
Allicdata Part #: | 51732-074LF-ND |
Manufacturer Part#: |
51732-074LF |
Price: | $ 3.82 |
Product Category: | Connectors, Interconnects |
Manufacturer: | Amphenol FCI |
Short Description: | 51732-074LF-PWRBLADE R/A STB HDR |
More Detail: | N/A |
DataSheet: | ![]() |
Quantity: | 1000 |
Lead Free Status / RoHS Status: | Lead free / RoHS Compliant |
Moisture Sensitivity Level (MSL): | 1 (Unlimited) |
528 +: | $ 3.46364 |
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: | 16 |
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: | 12 Signal, 4 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: | -- |
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Backplane connectors are components commonly used in computer board-level architectures and server backplane solutions. One of the more specialized backplane connectors is the 51732-074LF, a unique device whose application field and working principle is explored in this article.
At first glance, the 51732-074LF appears to be a two-sided circuit board with a single line of pins running down the center of each. While this is a correct description, this part’s main function is to bridge the gap between two objects, providing electrical power between both sides. In essence, it is a sheath connector.
As a sheath connector, the 51732-074LF has two distinct parts, the front and back sides. The front side, also known as the Male end, holds the pins which are inserted into the female end. The female end consists of two separate sides, left and right, that hold the corresponding pins to the male end. Together, the two sides create the complete connection.
The 51732-074LF’s ideal application is in smaller, localized equipment. Its specialized design inherently limits its applications, as its most common use is in board-level connection, such as embedded motherboards and server backplanes. Additionally, due to its relatively small space utilization, the connector is not suitable for connectorization on larger scale solutions.
In terms of its working principle, the 51732-074LF has a more sophisticated mechanism than conventional connectors. Rather than simply providing a connection across two different boards, it has a three-step process which must be completed in order to gain a connection between both sides.
The first step is to insert the pins on the male end into the corresponding female end. This creates the physical connection, allowing the current to flow between both sides. The second step is for the pins on the male end to slide into the corresponding slots on the female end. This sliding motion creates an electrical contact between the two ends, allowing the connection to be completed. Finally, the third step is to use a small magnet to secure the connection, creating an additional layer of protection against accidental disconnects.
To summarize, the 51732-074LF is a specialized backplane connector which is used to bridge the gap between two objects, providing electrical power between them by means of a three-step process. It is most suitable for small scale equipment, such as embedded motherboards and server backplanes. With its increased security mechanism and specialized design, this connector is one of the better solutions for board level connection solutions.
The specific data is subject to PDF, and the above content is for reference
Part Number | Manufacturer | Price | Quantity | Description |
---|
51730-120LF | Amphenol FCI | 3.02 $ | 1000 | PWRBLADE R/A LF HDR |
51730-096 | Amphenol FCI | 0.0 $ | 1000 | PWRBLADE R/A LF HDR |
51732-033LF | Amphenol FCI | 2.93 $ | 1000 | R/A HDR PWRBLADE |
51732-085LF | Amphenol FCI | 3.84 $ | 1000 | R/A HDR PWRBLADE |
51732-045LF | Amphenol FCI | 3.02 $ | 1000 | R/A HDR PWRBLADE |
51730-154LF | Amphenol FCI | 3.23 $ | 1000 | PWRBLADE R/A LF HDR |
51730-114LF | Amphenol FCI | 3.25 $ | 1000 | PWRBLADE R/A LF HDR |
51731-046LF | Amphenol FCI | 3.82 $ | 1000 | R/A HDR POWERBLADE |
51732-022LF | Amphenol FCI | 4.66 $ | 1000 | R/A HDR PWRBLADE |
51732-039 | Amphenol FCI | 0.0 $ | 1000 | R/A HDR PWRBLADE |
51730-130LF | Amphenol FCI | 2.47 $ | 1000 | PWRBLADE R/A LF HDR |
51731-074AULF | Amphenol FCI | 0.0 $ | 1000 | R/A HDR POWERBLADE |
51730-001LF | Amphenol FCI | 4.35 $ | 1000 | PWRBLADE R/A LF HDR |
51732-029PGSALF | Amphenol FCI | 5.38 $ | 1000 | R/A HDR PWRBLADE |
51730-169LF | Amphenol FCI | 5.54 $ | 1000 | PWRBLADE R/A STB HDR |
9-5173-GPTR | Keystone Ele... | 0.1 $ | 1000 | SW TACT SPST-NO 12MA 24V ... |
6-5173279-4 | TE Connectiv... | 3.09 $ | 1000 | CONN DTYPE PLUG 60POS VER... |
51736-006LF | Amphenol FCI | 2.1 $ | 1000 | R/A HDR PWRBLADE |
51730-194LF | Amphenol FCI | 2.84 $ | 1000 | PWRBLADE R/A LF HDR |
51731-085LF | Amphenol FCI | 5.25 $ | 1000 | R/A HDR POWERBLADE |
51730-110 | Amphenol FCI | 0.0 $ | 1000 | PWRBLADE R/A LF HDR |
51732-033 | Amphenol FCI | 0.0 $ | 1000 | R/A HDR PWRBLADE |
51732-091LF | Amphenol FCI | 3.16 $ | 1000 | PWRBLADE R/A HDR |
5173279-1 | TE Connectiv... | 2.95 $ | 1000 | CONN DTYPE PLUG 30POS VER... |
51730-103LF | Amphenol FCI | 3.96 $ | 1000 | PWRBLADE R/A LF HDR |
51731-008LF | Amphenol FCI | -- | 1000 | PWRBLADE R/A LF HDR |
51731-019 | Amphenol FCI | 0.0 $ | 1000 | R/A HDR POWERBLADE |
51730-155LF | Amphenol FCI | 2.23 $ | 1000 | PWRBLADE R/A LF HDR |
51732-037LF | Amphenol FCI | 2.84 $ | 1000 | R/A HDR PWRBLADE |
517331-7 | TE Connectiv... | 191.05 $ | 1000 | FUEHRUNGSSCHIENE R3 |
51730-133LF | Amphenol FCI | 2.49 $ | 1000 | PWRBLADE R/A LF HDR |
51732-054LF | Amphenol FCI | 2.55 $ | 1000 | R/A HDR PWRBLADE |
51730-123LF | Amphenol FCI | 3.6 $ | 1000 | PWRBLADE R/A LF HDR |
51730-189LF | Amphenol FCI | 5.14 $ | 1000 | PWRBLADE R/A LF HDR |
51730-183LF | Amphenol FCI | 3.79 $ | 1000 | PWRBLADE R/A LF HDR |
51730-054LF | Amphenol FCI | 6.22 $ | 1000 | 054LF R/A HDR PWRBLADE |
51730-099LF | Amphenol FCI | 5.92 $ | 1000 | PWRBLADE R/A LF HDR |
9-5173-GP | Keystone Ele... | 0.29 $ | 1000 | SW TACT SPST-NO 12MA 24V ... |
51732-013LF | Amphenol FCI | 4.73 $ | 1000 | R/A HEADER POWERBLADE |
51731-002LF | Amphenol FCI | 6.21 $ | 1000 | R/A HDR POWERBLADE |
IMP100,S,R,V5P16C,UG,39

PAIR STITCHED VERT HEADER

PWRBLADE RA REC

PWRBLADE VERT LF REC

V/T REC POWERBLADE

V/T REC POWERBLADE
