ESQT-117-02-F-D-440

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:	0.410" (10.41mm)
Insulation Height:	0.440" (11.18mm)
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:	34
Style:	Board to Board or Cable
Contact Type:	Forked
Connector Type:	Elevated Socket
Part Status:	Active
Packaging:	Bulk

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ESQT-117-02-F-D-440 Application Field and Working Principle

Introduction

ESQT-117-02-F-D-440 is a type of rectangular connector. It belongs to the headers, receptacles, female sockets category. It is a common type of connector and widely used in many industrial and residential electrical systems. This article introduces the application field and working principle of the ESQT-117-02-F-D-440 rectangular connector.

Application field

ESQT-117-02-F-D-440 connectors are widely used in fields that require reliable contact between two or more electronic components. Typical applications include soft starter control system, medical equipment, LED lighting equipment, toys, robots, cables, and sensors.Due to its superior transmission performance, the ESQT-117-02-F-D-440 connector is suitable for the quick connection and replacement of electrical components in transportation, mining, and industrial automation equipment. Additionally, the flexible design of the ESQT-117-02-F-D-440 allows it to be applied in various high-speed data transmission applications.

Working principle

The ESQT-117-02-F-D-440 connector is a terminal contact type connector designed with two rows of alternating power and ground terminals. This enables the user to easily connect two electrical conductors of the same size.The ESQT-117-02-F-D-440 connector consists of two parts, an insulator and a contact. The insulator is made of a highly durable plastic, which prevents the movement of the contact. The contact is highly conductive and ensures a stable connection between two components.When two ESQT-117-02-F-D-440 connectors are mated, the two rows of power and ground terminals come together. This creates an electrical connection between the two components. The contacts press against each other, ensuring a good connection. The flexible design of the connectors allows for simple installation and removal.

Conclusion

The ESQT-117-02-F-D-440 connector is a versatile and reliable rectangular connector. It is widely used in a variety of industrial and residential applications due to its reliable contact between two electrical components. The two parts of the connector, the insulator and the contact, combine to create a stable electrical connection. The design of the connector allows for easy installation and removal. By understanding the application field and working principle of the ESQT-117-02-F-D-440 connector, users can make the best use of this type of connector.

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