0026604040

Operating Temperature:	--
Insulation Height:	0.446" (11.33mm)
Contact Shape:	Square
Contact Finish - Mating:	Tin
Contact Finish Thickness - Mating:	60.0µin (1.52µm)
Contact Finish - Post:	Tin
Contact Material:	--
Insulation Material:	Polyester, Glass Filled
Features:	--
Overall Contact Length:	0.720" (18.29mm)
Ingress Protection:	--
Material Flammability Rating:	UL94 V-0
Insulation Color:	Natural
Current Rating:	--
Voltage Rating:	--
Mated Stacking Heights:	--
Contact Finish Thickness - Post:	60.0µin (1.52µm)
Applications:	Automotive, General Purpose, Industrial, Medical, Telecommunications
Number of Positions Loaded:	All
Packaging:	Bulk
Part Status:	Active
Connector Type:	Header
Contact Type:	Male Pin
Pitch - Mating:	0.156" (3.96mm)
Number of Positions:	4
Number of Rows:	1
Row Spacing - Mating:	--
Series:	KK® 41791
Style:	Board to Board or Cable
Shrouding:	Shrouded - 1 Wall
Mounting Type:	Through Hole
Termination:	Solder
Fastening Type:	Friction Lock
Contact Length - Mating:	0.450" (11.43mm)
Contact Length - Post:	0.140" (3.56mm)

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Rectangular Connectors – Headers, Male PinsRectangular connectors, such as headers and male pins, are some of the most widely utilized components used in a variety of electrical applications. These connectors contain two or more contacts that mate with corresponding holes, slots, or pins on electronic components. The main purpose of this type of connector is to physically interconnect and electrically join two components together. To achieve this, the connectors must possess various electrical properties, including impedance, contact resistance, and current-carrying capabilities. In the electronics industry, one of the most commonly used rectangular connectors is the 0026604040. This particular connector is designed for high-density applications because it can handle a wide range of current and voltage while maintaining tight pitch and high-temperature performance. The connectors are available in single and double row versions, with both gold- and silver-plated contacts. It is also compatible with many different board materials, including FR4, BT, and polyimide. The working principle behind the 0026604040 connector is relatively simple. The connectors are soldered into the appropriate pads on the circuit board, which connects them to the corresponding pins of the electronic component. Once these connections are made, electrical signals can pass through the pins, allowing for data communication and power flow between the two components. The 0026604040 connector has a variety of applications across numerous industries, especially in the automotive, aerospace, and telecommunications sectors. It can be used in applications such as printed circuit board (PCB) prototyping, power distribution, and data transmission. In addition, this type of connector can provide reliable transmission in applications where a large number of connections must be made with a limited amount of space—such as in high-density computer connectors. Furthermore, this type of connector is highly versatile with regards to the connection types and applications it can support. For instance, it can provide a snap-fit, crimp-style, or soldered connection depending on the particular system requirements. Additionally, its high current and voltage capability makes it suitable for power distribution, while its tight pitch allows for accurate and fast signal transmissions in high-frequency applications.Overall, the 0026604040 is an important and highly utilized rectangular connector, commonly used in a wide range of applications. Its design and well-suited electrical properties make it an ideal choice for a variety of projects, from prototyping and power distribution to high-frequency communication.

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