ESQT-138-02-F-S-775

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:	0.075" (1.91mm)
Insulation Height:	0.775" (19.69mm)
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:	--
Number of Rows:	1
Pitch - Mating:	0.079" (2.00mm)
Number of Positions Loaded:	All
Number of Positions:	38
Style:	Board to Board or Cable
Contact Type:	Forked
Connector Type:	Elevated Socket
Part Status:	Active
Packaging:	Bulk

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Introduction

Rectangular connectors offer a cost-efficient and easy way to connect electrical systems. With physical designs such as headers, receptacles, female sockets, various types of components such as switches, relays, control circuit devices, and other types of electronic components or even wires can be easily connected to other systems. The ESQT-138-02-F-S-775 is one such type of rectangular connector belonging to the same field.

Application Field and Working Principle

The ESQT-138-02-F-S-775 is a 2-row, 2-level, 138-way, female socket connector for use in a variety of electrical applications. The contact is made of stainless steel materials that provide reliable electrical connections along with a robust design that withstands close packing density and harsh environments. Its robust contacts and reliable mating capability make it suitable for use in almost any environment.The ESQT-138-02-F-S-775 has riveted wire-to-board connections that offer increased connection rates and faster installation. It also has an improved mating design that increases connection reliability and reduces the risk of connection failures. The ESQT-138-02-F-S-775 is suited for applications involving high levels of vibration as its spring-loaded contact ensures proper electrical connection. In addition, the ESQT-138-02-F-S-775 features tooling and panel-size standardization that allows for retrofitting of existing designs, minimizing the need for tooling and time-consuming panel modifications.The ESQT-138-02-F-S-775’s working principle is quite simple. It is basically composed of a fixed portion and a mobile element, respectively known as housings, which are installed on opposing ends of the connection. When plugged into the respective mating part, the proper contact between the conductive pins is made, thus ensuring proper connection and continuity of the electrical flow. The ESQT-138-02-F-S-775 is equipped with an integral locking system that ensures tight secure connection.

Advantages

The ESQT-138-02-F-S-775 is a cost-effective and reliable solution for connecting electrical systems. Its ability to withstand harsh environments and maintain the reliability of the connection, due to its robust design and improved mating elements, makes it a suitable choice for both industrial and commercial application. Its ability to reduce connection failures and provide maximum connection rates further increase its usefulness.The ESQT-138-02-F-S-775 connector is also designed for easy and quick installation. It comes with a wide assortment of accessories and is compliant with a number of international standards, such as UL, CSA, and CE. This helps to ensure that the connector is easily integrated into most systems, regardless of their region or origin.Moreover, the ESQT-138-02-F-S-775 offers a high level of design flexibility. It can be used in many types of applications and is available in both 2 and 3 row formats. This allows for customization in terms of design and performance to meet the needs of various applications.

Conclusion

The ESQT-138-02-F-S-775 rectangular connector is a reliable and cost-effective solution for applications that need electrical connections with reliable performance. Its robust design and improved mating elements provide a reliable connection even in harsh environments. Furthermore, its easy and quick installation, coupled with its design flexibility, makes it a suitable choice for many applications.

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