SSW-138-02-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:	--
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:	0.194" (4.93mm)
Insulation Height:	0.335" (8.51mm)
Series:	SSW
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:	38
Style:	Board to Board or Cable
Contact Type:	Forked
Connector Type:	Receptacle
Part Status:	Discontinued at Digi-Key
Packaging:	Bulk

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Introduction

SSW-138-02-G-S Rectangular Connectors, also known as Headers, Receptacles, and Female Sockets, are an important part of any electronic design. They are used to provide stable and reliable connection between two pieces of electronic equipment, or to connect one piece of equipment to a power source. They are made from a variety of materials, including metals, plastic, and glass, depending on the specific application and the devices they are used to connect.

Design and Construction

SSW-138-02-G-S Rectangular Connectors are sold in preconfigured packages that include both male and female parts. The female socket, also known as the receptacle, is typically a flat rectangular shape with two parallel rows of pins mounted inside of it, that the male part, known as the header, plugs into. The pins consist of two different surfaces, a curved surface and a flat surface, that allow for a secure connection between the two pieces of equipment. The pins can also be gold plated for increased conductivity and a stronger connection.

Application Fields

SSW-138-02-G-S Rectangular Connectors are used in a variety of applications, including data transmission, power distribution, industrial control, automotive electronics, and home appliances. They are commonly used to create cables and connectors between devices, and are ideally suited for applications where heat or vibration may be an issue.

Working Principle

The working principle of SSW-138-02-G-S Rectangular Connectors is simple. The male header is inserted into the female socket, and the two pins located on the header fit into two receptacles located on the female socket. This creates an electrical connection between the two pieces of equipment, which allows for data transfer, power distribution, or other electrical signals. The pins on the header are designed to ensure a reliable connection, and typically have gold finger contacts for increased conductivity. The contacts endure repeated insertion and removal, while still maintaining a secure connection. The contacts also prevent any corrosion from occurring, which can lead to false readings or poor signal transmission.

Conclusion

SSW-138-02-G-S Rectangular Connectors are an essential part of any electronic design. They are used to create reliable connections between two pieces of equipment, or to a power source. They are designed for applications where heat or vibration may be an issue, and are typically constructed from a variety of materials to provide a secure connection. The male header is inserted into the female socket, and the pins on the header establish a reliable electrical connection between the two pieces of equipment, allowing for data transfer, power distribution, or other electrical signals.

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