4-102972-0-34

Operating Temperature:	-65°C ~ 105°C
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:	--
Overall Contact Length:	0.533" (13.55mm)
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:	--
Number of Positions Loaded:	All
Packaging:	Bulk
Part Status:	Active
Connector Type:	Header, Breakaway
Contact Type:	Male Pin
Pitch - Mating:	0.100" (2.54mm)
Number of Positions:	34
Number of Rows:	1
Row Spacing - Mating:	--
Series:	AMPMODU Mod II
Style:	Board to Board or Cable
Shrouding:	Unshrouded
Mounting Type:	Through Hole
Termination:	Solder
Fastening Type:	Push-Pull
Contact Length - Mating:	0.318" (8.08mm)
Contact Length - Post:	0.125" (3.18mm)

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Rectangular Connectors - Headers, Male Pins, 4-102972-0-34 Application Field and Working Principle

Rectangular connectors come in two forms: headers and male pins. The 4-102972-0-34 connector is a header connector type, and it has been designed for the purpose of providing excellent resistance to damage from EMI/RFI, moisture, and high temperatures. The application field of the 4-102972-0-34 connector includes applications in military and industrial equipment, instrument arrays, and electronic control systems.

Working Principle

The 4-102972-0-34 header connector is designed to provide robust, reliable and easy-to-use connection solutions when utilized in the mentioned applications. This connector utilizes split-beam tail contacts, commonly known as ‘crimp tails’, which are inserted into the contact housing of the header. Once inserted, the crimp tails are secured in place with a self-locking system. The contact housing is then crimped to the PCB board using a crimping tool that comes with the connector.The contact points of the header connector feature a metallic gold plating that provides superior conductive properties, resulting in low resistance and better signal transmission. The design of the 4-102972-0-34 connector is highly modular, enabling easy customization according to the requirements of the application. In order to ensure a complete seal, the contact housing is provided with a molded rubber gasket. This gasket blocks out moisture build-up and EMI/RFI interference.

Durability

In order to ensure a long product life and superior performance under severe operating conditions, the 4-102972-0-34 header connector is made of a high-grade material that has been engineered to resist temperatures of up to 95°C. The contact housing is made from a thermoplastic material that is capable of withstanding heat and impact. This ensures that the connector does not begin to melt or lose its shape under extremely high temperature conditions.The terminals and contact pins of the connector are designed with a special groove that allows for easier insertion into the holes in the board. The grooved design also helps ensure a secure fit. In addition, the 4-102972-0-34 connector features an angular taper that ensures improved electrical contact and better retention.

Safety Features

The 4-102972-0-34 connector is designed with a number of safety features in order to minimize the likelihood of electrical shock. The header connector is designed with two locking features. One feature is the interlocking clip, which helps securely seat the header into the board and prevents the header from being accidentally disconnected. The second feature is a locking edge that slips over the edge of the board and prevents the header from being accidentally removed. In addition, the contact points feature a molded rubber gasket, which prevents unwanted moisture build-up between the contacts.

Applications

The 4-102972-0-34 header connector is widely used in a variety of military and industrial equipment applications, such as instrument arrays, electronic control systems, and field sensor networks. It is also used in a variety of domestic and commercial applications, such as telecommunications and consumer electronics.In conclusion, the 4-102972-0-34 header connector is a reliable and durable rectangular connector that is ideal for applications in a wide variety of industries. The elegant design of the header connector ensures easy customization and integration into pre-existing electrical systems. It is designed with a number of safety features such as interlocking clips and locking edges, which help ensure a secure and reliable connection. The header\'s high grade thermoplastic material ensures superior temperature and impact resistance, while its molded rubber gasket prevents moisture build-up and EMI/RFI interference.

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