ESQT-131-02-FM-D-309

Insulation Color:	Black
Contact Finish Thickness - Post:	--
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:	Tin
Material Flammability Rating:	UL94 V-0
Operating Temperature:	-55°C ~ 125°C
Contact Length - Post:	0.541" (13.74mm)
Insulation Height:	0.309" (7.85mm)
Series:	ESQT
Contact Finish Thickness - Mating:	3.00µin (0.076µm)
Contact Finish - Mating:	Gold
Fastening Type:	Push-Pull
Termination:	Solder
Mounting Type:	Through Hole
Row Spacing - Mating:	0.079" (2.00mm)
Number of Rows:	2
Pitch - Mating:	0.079" (2.00mm)
Number of Positions Loaded:	All
Number of Positions:	62
Style:	Board to Board or Cable
Contact Type:	Forked
Connector Type:	Elevated Socket
Part Status:	Active
Packaging:	Bulk

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Introduction

The ESQT-131-02-FM-D-309 is a rectangular connector header, designed to be used in various electronic devices and systems. These connectors feature a high-contact density, quality interconnection capability, and superior durability. This type of connector is ideal for a broad range of applications, including communications, aerospace, aviation, power supplies, and industrial automation, as well as other general industrial applications.

Application Field

This type of rectangular connector is ideal for a variety of applications, such as industrial and military environments. This includes connectors used in communication systems, aerospace networks, avionics equipment, and industrial automation. It supports reliable high-speed transmission with low crosstalk and insertion and withdrawal losses.One of the most common applications for ESQT-131-02-FM-D-309 connectors is as a reliable high-density interconnect solution in military and commercial avionics systems. This compact and reliable connection solution is commonly used in flight control systems, power management, mission systems, and data resources management systems. These connectors are also widely used in laboratory equipment and industrial automation systems.

Working Principle

ESQT-131-02-FM-D-309 rectangular connectors use two mating components to create a secure and reliable electrical connection between two points. The rectangular cable connectors comprise a female receptacle and a male header. The female receptacle is a hollowed out housing with a series of contacts inside; these contacts are generally made from copper alloy and can be configured in a variety of sizes and configurations depending on the application. The female receptacle housings are generally made from a high temperature dry and body-bonded plastic or other thermoset material, such as nylon or layered composite materials, for superior durability.Once the female receptacle is attached to the device or cable, the male header component is inserted into the female receptacle, where the contacts are engaged. The male header contains a series of pins that are inserted into the female receptacle. The connection is secured via a latch mechanism which tightly secures the two components together, increasing resistance to shock, vibration, and contaminants. The male header typically has a protective cover, which is used to prevent damage to the pins during handling and mating. These connectors can accommodate a variety of cable sizes and pin configurations, making it easy to configure for your application. The connectors are rated for up to 1000 VDC and up to 15 A.

Conclusion

The ESQT-131-02-FM-D-309 rectangular connectors are reliable, high-speed interconnect solutions ideal for a variety of applications. This type of connector is suitable for use in military and commercial avionics systems, communications systems, and industrial automation systems and can accommodate a wide range of cable sizes and pin configurations. With its high-level of performance and reliability, the ESQT-131-02-FM-D-309 is an excellent choice for any application that requires a secure and reliable connection.

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