signal paths.Overall, 77319-103-72 rectangular connectors are a highly reliable and well-designed interconnect solution for telecommunication, instrumentation, robotics, automotive, medical, and industrial applications. They are designed for maximum durability and to facilitate secure, reliable connections even in highly demanding conditions. The connectors are easy to use and provide excellent signal integrity and electrical transmission.

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