| Allicdata Part #: | 22-28-4276-ND |
| Manufacturer Part#: |
22-28-4276 |
| Price: | $ 1.01 |
| Product Category: | Connectors, Interconnects |
| Manufacturer: | Molex, LLC |
| Short Description: | CONN HEADER 27POS .100 VERT GOLD |
| More Detail: | Connector Header Through Hole 27 position 0.100" (... |
| DataSheet: |  22-28-4276 Datasheet/PDF |
| Quantity: | 1000 |
| 1 +: | $ 0.90720 |
| Series: | KK 42375 |
| Packaging: | Bulk |
| Part Status: | Active |
| Connector Type: | Header, Breakaway |
| Contact Type: | Male Pin |
| Pitch - Mating: | 0.100" (2.54mm) |
| Number of Positions: | 27 |
| Number of Rows: | 1 |
| Row Spacing - Mating: | -- |
| Number of Positions Loaded: | All |
| Style: | Board to Board or Cable |
| Shrouding: | Unshrouded |
| Mounting Type: | Through Hole |
| Termination: | Solder |
| Fastening Type: | Push-Pull |
| Contact Length - Mating: | 0.240" (6.10mm) |
| Contact Length - Post: | 0.125" (3.18mm) |
| Overall Contact Length: | 0.455" (11.56mm) |
| Insulation Height: | 0.090" (2.29mm) |
| Contact Shape: | Square |
| Contact Finish - Mating: | Gold |
| Contact Finish Thickness - Mating: | 30.0µin (0.76µm) |
| Contact Finish - Post: | Tin |
| Contact Material: | -- |
| Insulation Material: | Polyamide (PA), Nylon, Glass Filled |
| Features: | -- |
| Operating Temperature: | -- |
| Ingress Protection: | -- |
| Material Flammability Rating: | UL94 V-0 |
| Insulation Color: | Black |
| Current Rating: | -- |
| Voltage Rating: | -- |
| Mated Stacking Heights: | -- |
| Contact Finish Thickness - Post: | 100.0µin (2.54µm) |
| Applications: | Automotive, General Purpose, Medical, Telecommunications |
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Rectangular connectors, such as the 22-28-4276, are used to connect two components together. These connectors are designed for high current carrying capabilities, a low contact resistance and a secure connection. They also provide reliable signal integrity over the widest possible frequency range at both low and high signal levels.
The 22-28-4276 is specifically designed to mate with flexible printed circuit (FPC) or flexible flat cable (FFC). The dual row header is constructed with a reliable two-piece design that includes gold-plated contacts to ensure mechanical stability and electrical performance. This model is also equipped with a picking window for automated assembly and is compatible with a broad range of mating connectors.
Applications for the 22-28-4276 include the connection of one or more cables to a printed circuit board (PCB). It is commonly used in cellular phones, PDAs, laptop computers, tablet PCs, Bluetooth headsets, digital cameras, and other portable electronic devices.
In order to function properly, the 22-28-4276 must be correctly mounted and installed. The connector body should be securely screwed down onto the PCB. The necessary screws and mounting holes are typically provided with the connector.
Once the connector is mounted, the FPC or FFT should be inserted and firmly held down into place. The pinout must then be checked to ensure proper electrical contact. The pins are typically gold-plated for increased electrical efficiency.
Once the pins are in contact, the mating connector is then ready to make connection. The terminals inside the connector should always be kept clean in order to maintain a secure and reliable connection. Any dirt, dust, or other build-up that could interfere with the connection should be removed.
The 22-28-4276 has a variety of applications in today’s electronics, and is becoming increasingly popular in industrial controls and consumer products. Its low cost, easy installation, and reliable performance make it a great choice for low-frequency signal applications. It is also an ideal solution for connecting one or more cables to a single printed circuit board.
The specific data is subject to PDF, and the above content is for reference
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