
Allicdata Part #: | SQW-120-01-H-D-VS-ND |
Manufacturer Part#: |
SQW-120-01-H-D-VS |
Price: | $ 6.31 |
Product Category: | Connectors, Interconnects |
Manufacturer: | Samtec Inc. |
Short Description: | 2MM SOCKET STRIPS |
More Detail: | 40 Position Receptacle Connector Surface Mount |
DataSheet: | ![]() |
Quantity: | 1000 |
1 +: | $ 5.68260 |
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: | 3.8A 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: | -- |
Insulation Height: | 0.300" (7.62mm) |
Series: | SQW |
Contact Finish Thickness - Mating: | 30.0µin (0.76µm) |
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: | Active |
Packaging: | Tube |
Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us: sales@allicdata.com
Rectangular connectors are widely used in all sorts of electrical applications, from consumer electronics to military and aerospace systems. The SQW-120-01-H-D-VS is one of the most popular types of rectangular connector, and this article aims to provide an overview of its application fields and working principles.
Application Fields
The SQW-120-01-H-D-VS is known for its wide range of applications in electronics systems. It is often found in consumer electronics products such as computers, LCD screens, and audio equipment. It is also regularly used in industrial and military applications, from medical equipment and communications systems to aerospace and defense solutions. Its reliable performance and excellent insulation properties make it a popular choice for harsh environments.
Working Principle
The SQW-120-01-H-D-VS is a 4-pin rectangular connector with a male header and a female socket. It is designed with a positive locking mechanism for a secure and reliable connection between the two components. It has two 2-pole contacts which are inserted into the corresponding sockets and secured with a removable blackout guide. The contacts are made from a high-quality copper alloy material and are gold-plated for improved durability and corrosion resistance. The body of the connector is made from a robust thermoplastic material which is designed to resist impact and vibration.
The high-density contacts of the SQW-120-01-H-D-VS are designed to minimize signal loss, providing superior signal transmission performance in even the harshest environments. The contacts also feature a molded plastic cavity which helps to protect the contacts from any external interference. The connector is designed to meet strict compliance requirements, and it has a VDE rating up to 600V and a current rating up to 10A.
Conclusion
The SQW-120-01-H-D-VS is a popular rectangular connector that is suitable for a wide range of applications, from consumer electronics to military and aerospace solutions. It features a positive locking mechanism for a reliable connection between the two components, and the high-density contacts are designed to provide superior signal transmission performance. The connector also meets strict compliance requirements, and its high-quality materials help to protect it from external interference and corrosion.
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