ESQT-120-02-H-Q-730

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:	0.120" (3.05mm)
Insulation Height:	0.730" (18.54mm)
Series:	ESQT
Contact Finish Thickness - Mating:	30.0µin (0.76µm)
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:	80
Style:	Board to Board or Cable
Contact Type:	Forked
Connector Type:	Elevated Socket
Part Status:	Active
Packaging:	Bulk

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Rectangular Connectors - Headers, Receptacles, Female Sockets

The ESQT-120-02-H-Q-730 is a type of rectangular connector featuring headers, receptacles, and female sockets. This connector is made of thermoplastic polyester-nylon insulation, allowing it to be both durable and flexible in a variety of application settings. It is commonly used in communication cables and provides an improved signal transmission for more reliable and continuous connections.

Application Field

The ESQT-120-02-H-Q-730 has many applications in a range of industries. It can provide reliable connections between computer boards, test points, and PCBs. It is also an ideal option for creating secure connections between electronic components in satellite receivers, automotive dispatch systems, and digital wireless networks. As the connector can provide reliable electrical continuity and signal integrity, it is often chosen for air-wave receivers and data centers.

Working Principle

The ESQT-120-02-H-Q-730 is designed to support the transmission of high-frequency signals. It does this by creating a secure and reliable connection between two points. The connector features a two-position locking system, which ensures that the connection remains tight and secure through a combination of mechanical interlocking and electrical connection.The two-position locking system works by using two interlocking pin elements. The pin elements are connected to the connector by a pair of lancet-tipped contacts. The contacts ensure that the connection stays in place, and they also provide an electrical connection between the two points. This electrical connection ensures that signals can pass through the connection with minimal interference or loss of signal integrity.The ESQT-120-02-H-Q-730 is made of thermoplastic polyester-nylon insulation. This material is chosen for its strength and flexibility, which allows the connector to have a high-frequency performance. This material also provides extra protection from mechanical shock, vibration, and other types of environmental element, such as moisture and dust.

Conclusion

The ESQT-120-02-H-Q-730 is a type of rectangular connector with headers, receptacles, and female sockets. It is designed to provide reliable electrical continuity and signal integrity when used in a range of applications, such as communication cables, computer boards, test points, and PCBs. This connector is made of thermoplastic polyester-nylon insulation, which allows it to stand up to environmental elements and provides a high-frequency performance. It also features a two-position locking system, which ensures that the connection remains tight and secure.

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