
Allicdata Part #: | 91910-21121-ND |
Manufacturer Part#: |
91910-21121 |
Price: | $ 0.00 |
Product Category: | Connectors, Interconnects |
Manufacturer: | Amphenol FCI |
Short Description: | CONN HEADER 21POS 1MM VERT SMD |
More Detail: | 21 Position Connector Header, Center Strip Contact... |
DataSheet: | ![]() |
Quantity: | 1000 |
1 +: | 0.00000 |
Series: | Conan™, MezzSelect™ |
Packaging: | Tube |
Part Status: | Obsolete |
Connector Type: | Header, Center Strip Contacts |
Number of Positions: | 21 |
Pitch: | 0.039" (1.00mm) |
Number of Rows: | 2 |
Mounting Type: | Surface Mount |
Features: | Board Guide, Solder Retention |
Contact Finish: | Gold or Gold, GXT™ |
Contact Finish Thickness: | 15.0µin (0.38µm) |
Mated Stacking Heights: | 4.15mm |
Height Above Board: | 0.034" (0.86mm) |
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.Rectangular Connectors - Arrays, Edge Type, Mezzanine (Board to Board) are a unique type of connector that can be used for various applications, especially those that require a low profile or a space-saving design. 91910-21121 rectangular connectors come in a variety of form factor sizes, ranging from small to large, and are available in different styles, such as pin-and-socket, ribbon, header, wire-wrap, crimp, PCB, and soldered. Each style has its own distinct advantages and can be used to suit different types of applications.
91910-21121 connectors have two walls which join at an angle to form a square or rectangular shape, providing a “board-to-board” connection. This type of connector is ideal for space constrained applications, such as in consumer electronics applications, that require strong mechanical and electrical performance. The 91910-21121 can be used in a variety of industries, such as automotive, aerospace, automotive, telecommunications, computers, medical, and consumer electronics.
The working principle behind the 91910-21121 connectors is that two conducting surfaces come into contact with each other, creating a path for current flow. This type of connection is referred to as a “board-to-board” connection, and is sometimes also referred to as a “surface-mount” connection. The two surfaces create a connection by using force sensitive contacts, which press against each other when force is applied. This type of connection is much more reliable than a traditional wire-to-wire connection.
91910-21121 connectors are commonly used for RF (radio frequency) signals, as well as high-speed data transfer applications. In order to maximize signal integrity, the connectors must be designed to reduce crosstalk and signal reflection as much as possible. The connectors are able to do this by using a “shielded” design, which reduces the amount of noise and interference that can occur. The connectors also have a “plated” design, which increases the amount of electrical conductivity between the two surfaces.
In addition to providing reliable connections, 91910-21121 connectors are designed to be as efficient and space-saving as possible. The connectors are usually designed with a wide array of pins, allowing for a higher number of rows and columns. This means that a higher amount of current can flow through a smaller size connector, making it ideal for space-constrained applications. In addition, the connectors are designed to be stackable, which can help reduce the overall size of an assembly.
The 91910-21121 rectangular connectors - arrays, edge type, mezzanine (board to board) offer customers a reliable connection for their electronics applications, while still offering the benefits of a space-saving design. The connectors feature strong mechanical and electrical performance, a “plated” design for greater conductivity, and a “shielded” design to reduce crosstalk and signal reflection. The wide array of pins, combined with their stackable design, means they can deliver higher current flow through a small size connector, which makes them ideal for space-constrained applications.
