4-102972-0-25

Mounting Type:	Through Hole
Termination:	Solder
Fastening Type:	Push-Pull
Contact Length - Mating:	0.318" (8.08mm)
Contact Length - Post:	0.125" (3.18mm)
Overall Contact Length:	0.533" (13.55mm)
Insulation Height:	0.090" (2.29mm)
Contact Shape:	Square
Contact Finish - Mating:	Gold
Contact Finish Thickness - Mating:	15.0µin (0.38µm)
Contact Finish - Post:	Tin-Lead
Contact Material:	Copper Alloy
Insulation Material:	Thermoplastic
Features:	--
Operating Temperature:	-65°C ~ 105°C
Ingress Protection:	--
Material Flammability Rating:	UL94 V-0
Insulation Color:	Black
Current Rating:	3A
Voltage Rating:	--
Mated Stacking Heights:	--
Contact Finish Thickness - Post:	100.0µin (2.54µm)
Applications:	--
Series:	AMPMODU Mod II
Packaging:	Bulk
Part Status:	Active
Connector Type:	Header, Breakaway
Contact Type:	Male Pin
Pitch - Mating:	0.100" (2.54mm)
Number of Positions:	25
Number of Rows:	1
Row Spacing - Mating:	--
Number of Positions Loaded:	All
Style:	Board to Board or Cable
Shrouding:	Unshrouded

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Rectangular Connectors - Headers, Male Pins

Rectangular connectors, also known as headers, are a type of connector that is designed to provide an electrical connection between multiple electrical components mounted on a printed circuit board (PCB). As the name implies, the connector is composed of a rectangular shaped housing that contains a number of pins or sockets which serve to make contact with the circuit board. The 4-102972-0-25 is a type of rectangular connector that features both male pins and headers for use in a variety of applications.

Application

The 4-102972-0-25 connector is designed for use in applications such as LED drivers, lighting systems and temperature measurement devices, among others. It is often used in industrial and other high-availability systems due to its robust and reliable construction. Additionally, the connector’s small footprint makes it suitable for use in space-constrained applications.

Construction and Design

The 4-102972-0-25 connector is made up of a plastic housing which contains six rows of pins or sockets laid out in a rectangular pattern. The contacts are located at the back of the housing and are connected to the board through press-fit tabs in order to connect the connectors\' pins or sockets with the board. The connector is also designed to be stackable in order to save space when connecting multiple circuits. The connector is rated for up to 20A and 400V, making it suitable for high-current applications. Additionally, the connector is designed for a temperature range from -20°C to +105°C.

Working Principle

The working principle of the 4-102972-0-25 rectangular connector is quite simple. Connecting two circuits involves connecting the pins of the two connectors together. The pins will then make contact with each other and form an electrical connection between the two circuits. This connection will then allow the switched electrical device to be controlled from both circuits.

Advantages

The 4-102972-0-25 connector offers a number of advantages over other types of connectors. Firstly, the connector is designed to be stackable, saving space when connecting multiple circuits. Additionally, the connector is rated up to 20A and 400V, making it suitable for high-current applications. The connector also offers a wide temperature range for applications ranging from -20°C to +105°C. Finally, the connector is designed for use on Printed Circuit Boards (PCBs), allowing for easy installation and maintenance.

Disadvantages

While the 4-102972-0-25 connector offers many advantages, there are also some potential drawbacks. Firstly, the connector is not suitable for applications requiring extreme temperatures such those found in automotive environments. Additionally, the connector requires manual assembly and is not suited for automated assembly lines. Finally, the small size of the connector can make it difficult to manipulate in certain instances.In conclusion, the 4-102972-0-25 connector is a useful component when it comes to connecting two circuits. The connector offers a wide range of advantages, such as a small footprint and high current & voltage ratings, making it suitable for a wide variety of applications. However, there are also some potential drawbacks, such as the difficulty of manipulating its small size and the restrictions on temperature range.

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