| Allicdata Part #: | 53309-2891-ND |
| Manufacturer Part#: |
53309-2891 |
| Price: | $ 0.00 |
| Product Category: | Connectors, Interconnects |
| Manufacturer: | Molex, LLC |
| Short Description: | CONN HEADER 28POS .80MM R/A SMD |
| More Detail: | 28 Position Connector Header, Outer Shroud Contact... |
| DataSheet: | 53309-2891 Datasheet/PDF |
| Quantity: | 1000 |
| 1 +: | 0.00000 |
| Series: | 53309 |
| Packaging: | Tape & Reel (TR) |
| Part Status: | Obsolete |
| Connector Type: | Header, Outer Shroud Contacts |
| Number of Positions: | 28 |
| Pitch: | 0.031" (0.80mm) |
| Number of Rows: | 2 |
| Mounting Type: | Surface Mount, Right Angle |
| Features: | -- |
| Contact Finish: | Tin |
| Contact Finish Thickness: | 120.0µin (3.05µm) |
| Mated Stacking Heights: | -- |
| Height Above Board: | 0.185" (4.70mm) |
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The 53309-2891 rectangular connector is one of the multipurpose connectors commonly used in the modern industrial environment. It\'s a reliable, affordable, and space-saving solution for necessary connections in both internal and external applications. It enables the transfer of data and power within and between electronic components on PCBs. This connector is also suitable for board to board interconnections.
Connectivity Requirements: 53309-2891 connectors are most often used in areas where both printed circuit boards (PCBs) and power/control systems require data transfer and daisy chain signals.
The 53309-2891 rectangular connector involves two components:
- Connector A – the PC Board Rail
- Connector B – the Cable Rail
Both of these components are inserted into and become part of the PCB. This connector is typically sold in panels or as a standalone assembly. It is edge type mezzanine, which allows for card-to-card socketing. It also works in both vertical and horizontal mounting.
Aside from their low-profile and high-density design, 53309-2891 connectors offer a number of advantageous features. These include a sealed design, which prevents EMI/RFI cross talk and ensures reliable data transfer, and a dust-resistant design, which increases reliability in corrosive industrial environments.
Applications: 53309-2891 rectangular connectors are used in a wide variety of applications. They are commonly used in power/control systems, industrial automation systems, medical and laboratory equipment, communications and data systems, transportation systems, and more.
Working Principle: The working principle behind 53309-2891 connectors involves two components that connect via socket joints. The connector A and connector B are inserted into the hole on the PCB board and bent so that the copper pads contact each other. When the power Cable enters the socket, the lock grooves are engaged to ensure a secure connection. The electrical signal is then transferred across the copper pads and the connection is made.
Conclusion: 53309-2891 rectangular connectors offer a reliable, cost-efficient way to transfer data and power in both internal and external applications. They are highly suitable for edge type mezzanine board to board interconnections and offer a number of advantageous features, including a sealed and dust-resistant design. This connector is often found in a wide variety of applications including power/control systems, medical and laboratory equipment, communications and data systems, and more.
The specific data is subject to PDF, and the above content is for reference
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53309-2891 Datasheet/PDF