
L77SDB25S1A4R Connectors, Interconnects |
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Allicdata Part #: | L77SDB25S1A4R-ND |
Manufacturer Part#: |
L77SDB25S1A4R |
Price: | $ 1.64 |
Product Category: | Connectors, Interconnects |
Manufacturer: | Amphenol Commercial Products |
Short Description: | CONN D-SUB RCPT 25POS R/A SOLDER |
More Detail: | 25 Position D-Sub Receptacle, Female Sockets Conne... |
DataSheet: | ![]() |
Quantity: | 1000 |
Moisture Sensitivity Level (MSL): | 1 (Unlimited) |
Lead Free Status / RoHS Status: | Lead free / RoHS Compliant |
100 +: | $ 1.48680 |
Features: | -- |
Backset Spacing: | 0.406" (10.30mm) |
Contact Material: | Phosphor Bronze |
Wire Gauge: | -- |
Housing Material: | Thermoplastic, Glass Filled |
Contact Form: | Stamped |
Color: | Black |
Voltage Rating: | 250V |
Operating Temperature: | -55°C ~ 155°C |
Current Rating: | 5A |
Material Flammability Rating: | UL94 V-0 |
Ingress Protection: | -- |
Contact Finish Thickness: | Flash |
Contact Finish: | Gold |
Shell Material, Finish: | Steel, Tin Plated |
Series: | SD |
Termination: | Solder |
Flange Feature: | Board Side (4-40) |
Mounting Type: | Through Hole, Right Angle |
Contact Type: | Signal |
Shell Size, Connector Layout: | 3 (DB, B) |
Number of Rows: | 2 |
Number of Positions: | 25 |
Connector Type: | Receptacle, Female Sockets |
Connector Style: | D-Sub |
Moisture Sensitivity Level (MSL): | -- |
Part Status: | Active |
Lead Free Status / RoHS Status: | -- |
Packaging: | Tray |
Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us: sales@allicdata.com
D-Sub Connector, as an important electrical component, has been widely used in various applications. Among them, the L77SDB25S1A4R is one of the most popular and widely used connectors. This article will focus on its application field and working principle.
First of all, let’s take a look at the application field of the L77SDB25S1A4R connector. The L77SDB25S1A4R is a digital perfect contact connection for electrical signals, specifically used in applications including computer communication centers, telecommunications equipment, industrial machines, and medical equipment. Additionally, the connector features a high speed electronic switching capability which makes it suitable for applications such as aerospace navigation and aerospace communications.
Regarding the working principle of the L77SDB25S1A4R connector, the connector has four terminals for differential connection operation, which ensures both signal integrity and signal strength. Moreover, the strong metal shell provides superior protection against outside interference and electron radiation, ensuring data reliable transmission. The integrated push-in locking design also guarantees that the electrical connection is made securely, while the convenient and quick assembly installation makes assembly faster and easier.
In addition to the abovementioned features, the L77SDB25S1A4R connector also has the capability of excellent shock and vibration resistance. The metal shell is designed to provide a solid mechanical connection while the gold-plated contacts provide reliable electrical conduction. Furthermore, the connector is manufactured using high-quality materials which makes it resistant to corrosion and provides durability for prolonged use.
In summary, the L77SDB25S1A4R connector is one of the most commonly used connectors and is suitable for a variety of applications. Its four terminals for differential connection operation are ideal for achieving signal strength and integrity, and the strong metal shell provides superior protection against outside interference and electron radiation. The integrated push-in locking design guarantee a stable and secure electrical connection, while the excellent shock and vibration resistance ensures reliable performance in harsh environments. Overall, the connector is an ideal choice for any electrical project.
