71991-308

Insulation Color:	Blue
Contact Finish Thickness - Post:	78.7µin (2.00µm)
Contact Material:	Phosphor Bronze
Contact Shape:	Square
Insulation Material:	Thermoplastic, Glass Filled
Applications:	Automotive, General Purpose, Industrial, Telecommunications
Voltage Rating:	--
Current Rating:	--
Features:	--
Ingress Protection:	--
Mated Stacking Heights:	11.04mm
Contact Finish - Post:	Tin
Material Flammability Rating:	UL94 V-0
Operating Temperature:	--
Contact Length - Post:	0.118" (3.00mm)
Insulation Height:	0.275" (6.99mm)
Series:	Dubox™
Contact Finish Thickness - Mating:	30.0µin (0.76µm)
Contact Finish - Mating:	Gold
Fastening Type:	Push-Pull
Termination:	Solder
Mounting Type:	Through Hole
Row Spacing - Mating:	0.100" (2.54mm)
Number of Rows:	2
Pitch - Mating:	0.100" (2.54mm)
Number of Positions Loaded:	All
Number of Positions:	16
Style:	Board to Board
Contact Type:	Female Socket
Connector Type:	Receptacle, Bottom or Top Entry
Part Status:	Obsolete
Packaging:	Tube

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Rectangular Connectors - Headers, Receptacles, Female Sockets Rectangular connectors are widely used electronic components. They are two-part mating connectors consisting of a plug and receptacle or socket. The plug is connected to the cable and the receptacle is fixed on the printed circuit board or other substrate. The plug and receptacle are held together with a retaining clip, making them suitable for high vibration applications.The 71991-308 is a 5-pin, through-board plug and receptacle combo. It is commonly referred to as an in-line header and female socket. It is used to connect two printed wireboards, or PWBs, together for testing or for use in a device. The 71991-308 plug has five rounded pins that are flush with the ends of the connector. These pins are designed to match with the five holes in the respective female socket. The two halves are then held together with a latch-type retainer which is accessible through two small openings on the side of the receptacle.In terms of application, the 71991-308 is ideally suited for both manual and automatic testing. In automate testing, the device is attached to two PWBs via the plug and receptacle. A testing apparatus is then connected to the system which is capable of executing programmed tests. This allows for rapid and consistent testing of the board’s connectivity and functionality.When working in manual testing, the 71991-308 connector is used to join two PWBs in a testing environment, After which a technician can then use probes, connectors or oscilloscopes etc. to probe and monitor the signals on the board. This manual test is typically slower than the automatic tests, but more specialized and detailed testing can be carried out.In addition to testing, the 71991-308 is also used for a broad range of other applications. It can be used as an interconnect in common circuits, a power connector or even in prototyping. By combining two boards and the 71991-308, different circuits can be constructed and connected for testing purposes.In terms of working principle, the 71991-308 connector is essentially a passive terminal which allows signals to pass between two PWBs with minimal interference. The pins on the plug are held in the receptacle socket by the latch retainer. When connected, the pins on the plug make contact with their respective embedded contacts on the receptacle. This complete connection allows for electrical signals to flow from one PWB to the other with minimal impedance.Overall, the 71991-308 connector is a reliable and versatile component which can be used for a range of applications, from manual testing to power supply and prototyping. It is constructed of durable materials and the latch-type retainer makes it suitable for high vibration applications. The interconnectivity that is made possible by using the 71991-308 enables many high-performance devices and applications, making it a necessary element in any modern electronic system.

The specific data is subject to PDF, and the above content is for reference

Part Number	Manufacturer	Price	Quantity	Description