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Part Number | Manufacturer | Price | Quantity | Description |
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91911-21341 | Amphenol FCI | 0.0 $ | 1000 | CONN HEADER 41POS 1MM VER... |
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91910-21351 | Amphenol FCI | 1.62 $ | 1000 | CONN HEADER 51POS 1MM VER... |
91911-31451 | Amphenol FCI | 0.0 $ | 1000 | CONN HEADER 51POS 1MM VER... |
91911-31509LF | Amphenol FCI | 0.95 $ | 1000 | CONN HEADER 9POS 1MM VERT... |
91910-21225LF | Amphenol FCI | 1.31 $ | 1000 | CONN HEADER 25POS 1MM VER... |
91911-32125LF | Amphenol FCI | 0.85 $ | 1000 | CONN HEADER 25POS 1MM VER... |
91911-31469LF | Amphenol FCI | 2.17 $ | 1000 | CONN HEADER 69POS 1MM VER... |
91911-31569LF | Amphenol FCI | 2.99 $ | 1000 | CONN HEADER 69POS 1MM VER... |
91910-21125 | Amphenol FCI | 0.0 $ | 1000 | CONN HEADER 25POS 1MM VER... |
91910-21511LF | Amphenol FCI | 0.78 $ | 1000 | CONN HEADER 11POS 1MM VER... |
91910-21115 | Amphenol FCI | 0.0 $ | 1000 | CONN HEADER 15POS 1MM VER... |
91910-21121LF | Amphenol FCI | 1.79 $ | 211 | CONN HEADER 21POS 1MM VER... |
91911-21415LF | Amphenol FCI | 0.0 $ | 1000 | CONN HEADER 15POS 1MM VER... |
91911-31121LF | Amphenol FCI | 1.45 $ | 1000 | CONN HEADER 21POS 1MM VER... |
91911-31169LF | Amphenol FCI | 1.43 $ | 500 | CONN HEADER 69POS 1MM VER... |
91910-31331LF | Amphenol FCI | 0.85 $ | 1000 | CONN HEADER 31POS 1MM VER... |
91911-32315LF | Amphenol FCI | 0.71 $ | 1000 | CONN HEADER 15POS 1MM VER... |
91911-32215LF | Amphenol FCI | 0.85 $ | 1000 | CONN HEADER 15POS 1MM VER... |
91910-21141 | Amphenol FCI | 0.0 $ | 1000 | CONN HEADER 41POS 1MM VER... |
91911-32169LF | Amphenol FCI | 0.9 $ | 1000 | CONN HEADER 69POS 1MM VER... |
9191-6 | Keystone Ele... | 0.1 $ | 1000 | MACH SCREW BINDING COMBO ... |
91912-2 | TE Connectiv... | 0.69 $ | 1000 | PREMIUM SDE DIE,COAXICON |
91911-31115 | Amphenol FCI | 0.0 $ | 1000 | CONN HEADER 15POS 1MM VER... |
91911-31111LF | Amphenol FCI | 1.03 $ | 1000 | CONN HEADER 11POS 1MM VER... |
91911-31241 | Amphenol FCI | 0.0 $ | 1000 | CONN HEADER 41POS 1MM VER... |
R21-4-15.0A-9191-2-V | Sensata-Airp... | 31.16 $ | 1000 | CIRCUIT BREAKER MAG-HYDR ... |
91910-21411LF | Amphenol FCI | 0.53 $ | 1000 | CONN HEADER 11POS 1MM VER... |
91911-31531LF | Amphenol FCI | 1.73 $ | 1000 | CONN HEADER 31POS 1MM VER... |
91910-31525LF | Amphenol FCI | 0.0 $ | 1000 | CONN HEADER 25POS 1MM VER... |
91910-21321LF | Amphenol FCI | 1.16 $ | 1000 | CONN HEADER 21POS 1MM VER... |
91910-21121 | Amphenol FCI | 0.0 $ | 1000 | CONN HEADER 21POS 1MM VER... |
91911-21209 | Amphenol FCI | 0.0 $ | 1000 | CONN HEADER 9POS 1MM VERT... |
91911-21111 | Amphenol FCI | 0.0 $ | 1000 | CONN HEADER 11POS 1MM VER... |
91910-31541LF | Amphenol FCI | 0.0 $ | 1000 | CONN HEADER 41POS 1MM VER... |
91910-21511 | Amphenol FCI | 0.0 $ | 1000 | CONN HEADER 11POS 1MM VER... |
91910-21315LF | Amphenol FCI | 0.58 $ | 1000 | CONN HEADER 15POS 1MM VER... |
R21-4-2.00A-9191-1-V | Sensata-Airp... | 31.16 $ | 1000 | CIR BRKR MAGHYDR 2A 250VA... |
91910-21215LF | Amphenol FCI | 0.4 $ | 1000 | CONN HEADER 15POS 1MM VER... |
91911-32109LF | Amphenol FCI | 0.43 $ | 1000 | CONN HEADER 9POS 1MM VERT... |
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