ESQT-104-02-F-D-558

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:	0.292" (7.42mm)
Insulation Height:	0.558" (14.17mm)
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:	8
Style:	Board to Board or Cable
Contact Type:	Forked
Connector Type:	Elevated Socket
Part Status:	Active
Packaging:	Bulk

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Introduction

ESQT-104-02-F-D-558 is a rectangular connector for use in a variety of applications. It is a type of header or receptacle, and can also be referred to as a female socket. It is a multipole-type connector, allowing the connection of up to two wires or circuits. The advantages that result from its design lie in its rugged construction, as well as high signal-reliability.This rectangular connector comes in two standard types - a connector head and a matching socket. The pins in the connector head are normally configured in the straight pattern, and the corresponding receptacle or socket is fitted with sockets for accepting the pins of the header when mated. The pins of the connector head and the corresponding sockets of the socket are usually sized to ensure a secure mating between the two.

Applications

ESQT-104-02-F-D-558 is used in a variety of different applications. It is commonly used as a connector for cables in communication systems, as well as electrical and electronic circuits. It is also suitable for use in engineering, automotive, medical, industrial, and other various applications. In addition, this particular connector is designed to provide signal transmission reliability and meet the requirements of most modern applications.

Design

The ESQT-104-02-F-D-558 rectangular connector consists of two basic components: a connector head and corresponding socket. The connector head contains two contacts each with a 0.156" x 0.020" contact size. This is a spade-type connection, meaning the contacts are arranged in a horizontal manner. On the opposite side of the connector head is the socket which has two ports for receiving the pins of the header. The sockets have two contact sizes: 0.176" x 0.020" and 0.204" x 0.020".The connector itself also has two distinct advantages that make it ideal for use in a variety of applications. Firstly, it is designed to ensure secure connections which are critical when transmitting high-speed signals. Secondly, its low-profile design ensures foolproof mating that eliminates potential misalignment.

Materials

The ESQT-104-02-F-D-558 rectangular connector is composed of several different materials. The contact pins of the connector are constructed from phosphor bronze with a tin over nickel plating. The contacts provide reliable performance in DC and up to 20 GHz, while the tin-over-nickel plating provides excellent corrosion resistance.The socket, on the other hand, is composed of nylon and PBT plastic. The sockets also feature a non-flush contact design which ensures consistent termination and superior cable retention. This design provides further assurance of reliable signal transmission.

Working Principle

The working principle behind the ESQT-104-02-F-D-558 is simple. The connector head is pre-fitted with the two contacts which transmit signals to the socket. The pins of the connector head are mated with the corresponding sockets of the socket when the two sides are mated. This ensures secure connection between the two components, and reliable signal transmission. The low-profile design prevents misalignment, further improving signal integrity.

Conclusion

In conclusion, the ESQT-104-02-F-D-558 is an effective rectangular connector designed for use in a variety of applications. It is composed of high-quality materials that ensure reliable signal transmission, and its low-profile design prevents misalignment. This connector is well-suited for a wide range of applications, including engineering, industrial, medical, communications, and automotive, to name a few.

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