51939-031LF Allicdata Electronics
Allicdata Part #:

51939-031LF-ND

Manufacturer Part#:

51939-031LF

Price: $ 8.58
Product Category:

Connectors, Interconnects

Manufacturer: Amphenol FCI
Short Description: PWRBLADE R/A LF HDR
More Detail: N/A
DataSheet: 51939-031LF datasheet51939-031LF Datasheet/PDF
Quantity: 1000
Lead Free Status / RoHS Status: Lead free / RoHS Compliant
Moisture Sensitivity Level (MSL): 1 (Unlimited)
165 +: $ 7.79569
Stock 1000Can Ship Immediately
$ 8.58
Specifications
Series: PwrBlade®
Packaging: Tray 
Lead Free Status / RoHS Status: --
Part Status: Active
Moisture Sensitivity Level (MSL): --
Connector Usage: --
Connector Type: Header, Male Pins and Blades
Connector Style: Blade Power
Number of Positions: 45
Number of Positions Loaded: All
Pitch: 0.100" (2.54mm)
Number of Rows: 4
Number of Columns: --
Mounting Type: Board Edge, Through Hole, Right Angle
Termination: Solder
Contact Layout, Typical: 24 Signal, 21 Power
Features: Board Lock, Mating Guide
Contact Finish: Gold or Gold, GXT™
Contact Finish Thickness: 30.0µin (0.76µm)
Color: Black
Current Rating: --
Material Flammability Rating: UL94 V-0
Operating Temperature: -20°C ~ 105°C
Voltage Rating: --
Description

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The 51939-031LF is a specialized backplane connector that is used in various applications. Its small, low profile design and built-in shielding make it an effective solution for connecting embedded systems and printed circuit boards. It is designed to withstand extreme temperatures, and has a high current rating, making it ideal for use in a range of industrial and scientific applications.

Application Field

The 51939-031LF is designed for a variety of applications, from industrial to scientific. It is used in medical imaging, as well as in wireless communication devices, and can be found in home networking products. It is also used in a variety of other products, such as elevator controllers, highway signs, and security systems. Because of its features, this connector is often chosen for applications that require a reliable connection.

Working Principle

The 51939-031LF uses a specialized locking mechanism to connect two components. This helps ensure that the connector is firmly attached and prevented from becoming loose or disconnected. The connector has two parts: an inner core that is held in place by the locking mechanism, and an outer shell that shields the connection from external interference. The outer shell also protects the connection from dust and water. The inner core is then connected to the opposing component with a quick-connect mechanism. This ensures that the connection is secure and reliable.

The 51939-031LF is suitable for a range of operating temperatures and is rated for up to 3A of current. This makes it suitable for a variety of applications, including those that require a high current rating. Furthermore, the connector is resistant to corrosion and provides EMI/RFI shielding, making it ideal for use in applications where electromagnetic interference is a concern.

Conclusion

In summary, the 51939-031LF is a specialized backplane connector that can be used in many different applications. It has a lock-in mechanism that ensures it is firmly connected, and a shielding mechanism that helps prevent interference. Furthermore, it can be used in a range of temperatures and can provide up to 3A of current. This makes it suitable for a variety of industrial and scientific applications.

The specific data is subject to PDF, and the above content is for reference

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