0009523023

Series:	KK 2145
Packaging:	Tray
Part Status:	Obsolete
Connector Type:	Receptacle
Contact Type:	Female Socket
Style:	Board to Board or Cable
Number of Positions:	2
Number of Positions Loaded:	All
Pitch - Mating:	0.156" (3.96mm)
Number of Rows:	1
Row Spacing - Mating:	--
Mounting Type:	Through Hole
Termination:	Solder
Fastening Type:	Locking Ramp
Contact Finish - Mating:	Tin
Contact Finish Thickness - Mating:	100.0µin (2.54µm)
Insulation Color:	White
Insulation Height:	0.449" (11.40mm)
Contact Length - Post:	0.120" (3.05mm)
Operating Temperature:	-40°C ~ 80°C
Material Flammability Rating:	UL94 V-2
Contact Finish - Post:	Tin
Mated Stacking Heights:	--
Ingress Protection:	--
Features:	Board Hooks
Current Rating:	4.5A
Voltage Rating:	600V
Applications:	Automotive, General Purpose, Medical, Telecommunications
Insulation Material:	Polyamide (PA), Nylon
Contact Shape:	Square
Contact Material:	Brass
Contact Finish Thickness - Post:	100.0µin (2.54µm)

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Rectangular Connectors - Headers, Receptacles, Female Sockets

Rectangular connectors are a type of electrical connector widely used in various industries, such as telecommunications, automotive, computer, industrial control, and so on. Rectangular connectors provide an easy way for connecting boards, cables, wires, and components for signal and power communications.The connectors can be classified into two types: headers and receptacles. Headers are normally used to connect two wires or devices, while receptacles are connected to a cable, board or another device. A female socket is a type of receptacle which typically includes a socket-type body with a series of contact pins or other connecting elements.There are many advantages of using rectangular connectors over other types of connection systems. These advantages include: they are simple to use, reliable, and cost-effective; they are compatible with most commercial connectors; and they are available in a variety of sizes and configurations. Furthermore, the headers and receptacles are designed to be easily interchanged and are easily replaceable and maintainable.The working principle of rectangular connectors is based on the contact of two opposing surfaces – typically pins and sockets. When the two surfaces are brought into contact, an electrical connection is established. This thermal and environmental sealed contact is why these connectors are ideal for a wide range of applications, including those with extremes of temperature, vibration, and moisture.Different types of plating can be used with rectangular connectors to meet specific application specifications. The specifics of plating depend on the application, and can include gold, silver, and tin. Other finishes such as powder coating, electroplating, and potting can also be employed to fulfill various needs.These connectors allow for the transmission of signals and power with high levels of reliability. In fact, the various contact designs and techniques used by electrical connectors ensure that their electrical integrity is maintained over the life of the application. In addition to greater signal integrity, these contacts also provide superior resistance to corrosion and oxidation as compared to traditional connectors.Due to their reliability and wide range of applications, rectangular connectors are an ideal solution for a variety of industries, and are used in everything from telecommunications and automotive to computer and industrial control. The cost effectiveness, ease of use, and wide selection make them an attractive option when choosing the right connection for any application.

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Part Number	Manufacturer	Price	Quantity	Description