951218-2520-AR-PR

Operating Temperature:	-25°C ~ 105°C
Insulation Height:	0.060" (1.52mm)
Contact Shape:	Square
Contact Finish - Mating:	Gold
Contact Finish Thickness - Mating:	Flash
Contact Finish - Post:	Tin
Contact Material:	Copper Alloy
Insulation Material:	Thermoplastic
Features:	Pick and Place
Overall Contact Length:	--
Ingress Protection:	--
Material Flammability Rating:	UL94 V-0
Insulation Color:	Black
Current Rating:	1A
Voltage Rating:	--
Mated Stacking Heights:	--
Contact Finish Thickness - Post:	39.4µin (1.00µm)
Applications:	--
Number of Positions Loaded:	All
Packaging:	Tape & Reel (TR)
Part Status:	Obsolete
Connector Type:	Header
Contact Type:	Male Pin
Pitch - Mating:	0.079" (2.00mm)
Number of Positions:	18
Number of Rows:	2
Row Spacing - Mating:	0.079" (2.00mm)
Series:	951
Style:	Board to Board
Shrouding:	Unshrouded
Mounting Type:	Surface Mount
Termination:	Solder
Fastening Type:	Push-Pull
Contact Length - Mating:	0.157" (4.00mm)
Contact Length - Post:	--

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Introduction

The 951218-2520-AR-PR (AR-PR) is a rectangular connector in the form of a header that has an array of male pins. It is also sometimes referred to as a Male Pin Header. This type of connector is typically used to securely attach two pieces of electronic or electrical equipment, such as a circuit board, to each other. It is also sometimes used to provide power and data transfer between two separate devices, such as a computer and peripheral device. This connector has a rectangular array of metal pins (male) that is mounted to one device, and a corresponding array of female sockets (female) on the other device. When the two parts are joined together, a secure electrical connection is formed.

Application Field

The AR-PR connectors are primarily used for industrial applications, but can also be used in a variety of other applications, such as consumer electronics, audio/visual equipment, and automotive electronics. Specifically, they are often used as a means of linking printed circuit boards (PCBs), integrated circuits (ICs), and other electrical and electronic components. As a result, the AR-PR connector is a versatile and cost-effective choice for a variety of electronic applications, including: electrical transducers, controllers, medical equipment, security systems, and industrial control systems.

Working Principle

The working principle of the AR-PR connector is relatively simple; the metal pins of the male portion of the connector are inserted into the female portion of the connector. This creates an electrical connection between the two parts, allowing a current to flow. The number of pins and the pitch of the pins depend on the specific application for the connector, as well as the mating requirements of the other parts that the connectors will be connected with. The design of the AR-PR connector makes it a reliable solution for many different applications. The pins provide a secure connection between both parts, reducing the risk of accidental disconnection or disruption of the electrical connection. The pins also help to keep the joined parts at a consistent distance and position, ensuring proper alignment of the parts and preventing physical strain on the connector.

Conclusion

The AR-PR rectangular connector/male pin header is an effective and reliable choice for many different applications. Its versatile design and ease of use make it a popular choice in consumer electronics, audio/visual equipment, automotive industries, and many other industries. Its ability to provide secure electrical connections and maintain alignment between two parts makes it a great solution for many different types of applications.

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