91910-21225

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Rectangular Connectors, with their versatility and robust design, can be applied in a variety of industries and applications. The 91910-21225 is a ‘state-of-the-art’ combination of Edge Type, Mezzanine (Board to Board) and Array type rectangular connectors. It offers effective solutions for system interconnection requirements of today’s most sophisticated electronic systems.

The 91910-21225 array-type rectangular connector consists of a series of press-fitted contacts with two rows of mating contact tabs. Contacts are designed to provide reliable polarized and reliable positive connection. The contacts are pre-assembled into an insulator and arranged in an orderly, array format and can be configured for single or multiple connections in panel or card-mount applications. An array of pick-and-place pockets is available on .062” centers with front tail, snap-in or snap-in card type contacts. The standard array configuration includes 18 fingers with 0.072” or 0.0937” center lines on .093”, .120”, .187”, and .250” centerlines. The 91910-21225 also allows the use of board level shielding to reduce EMI/RFI and interference.

Apart from the array type, the 91910-21225 features an Edge Type and Mezzanine (Board to Board) design. The 91910-21225 edge-type connectors are also pre-assembled and designed to provide reliable edge-card connection. The edge card contacts are manufactured with plated terminals, allowing mating with PC boards or existing connectors. It is important to note that the 91910-21225 edge-type connectors can be used in combination with other mezzanine-type connectors, to increase system-level flexibility.

The 91910-21225 Mezzanine (Board to Board) connector, unlike the Edge Type Connector, is designed to allow two boards to be connected on the same side of the substrate. This innovative design features a low profile design and an inter-locking cover, ensuring a secure fit. The Mezzanine (Board to Board) connector works differently than the Edge Type or Array type connector, as the two boards are connected via a single connector, allowing boards to be more compact. The mezzanine design also offers a safe and reliable connection, and the added benefit of providing a cost-effective solution for applications where two or more boards must be connected.

Whether used in arrays, Edge-type or mezzanine (board to board) applications, the 91910-21225 is designed to provide secure connections and provide a comprehensive solution to system interconnection requirements. Its well-designed combination of features, convenience, robustness, and versatility make it a great choice for today’s most advanced industrial and consumer applications.

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