ESQT-140-02-G-Q-309

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:	0.541" (13.74mm)
Insulation Height:	0.309" (7.85mm)
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:	0.079" (2.00mm)
Number of Rows:	4
Pitch - Mating:	0.079" (2.00mm)
Number of Positions Loaded:	All
Number of Positions:	160
Style:	Board to Board or Cable
Contact Type:	Forked
Connector Type:	Elevated Socket
Part Status:	Active
Packaging:	Bulk

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ESQT-140-02-G-Q-309 Rectangular Connectors - Headers, Receptacles, Female Sockets The ESQT-140-02-G-Q-309 is a type of rectangular connector, which belongs to the category of headers, receptacles and female sockets. It is essentially designed to connect electrical devices such as wires, contacts, printed circuit boards, and circuit components together. It is also used to provide power or signal pathways between two or more devices. The connector comprises of two housing sections that are joined together. Each side of the housing has two rows of connectors and the electrical components that each row is coupled to.The ESQT-140-02-G-Q-309 connectors consist of two mating parts. One of the parts is the header which consists of male pins attached to a plastic housing. The pins are usually arranged in a row or dual row configuration depending on the design requirement. The other component is the receptacle which consists of a rectangular plastic body that houses the contacts. The contacts are often constructed from metal and the body of the connector is usually made from a thermoplastic material.The application field of the ESQT-140-02-G-Q-309 connectors can range from consumer electronics to industrial uses. They are commonly used in automotive, power supplies, telecommunications, and computers. It is also used for panel and board-level applications. The connectors are designed to provide reliable and secure electrical connections in harsh environment applications. The working principle of the ESQT-140-02-G-Q-309 connector is fairly simple. The pins of the header are inserted into the receptacle and the two sections are then secured together. The contacts of the header and the receptacle then connect and the electrical signal or power is transferred between the two components. The design of the connector ensures that the connection between the two components remains secure and stable with minimal contact resistance or voltage drop.The ESQT-140-02-G-Q-309 is an ideal choice for high-speed data transmission and power applications. It is also highly durable and can withstand harsh environmental conditions such as extreme temperatures, high vibrations, and shock. The connector is also highly reliable and can withstand high current and voltage. Moreover, they are designed to be user-friendly and have an easy-to-install design.In conclusion, the ESQT-140-02-G-Q-309 is an ideal choice for a variety of electronic applications. It is highly reliable, durable and easy to use, making it a great choice for commercial, industrial, and other applications. Moreover, it is designed to provide a secure and reliable electrical connection and can withstand harsh conditions.

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