SSW-140-21-H-Q

Ssw-140-21-H-Q Application Field and Working Principle

The SSW-140-21-H-Q is a type of rectangular connector that belongs to the group of headers, receptacles, female sockets. Specifically, this rectangular connector is a female-end card-edge connector that is designed to attach into a solderless breadboard. Moreover, the SSW-140-21-H-Q is great for applications in the industrial and commercial fields as it is highly dependable for interconnection between boards.

Design and Construction

The SSW-140-21-H-Q rectangular connector is made of high-temperature thermoplastic and has a 21-pin array. The connector features an operating temperature that ranges from -20℃ to 85℃ and a dielectric strength that reaches up to 200V AC/minute. Moreover, this device can be easily maneuvered into its mated target as it has a 2mm contact pitch and 0.50 mm contact height. The header also incorporates a locking lever indicating that the card-edge connectors are securely connected to the bottom card.

Application Uses

The SSW-140-21-H-Q rectangular connector is an ideal solution for use in numerous industrial and commercial applications requiring connection between printed circuit boards. The connector is often used in various small instruments, wire harness, automotive products, and industry control panel equipment. With its reliable interconnection and easy installation, the SSW-140-21-H-Q is an efficient and convenient product.

Working Principle

The SSW-140-21-H-Q is a type of connecting element used to link two printed circuit boards with each other. The working principle of the SSW-140-21-H-Q is to provide a secure electrical and mechanical connection between the two connected parts. It has two components: a female header, which is placed in the SLB, and a card-edge connector which is designed to fit into the board. When the card-edge connector pushes into the female header, it creates a reliable, secure connection. The working principle of the SSW-140-21-H-Q ensures that industry equipment and design are always in synchronization.

Protection and Safety

The SSW-140-21-H-Q provides a secure interconnection between two boards, preventing any loose connection that may lead to damage of the boards. This device conforms to UL, CSA, and TUV CSA standards, providing safety assurance for the device. Additionally, the SSW-140-21-H-Q features an integrated locking lever to avoid damage caused by accidental falls. The connector also has an ergonomic design for ease of installation.

Conclusion

The SSW-140-21-H-Q rectangular connector belongs to the group of headers, receptacles, female sockets, and it is highly suitable for the industrial and commercial field. This connector has a high-temperature thermoplastic construction with a 21-pin array, and it operates at a temperature of -20℃ to 85℃ and a dielectric strength up to 200V AC/minute. The SSW-140-21-H-Q provides a secure connection and protection between two boards, offering easy installation and makes it ideal for various industrial and commercial products. Additionally, the SSW-140-21-H-Q is UL, CSA, and TUV CSA certified, providing assurance of its safety and reliability.

References

Newark - SSW-140-21-H-Q
Electronics Notes – Header Connectors
Midwest Component Research - Header Connectors