SQW-122-01-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:	44
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 - a group of headers, receptacles, and female sockets ranging from miniature thru higher power applications traditionally used for PCB-to-PCB, cable-to-PCB, and cable-to-cable interconnects - have been applied in a wide variety of applications, from aerospace, military, and medical to the latest consumer and home appliance. The SQW-122-01-L-D-VS connectors, in particular, can provide secure, reliable, and protective electrical connection that can be used in a broad range of applications in multiple industries. This article will examine the application field and working principle of the SQW-122-01-L-D-VS Connectors. SQW-122-01-L-D-VS rectangular connectors have two sets of male/female mating halves. These connectors feature wider plastic housings. The use of plastics as the material for the housing provides increased voltage insulation safety feature. Moreover, these connectors are much easier to mount than standard rectangular connectors, and come in various heights. The SQW-122-01-L-D-VS connectors have a variety of terminal options, ranging from brass or nickel plating to stainless steel.Common applications in which the SQW-122-01-L-D-VS rectangular connectors can be used include the following: medical equipment, communication equipment, aerospace, computing, industrial control, and transportation. SQW-122-01-L-D-VS connectors are particularly suited for applications where space is a premium, as they require minimal space. In addition, these connectors have a high retention force, ensuring a secure electrical connection.The working principle behind the SQW-122-01-L-D-VS rectangular connectors is relatively simple. The working principle is based on the typical contact spring principle. On one side, there is a lever that makes electrical contact with the other side when the two sides are mated together, resulting in an electrical connection. The lever exerts pressure on the other side, creating contact force that is sufficient in maintaining an electrical connection between the two sides.When mated, the SQW-122-01-L-D-VS connectors also provide shielding protection. Shielding protection is important in many applications, particularly those involving sensitive data. Shielding helps to reduce the amount of noise that can be introduced into the signal path, which could be damaging to the signal quality. In addition, the connectors are designed to prevent water, dust, and other environmental elements from entering the connection, thereby preventing damage to the connection. In conclusion, the SQW-122-01-L-D-VS rectangular connectors are well suited for a wide range of applications, due to their easy of mounting, high retention force, and superior shielding protection. They are ideally suited for applications where there is a space constraint, and for applications where shielding and environmental protection are required. The working principle behind the connector is based on a contact spring principle, which helps to ensure a secure electrical connection between the two sides.

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