ESW-125-33-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:	0.090" (2.29mm)
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:	25
Style:	Board to Board
Contact Type:	Forked
Connector Type:	Elevated Socket
Part Status:	Active
Packaging:	Bulk

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ESW-125-33-G-S Application Field and Working Principle

Rectangular Connectors - Headers, Receptacles, Female Sockets are popular for providing connectivity in a range of industrial settings. This article discusses the application field and working principle of the ESW-125-33-G-S series of connectors. It explains the different features of the connectors such as their pins, contacts, housing, and the way in which they enable the transfer of electrical signals.

Pin and Contact Considerations

The ESW-125-33-G-S series of connectors is designed to provide reliable connections between two device points. This is achieved through the use of pins and contacts, which can be metal posts, blades, pins, or SMA arms. The size of the pins and contacts depends on the type of connection being made and can range from 0.5mm to 2.2mm in diameter. The pins and contacts are made from reliable materials such as Copper, Copper Alloy, Brass, and Phosphor Bronze, which provide good contact and service life.

Housing Material and Options

The housing materials for the ESW-125-33-G-S series of connectors vary according to the application they are being used for. The most common materials used include PBT, PC, and LCP, which all provide good mechanical and electrical stability. In addition to these materials, there are also other options available such as gold-plated contacts, reinforced body design, and EMI/RFI shielding to make the connectors more reliable and robust.

Current Rating

The ESW-125-33-G-S series of connectors are designed to carry a maximum current of 2A per contact. This is suitable for most electrical applications, and any additional protection may be added if needed. For example, in some industrial application environments, where higher currents and voltages are expected, additional measures such as grounding and overvoltage protection may be needed.

Working Principle

The ESW-125-33-G-S series of connectors functions by allowing an electrical connection between two points. It works by having a housing material that protects the pins and contacts from any stray current or corrosion. The metal pins and contacts conduct the current between the two points, allowing for an effective connection.

Application Fields

The ESW-125-33-G-S series of connectors is widely used in a variety of industrial settings. This includes applications such as motor control, signal processing, telecommunications, automotive, energy, and other control applications. In addition to this, these connectors are also great for prototyping as they can be easily connected and disconnected.

Conclusion

The ESW-125-33-G-S series of connectors is a great choice for a variety of applications due to its reliable construction and fast connection times. The metal pins and contacts provide a reliable electrical connection and the housing materials provide excellent mechanical and electrical stability. In addition, they come in a wide variety of sizes, enabling them to be used in a range of settings.

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