
Allicdata Part #: | 51939-723LF-ND |
Manufacturer Part#: |
51939-723LF |
Price: | $ 4.13 |
Product Category: | Connectors, Interconnects |
Manufacturer: | Amphenol FCI |
Short Description: | R/A HDR POWERBLADE |
More Detail: | N/A |
DataSheet: | ![]() |
Quantity: | 1000 |
Lead Free Status / RoHS Status: | Lead free / RoHS Compliant |
Moisture Sensitivity Level (MSL): | 1 (Unlimited) |
396 +: | $ 3.74818 |
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: | 44 |
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: | 40 Signal, 4 Power |
Features: | -- |
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: | -- |
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Backplane connectors are designed to enable the connection and disconnection of individual electrical modules producing a common platform. The 51939-723LF backplane connector is a specialized type which provides high density and high performance data/signal transfer for a variety of communication networks. The cost-effectiveness of the 51939-723LF results from its multipurpose use in avionics, storage, computing and industrial control systems.
The 51939-723LF offers fifteen positions in the standard Industry compatibility format, with sixteen pins including signal and power paths. With a reliable impedance range, this connector provides some of the highest data rates, a combination of high frequency and low-cost, enabling cost effective cabling designs.
This connector is especially suited for reliable and efficient data rate transmission in next-generation applications including communication systems, avionics, storage, computing, industrial control and many more applications. This connector suits harsher environment needs, for instance which require high-speed and/or uncompromising signal integrity. The 51939-723LF’s design incorporates features which eliminates crosstalk and ensures a consistent signal that enables more reliable data transfer.
The 51939-723LF connector utilizes a single-piece contact system, which saves space, weight, and cost and may be used with a variety of cabling solutions. Other features include a contact lifecycle of up to 5000 cycles, improved contact retention, and an integral two-position latch. This connector fulfills standard EMI/EMC requirements and suits a temperature range of -76 to +185°F (-60 to +85°C).
The working principle of the 51939-723LF connector is that of a physical interface medium between two electrical systems. This connector is based on a system of pre-installed pins which protect the electrical lines from any disruptive interference. The contact pins are built in such a way that when connected to another connector, the contact pins fit snugly into the female connector. This creates a secure connection, allowing signals to travel at high speeds and in a secure manner. The single-piece contact system maximizes contact points, and provides increased stability compared to multipoint contact systems.
The 51939-723LF specialised backplane connector is used in a variety of industries including aviation, storage, computing, and industrial control systems. This connector offers the highest data rates while also providing resistance to harsh environments and eliminating crosstalk to achieve consistent signal integrity. It is a compact and cost-effective solution, providing high density and reliable data/signal transfer with a contact lifecycle of 5000 cycles.
The specific data is subject to PDF, and the above content is for reference
Part Number | Manufacturer | Price | Quantity | Description |
---|
51939-576LF | Amphenol FCI | 4.22 $ | 1000 | PWRBLADE RA STB HEADER |
51939-619LF | Amphenol FCI | 8.39 $ | 1000 | R/A HDR POWERBLADE |
51939-214 | Amphenol FCI | 0.0 $ | 1000 | R/A HDR POWERBLADE |
51939-565LF | Amphenol FCI | 2.11 $ | 1000 | R/A HDR POWERBLADE |
51939-670LF | Amphenol FCI | 2.29 $ | 1000 | R/A HDR POWERBLADE |
51939-124 | Amphenol FCI | 0.0 $ | 1000 | R/A HDR POWERBLADE |
51939-707LF | Amphenol FCI | 3.39 $ | 1000 | R/A HDR POWERBLADE |
51939-423LF | Amphenol FCI | 4.48 $ | 1000 | R/A HDR POWERBLADE |
51939-552LF | Amphenol FCI | 4.53 $ | 1000 | R/A HDR POWERBLADE |
51939-546LF | Amphenol FCI | 4.97 $ | 1000 | R/A HDR POWERBLADE |
51939-733LF | Amphenol FCI | 5.6 $ | 1000 | R/A HDR POWERBLADE |
51939-070LF | Amphenol FCI | 3.05 $ | 1000 | PWRBLADE R/A LF HDR |
51939-734LF | Amphenol FCI | 3.56 $ | 1000 | R/A HDR POWERBLADE |
51939-439LF | Amphenol FCI | 3.72 $ | 1000 | R/A HDR POWERBLADE |
51939-779LF | Amphenol FCI | 5.1 $ | 1000 | R/A HDR POWERBLADE |
51939-851LF | Amphenol FCI | 5.52 $ | 1000 | R/A HDR POWERBLADE |
51939-969LF | Amphenol FCI | 2.6 $ | 1000 | R/A HDR POWERBLADE |
51939-111LF | Amphenol FCI | 9.61 $ | 1000 | PWRBLADE R/A LF HDR |
51939-074 | Amphenol FCI | 0.0 $ | 1000 | R/A HDR POWERBLADE |
51939-966LF | Amphenol FCI | 2.95 $ | 1000 | R/A HDR POWERBLADE |
51939-459LF | Amphenol FCI | 1.97 $ | 1000 | R/A HDR POWERBLADE |
51939-820LF | Amphenol FCI | 2.83 $ | 1000 | R/A HDR POWERBLADE |
51939-882LF | Amphenol FCI | 3.61 $ | 1000 | R/A HDR POWERBLADE |
51939-255LF | Amphenol FCI | 4.11 $ | 1000 | R/A HDR POWERBLADE |
51939-888LF | Amphenol FCI | 5.22 $ | 1000 | R/A HDR POWERBLADE |
51939-069LF | Amphenol FCI | 5.89 $ | 1000 | R/A HDR POWERBLADE |
51939-653LF | Amphenol FCI | 2.62 $ | 1000 | R/A HDR POWERBLADE |
51939-883NSPLF | Amphenol FCI | 4.57 $ | 1000 | R/A HDR POWERBLADE |
51939-278LF | Amphenol FCI | 5.33 $ | 1000 | R/A HDR POWERBLADE |
51939-836NSPLF | Amphenol FCI | 5.66 $ | 1000 | R/A HDR POWERBLADE |
51939-957LF | Amphenol FCI | 7.44 $ | 1000 | R/A HDR POWERBLADE |
51939-196LF | Amphenol FCI | 2.36 $ | 1000 | R/A HDR POWERBLADE |
51939-345AULF | Amphenol FCI | 0.0 $ | 1000 | R/A HDR POWERBLADE |
51939-985LF | Amphenol FCI | 4.38 $ | 1000 | R/A HDR POWERBLADE |
51939-913LF | Amphenol FCI | 2.78 $ | 1000 | R/A HDR POWERBLADE |
51939-579LF | Amphenol FCI | 3.31 $ | 1000 | R/A HDR POWERBLADE |
51939-094 | Amphenol FCI | 0.0 $ | 1000 | R/A HDR POWERBLADE |
51939-323LF | Amphenol FCI | 4.0 $ | 1000 | R/A HDR POWERBLADE |
51939-829LF | Amphenol FCI | 4.38 $ | 1000 | R/A HDR POWERBLADE |
51939-756NSPLF | Amphenol FCI | 7.22 $ | 1000 | R/A HDR POWERBLADE |
IMP100,S,R,V5P16C,UG,39

PAIR STITCHED VERT HEADER

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