71922-240

Operating Temperature:	--
Insulation Height:	0.339" (8.61mm)
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, Glass Filled
Features:	Keying Slot, Mounting Flange
Overall Contact Length:	--
Ingress Protection:	--
Material Flammability Rating:	UL94 V-0
Insulation Color:	Gray
Current Rating:	--
Voltage Rating:	--
Mated Stacking Heights:	--
Contact Finish Thickness - Post:	--
Applications:	--
Number of Positions Loaded:	All
Packaging:	Tube
Part Status:	Obsolete
Connector Type:	Header
Contact Type:	Male Pin
Pitch - Mating:	0.100" (2.54mm)
Number of Positions:	40
Number of Rows:	2
Row Spacing - Mating:	0.100" (2.54mm)
Series:	Quickie™
Style:	Board to Cable/Wire
Shrouding:	Shrouded - 4 Wall
Mounting Type:	Through Hole, Right Angle
Termination:	Solder
Fastening Type:	Latch Lock/Eject Hooks, Short
Contact Length - Mating:	0.228" (5.80mm)
Contact Length - Post:	0.114" (2.90mm)

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71922-240 Rectangular Connectors - Headers, Male Pins - Application and Working Principles

Rectangular connectors are mechanical, electrical or electro-mechanical components used to electrically connect two or more fabricated boards. This makes them an integral part of any electrical circuit, and they can be connected in a wide variety of ways, allowing for increased flexibility in design and function. The 71922-240 is a type of rectangular electrical connector with male pins, which specifically refers to the 71922-240 rectangular headers, male pins. This type of connector is ideal for high-density applications because of its small size and ability to fit on a 2.7 mm by 2.1 mm surface mount pad. It has an 8-way position configuration with an 8-piece contact, and typically comes in an 8-way or 12-way configuration.

Construction and Materials

The 71922-240 rectangular header is typically constructed out of copper or brass, plated with nickel or silver, and is insulated and protected by a durable plastic cover. The plastic cover also allows for the header to be securely mounted on the board and provide some degree of strain relief.

Connecting Capabilities

The 71922-240 male pin header is used to connect electrical circuits with cables, and can be used in both surface mount and through hole applications. In terms of cable connections, the 71922-240 is designed to provide a tight and secure connection. The connectors are engineered so that the pins are placed into a small deep groove on the underside of the board, which is then covered with solder to form an electrical connection. The 71922-240 male pin header also has a special self-cleaning design that allows for an easy connection of the cable to the board, which helps to reduce the contact resistance and ensure that the signal quality is maintained. In addition, the 71922-240 male pin header is designed to be compatible with a range of other connector types, including ribbon cables and IC sockets. This makes the 71922-240 a very versatile connector choice, providing flexibility for electrical or electronic design projects.

Functionality and Applications

The 71922-240 male pin header is most commonly used for computer, consumer electronics and automotive applications. Its miniature size makes it ideal for connecting to limited-space boards, with applications such as board-to-board connections, cable assembly, and mounting over and under-board components.The 71922-240 male pin header is also widely used in aerospace, medical, telecommunications and industrial automation applications, and it is often selected as the ideal connector choice for these applications because of its reliable performance and durability. The 71922-240 male pin header is suitable for use in high-temperature operating environments, with a temperature range of -55°C to +125°C. In addition, the 71922-240 is designed to operate in environments with high levels of mechanical vibration, shock and salt spray.

Advantages

The 71922-240 male pin header is preferred by engineers and design teams because it offers several advantages. First, the miniature size of the connector provides a great deal of flexibility and allows for higher connections per design than larger connector types.Second, since the male pin header does not need to be soldered to the board, it saves assembly time and reduces the chances of soldering defects. Third, since the 71922-240 male pin header is self-cleaning, it helps to reduce the contact resistance and ensures that the signal quality is maintained.Finally, the 71922-240 is a versatile connector that offers a range of possible applications. This makes the 71922-240 the ideal choice for applications that require high-density connections with smaller board dimensions.

Conclusion

The 71922-240 male pinheader is a popular and reliable type of rectangular connector that is suitable for use in a wide variety of high-density applications. It is constructed out of an insulated material and is designed to provide a tight and secure connection. The small size of the connector and self-cleaning design makes it ideal for limited-space boards, and its versatility makes it the ideal choice for many different types of applications.

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