The specific data is subject to PDF, and the above content is for reference
Part Number | Manufacturer | Price | Quantity | Description |
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L77SDE09SA4R215 | Amphenol Com... | 0.72 $ | 1000 | CONN D-SUB RCPT 9POS R/A ... |
L77SDB25S1A4R | Amphenol Com... | 1.64 $ | 1000 | CONN D-SUB RCPT 25POS R/A... |
L77SDC37SOL2C309 | Amphenol Com... | 2.86 $ | 966 | CONN D-SUB RCPT 37POS VER... |
L77SDE09S1ACH3F | Amphenol Com... | 1.17 $ | 1000 | CONN D-SUB RCPT 9POS R/A ... |
L77SDB25S1ACH3RC309 | Amphenol Com... | 2.19 $ | 1000 | CONN D-SUB RCPT 25POS R/A... |
L77SDD50SVFMC309 | Amphenol Com... | 2.47 $ | 1000 | CONN D-SUB RCPT 50P STR S... |
L77SDCH37S | Amphenol Com... | 1.34 $ | 1887 | CONN D-SUB RCPT 37P STR S... |
L77SDBH25SOL2RM848 | Amphenol Com... | 1.13 $ | 1000 | CONN D-SUB RCPT 25POS VER... |
L77SDE09S1ACO4F | Amphenol Com... | 0.89 $ | 1000 | CONN D-SUB RCPT 9POS R/A ... |
L77SDB25SVFMC309 | Amphenol Com... | 1.13 $ | 1000 | CONN D-SUB RCPT 25P STR S... |
L77SDA15S1ACH4RC309 | Amphenol Com... | 1.67 $ | 1000 | CONN D-SUB RCPT 15POS R/A... |
L77SDDH50S | Amphenol Com... | 2.01 $ | 1918 | CONN D-SUB RCPT 50P STR S... |
L77SDBG25SOL2C309 | Amphenol Com... | 1.36 $ | 1000 | CONN D-SUB RCPT 25POS VER... |
L77SDD50SOL2G | Amphenol Com... | 2.22 $ | 1000 | CONN D-SUB RCPT 50POS VER... |
L77SDC37S1ACH4F48 | Amphenol Com... | 1.61 $ | 1000 | CONN D-SUB RCPT 37POS R/A... |
L77SDE9S1ACH4F48 | Amphenol Com... | 0.68 $ | 1000 | CONN D-SUB RCPT 9POS R/A ... |
L77SDEG09SOL2RM8C309 | Amphenol Com... | 0.91 $ | 1000 | CONN D-SUB RCPT 9POS VERT... |
L77SDCG37SOL2RM8GC309 | Amphenol Com... | 2.44 $ | 1000 | CONN D-SUB RCPT 37POS VER... |
L77SDDG50SOL2RM5GC309 | Amphenol Com... | 4.08 $ | 1000 | CONN D-SUB RCPT 50POS VER... |
L77SDCG37S | Amphenol Com... | 0.99 $ | 1000 | CONN D-SUB RCPT 37P STR S... |
L77SDEH09SOL2RM8C309MT | Amphenol Com... | 0.67 $ | 1000 | CONN D-SUB RCPT 9POS VERT... |
L77SDC37SOL2 | Amphenol Com... | 1.68 $ | 1509 | CONN D-SUB RCPT 37POS VER... |
L77SDBH25SOL2RM8C309 | Amphenol Com... | 2.21 $ | 922 | CONN D-SUB RCPT 25POS VER... |
L77SDA15SOL2R210 | Amphenol Com... | 0.83 $ | 1000 | CONN D-SUB RCPT 15POS VER... |
L77SDC37SA4CH4FC309 | Amphenol Com... | 2.68 $ | 1000 | CONN D-SUB RCPT 37POS R/A... |
L77SDBH25SC309 | Amphenol Com... | 1.64 $ | 979 | CONN D-SUB RCPT 25P STR S... |
L77SDDG50SOL2C309 | Amphenol Com... | 2.77 $ | 1000 | CONN D-SUB RCPT 50POS VER... |
L77SDE09S1ACH3R | Amphenol Com... | 1.23 $ | 200 | CONN D-SUB RCPT 9POS R/A ... |
L77SDE09SOL2GC309 | Amphenol Com... | 0.71 $ | 1000 | CONN D-SUB RCPT 9POS VERT... |
L77SDA15SOL2G | Amphenol Com... | 0.57 $ | 1000 | CONN D-SUB RCPT 15POS VER... |
L77SDAG15SOL2RM8C309 | Amphenol Com... | 1.19 $ | 1000 | CONN D-SUB RCPT 15POS VER... |
L77SDC37SOL2R210 | Amphenol Com... | 1.48 $ | 1000 | CONN D-SUB RCPT 37POS VER... |
L77SDB25S1ACH4F | Amphenol Com... | 1.67 $ | 1000 | CONN D-SUB RCPT 25POS R/A... |
L77SDE09SABCH4FC309 | Amphenol Com... | 2.07 $ | 1000 | CONN D-SUB RCPT 9POS R/A ... |
L77SDEH09SOL257 | Amphenol Com... | 0.41 $ | 1000 | CONN D-SUB RCPT 9POS VERT... |
L77SDB25SOL2G | Amphenol Com... | 0.64 $ | 1000 | CONN D-SUB RCPT 25POS VER... |
L77SDEH09SOL2RM8 | Amphenol Com... | 0.96 $ | 854 | CONN D-SUB RCPT 9POS VERT... |
L77SDE09S1ACH3RC309 | Amphenol Com... | 1.01 $ | 1000 | CONN D-SUB RCPT 9POS R/A ... |
L77SDE09SA4CH3R | Amphenol Com... | 0.69 $ | 1000 | CONN D-SUB RCPT 9POS R/A ... |
L77SDEH09SOL2RM5GC309 | Amphenol Com... | 1.08 $ | 1000 | CONN D-SUB RCPT 9POS VERT... |
CONN D-SUB RCPT 25POS PNL MNT WW25 Posit...

CONN D-SUB PLUG 24P PNL MNT SLDR24 (17 +...

CONN D-SUB PLUG 36POS R/A SOLDER36 (32 +...

CONN D-SUB RCPT 36POS PNL MNT36 (32 + 4 ...

CONN D-SUB RCPT 9POS R/A SOLDER9 (5 + 4 ...

CONN D-SUB PLUG 25POS R/A SOLDER25 Posit...
