ESQT-115-03-G-S-375

Insulation Color:	Black
Contact Finish Thickness - Post:	3.00µin (0.076µm)
Contact Material:	Phosphor Bronze
Contact Shape:	Square
Insulation Material:	Liquid Crystal Polymer (LCP)
Applications:	--
Voltage Rating:	--
Current Rating:	4.5A per Contact
Features:	--
Ingress Protection:	--
Mated Stacking Heights:	--
Contact Finish - Post:	Gold
Material Flammability Rating:	UL94 V-0
Operating Temperature:	-55°C ~ 125°C
Contact Length - Post:	0.083" (2.11mm)
Insulation Height:	0.375" (9.53mm)
Series:	ESQT
Contact Finish Thickness - Mating:	20.0µin (0.51µm)
Contact Finish - Mating:	Gold
Fastening Type:	Push-Pull
Termination:	Solder
Mounting Type:	Through Hole
Row Spacing - Mating:	--
Number of Rows:	1
Pitch - Mating:	0.079" (2.00mm)
Number of Positions Loaded:	All
Number of Positions:	15
Style:	Board to Board or Cable
Contact Type:	Forked
Connector Type:	Elevated Socket
Part Status:	Active
Packaging:	Bulk

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Headers, Receptacles, Female Sockets and Application Field & Working Principle of ESQT-115-03-G-S-375

Rectangular connectors are technology connecting components used to terminate cables or other forms of wires. Among the most common and widely used of these connector types are headers, receptacles, and female sockets. Headers are male connector components used as mating connectors or as a means of connecting one PCB to another. They are typically used within the application of electronics and wiring harnesses.Receptacles often referred to as sockets, are female connectors used in conjunction with headers either for the purpose of connecting two PCBs together, or for providing additional mating for the purpose of a wire-to-board connection. Finally, female sockets are connectors used to connect two board or cable components in a configuration providing a through-hole connection, allowing for circuit connections. These connectors come in many shapes and sizes depending on the application.Now turning to the specific connector type, the ESQT-115-03-G-S-375 rectangular connector is a type of header which can be used in the application of electrical connections for electric communication systems and other consumer electronics. This type of connector is designed to be used in an environment with mild levels of temperature and humidity, making it an ideal solution for applications including consumer control systems and communication systems. In terms of its operation and working principle, the ESQT-115-03-G-S-375 utilizes metal contacts to pass electrical signals between two separate components, allowing for efficient communication connections and control systems. The contacts can either be made of spring and strip or spring and riveted connections. The basic design of the runner consists of a number of pins and a body manufactured from plastic insulation materials. The pins are commonly soldered to the board, and the body is used as a spring-loaded jubilee clip for secure mounting. The pins of the connectors are configured in a row and spaced properly to ensure sufficient and reliable contact as well as low contact resistance. The clearances correspond to EN (European Norm) standard strict measures, while the stragular shape of the site connector ensures a proper mating alignment of the two connectors, making it suitable for use in relatively high-density and tight-space applications.The ESQT-115-03-G-S-375 connector also provides the flexibility of mounting onto boards in a 1-row format, with the convenience of removal for repair and maintenance without involving additional tools. A variety of options such as the number of pins, pin pitch, and the specific number of mounting holes, ensure that the ESQT-115-03-G-S-375 can be adapted and used in a variety of applications, depending on the specific customer requirements.Similarly, this type of connector offers a variety of environmental protection, including high-temperature resistance and corrosion protection, providing a secure fitment and long life. The metal contacts are designed with plated nickel-copper alloy, and the insulator materials are of fire-retardant polyamide. The sealed end shields and insulator cabling are available upon request, which can offer top-level protection against dust particles, fluids and other external elements. The ESQT-115-03-G-S-375 is designed to offer a higher level of flexibility in its application, with an easy installation process requiring minimal skill. It is an ideal cost-effective solution for applications such as home automation, consumer control systems, communication systems, computer networking, and many other types of electronic applications. Additionally, this type of connector is also available in custom designs and offer a range of features such as blind mating and outgassing protection for specific applications.

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