91920-21111

Series:	Conan™, MezzSelect™
Packaging:	Tube
Part Status:	Obsolete
Connector Type:	Receptacle, Outer Shroud Contacts
Number of Positions:	11
Pitch:	0.039" (1.00mm)
Number of Rows:	2
Mounting Type:	Surface Mount
Features:	Solder Retention
Contact Finish:	Gold or Gold, GXT™
Contact Finish Thickness:	15.0µin (0.38µm)
Mated Stacking Heights:	4.15mm, 4.5mm, 5mm, 5.5mm, 6mm, 7mm, 7.52mm
Height Above Board:	0.129" (3.28mm)

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Rectangular Connectors - Arrays, Edge Type, Mezzanine (Board to Board)- 191920-21111 Application Field and Working Principle Rectangular connectors are most commonly used in appliances and electronics, including cell phones, computers, and medical instruments. They enable a secure connection between two or more components in order to transfer power and data. The type of connector chosen depends on the application for which the connection is being made.Arrays: Arrays are slotted connectors that typically come in single or double row configurations and are used to connect multiple components within the same product or a system. While there is no specific application field for 190920-21111, it is a popular choice for any system that requires a larger number of contacts.Edge Type: Edge type connectors are most commonly used as printed circuit board (PCB) connectors. They often have a snap-in or friction lock mechanism to ensure a secure connection between devices. 190920-21111 is a great choice for edge type connectors as it is designed to provide both high performance and low cost with wide contact spacing for effective signal integrity. Mezzanine (Board to Board): Mezzanine connectors are used to establish a secure connection between two printed circuit boards (PCBs). This type of connector is typically used for signal, power, and data transfer. 190920-21111 is a popular choice for mezzanine connectors as it offers high contact density and reliable mechanical connections.Working Principle: When a 190920-21111 connector is used, a metal stamping technique is used to create a mating pair of contacts. The two contacts contain a rigid metal rivet to secure the connection and provide mechanical stability. The contact points on the connector are designed to be highly durable and reliable, ensuring a secure connection and preventing any potential data loss or loose connections.Conclusion: The 190920-21111 rectangular connector is a highly versatile and reliable solution for a variety of applications. It is an economical and reliable choice for edge type, mezzanine and array connectors. Its ability to provide secure and durable connections makes it ideal for any system and application that need a strong, reliable connection.

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