SQW-120-01-L-D-VS

Insulation Color:	Black
Contact Finish Thickness - Post:	--
Contact Material:	Phosphor Bronze
Contact Shape:	Square
Insulation Material:	Liquid Crystal Polymer (LCP)
Applications:	--
Voltage Rating:	--
Current Rating:	3.8A per Contact
Features:	--
Ingress Protection:	--
Mated Stacking Heights:	--
Contact Finish - Post:	Tin
Material Flammability Rating:	UL94 V-0
Operating Temperature:	-55°C ~ 125°C
Contact Length - Post:	--
Insulation Height:	0.300" (7.62mm)
Series:	SQW
Contact Finish Thickness - Mating:	10.0µin (0.25µm)
Contact Finish - Mating:	Gold
Fastening Type:	Push-Pull
Termination:	Solder
Mounting Type:	Surface Mount
Row Spacing - Mating:	0.079" (2.00mm)
Number of Rows:	2
Pitch - Mating:	0.079" (2.00mm)
Number of Positions Loaded:	All
Number of Positions:	40
Style:	Board to Board or Cable
Contact Type:	Forked
Connector Type:	Receptacle
Part Status:	Discontinued at Digi-Key
Packaging:	Tube

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Rectangular Connectors – Headers, Receptacles, Female Sockets

Rectangular connectors provide power, data or signal transportation between two or more systems. The components of these connectors are fit together so precisely that they are able to maintain reliable electrical connection you can count on. The SQW-120-01-L-D-VS is one such rectangular connector used in various systems, and this article will explain its application fields and working principles.

General Overview

The SQW-120-01-L-D-VS is a standard rectangular connector, often referred to as a header, receptacle, or female socket. It has a rectangular metallic housing with a pin or socket connected on one side. This type of connector has 8.0mm of mated spacing and is designed for dependable and reliable connections.

Materials

The metallic housing is made from durable and corrosion-resistant stainless steel. It has a scoop-proof feature meaning it cannot easily be disconnected. The internal components are also made of durable materials which can withstand constant exposure to vibration and shock.

Application Field

This type of connector is often used in a variety of electronic systems, primarily in industrial and commercial settings. It is found in vehicles, in the automotive industry, in aerospace applications, in factories, and in engineering projects.

Working Principle

The working principle of the SQW-120-01-L-D-VS connector is simple yet effective. It works by creating an electrical connection between two or more systems. The housing fits snugly over each pin or socket, and this prevents movement and physical damage while ensuring a consistent connection.When the electrical current is transferred from one system to another, the internal components ensure that the voltage and amperage levels of the current remain within the acceptable range. This is done without causing short circuits or other dangerous side effects.

Safety Considerations

The SQW-120-01-L-D-VS is UL and CSA approved for safety. It has a voltage rating of 125V and a current rating of up to 8 Amps. It also has a galvanized steel shell and other features which help to protect against short circuits and shocks from contact with water or other liquids.

Conclusion

In conclusion, the SQW-120-01-L-D-VS is a standard rectangular connector used in many electronic and industrial systems. It has a durable, corrosion-resistant stainless steel housing and internal components that create reliable electrical connections. It is UL and CSA approved and rated for up to 125V and 8 Amps, and it also has features which help to protect against contact with water and short circuits.

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