SSW-125-03-H-Q

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:	5.7A 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:	0.394" (10.00mm)
Insulation Height:	0.335" (8.51mm)
Series:	SSW
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:	0.100" (2.54mm)
Number of Rows:	3
Pitch - Mating:	0.100" (2.54mm)
Number of Positions Loaded:	50
Number of Positions:	75
Style:	Board to Board or Cable
Contact Type:	Forked
Connector Type:	Receptacle
Part Status:	Active
Packaging:	Bulk

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Introduction

SSW-125-03-H-Q is a kind of rectangular connectors, which corresponds with the category of headers, receptacles, female sockets. This paper intends to offer a comprehensive introduction to the application field and working principle of this product.

Application Field of SSW-125-03-H-Q

In terms of application field, this product should do fine in assembling environment that needs reliable signal connection between two electronic device. It is ideal for applications that requires higher power ratios that ordinary connectors can’t offer. This product has the upper hand in terms of its resilient metal shell and a hug range of available cables, which make it convenient to fit in different environment. Examples of applications include and not limited to computer system operation, communication systems, measuring systems, industrial control systems, aircraft systems, etc. For more detailed list of applications, please check product specifications from the sales department.

Working Principle of SSW-125-03-H-Q

The working principle of SSW-125-03-H-Q is also known as the electro-optical-mechanical communications connection principle. The structure of this product is composed of two parts: the male socket and the female socket. The male socket is a lug that can be used to transmit electricity, generally a copper wire loaded with metallic contact points. The female socket is a fixed point, generally a dielectric, that uniformly encircles the circumference and contains a plurality of intermittent contact points.When connecting two electronic devices, the male socket needs to be tightly embedded into the female socket process. The electrical conductivity of the contact points from both ends will then be established, just like an electricity bridge, to enable the signal connection between two electronic devices. Once the signal connection is established, signals with alternating electrical current will flow between the two ends of the connectors, achieving the task of information transmission and data communication. Not only it is reliable for signal transference in different environment, but also this product is easily to install and disassembled without special tools. It also has excellent vibration resistance ability and high durability, and can withstand in harsh environmental conditions.

Conclusion

In conclusion, SSW-125-03-H-Q is a kind of rectangular connectors, which is categorized under the headers, receptacles, female sockets heading. It is suitable to fit in different environments that demanded reliable signal connection across two electronic device. It is easy to install without tools and has excellent vibration-resistance ability withstanding harsh conditions. The working principle of it is rooted in electro-optical-mechanical communications connection. If you want to purchase it, please feel free to contact our sales department for any product specifications enquiry or special application requirements.

References

1.SSW-125-03-H-Q Technical Specification.
2.Rectangular Connectors Headers, Receptacles, Female Sockets, https://www.farnell.com/c/connectors-rectangular
3.Mechanical-Electrical Connectors Principles. https://www.ebay.com/gds/Mechanical-Electrical-Connectors-Principles-/10000000195579303/g.html

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