ESW-121-34-G-S

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:	550VAC
Current Rating:	5.2A 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:	0.280" (7.11mm)
Insulation Height:	0.635" (16.13mm)
Series:	ESW
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:	--
Number of Rows:	1
Pitch - Mating:	0.100" (2.54mm)
Number of Positions Loaded:	All
Number of Positions:	21
Style:	Board to Board
Contact Type:	Forked
Connector Type:	Elevated Socket
Part Status:	Active
Packaging:	Bulk

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Introduction The ESW-121-34-G-S is a rectangular connector that belongs to the category of rectangular connectors – headers, receptacles, and female sockets. It is mainly used for power and signal transmissions in electronic devices.Application FieldThe ESW-121-34-G-S is designed for applications such as consumer electronics, automotive, industrial automation, etc. It is suitable for signal connections in high-speed and low-voltage applications. The ESW-121-34-G-S can also be used for board-level voltage and current connection. The connector is also suitable for medical devices that require an enhanced level of accuracy and precision.It is suitable for any device that has a compatible rectangular connection, such as computers, routers, switches, cell phones, TVs, PDAs, tablets, devices with Ethernet ports, etc.Working PrincipleThe ESW-121-34-G-S is a contacts-based connection. The contact is made when the metal surface of the contact comes into contact with the metal surface of the contact on the other side. This creates a strong electrical connection between the two sides. The contact is typically made between two conductive surfaces, such as metal and metal or metal and plastic.The connection is made with an electric force, which is the transfer of electrical current from one point on the connector to another. The contact provides a lower resistance than traditional metal-to-metal connections, which reduces power loss. The electric force is stronger than the mechanical forces that would otherwise be applied to make the connection.This type of connection offers several advantages over other types. It has a low insertion force, meaning that it is easy to plug in and unplug. It facilitates quick electrical connections. It also provides better contact reliability, making it a great choice for applications that require a reliable connection.Conclusion The ESW-121-34-G-S is a versatile, reliable rectangular connector that belongs to the category of rectangular connectors – headers, receptacles, and female sockets. It is mainly used for power and signal transmissions in electronic devices, such as consumer electronics, automotive, industrial automation, etc. It offers a contacts-based connection with a low insertion force, facilitating quick electrical connections. The contact provides a lower resistance than traditional metal-to-metal connections, which reduces power loss. The connector can be used for devices with compatible rectangular connections, such as computers, routers, switches, cell phones, TVs, PDAs, tablets, devices with Ethernet ports, and many medical devices.

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