L77DB25SST Allicdata Electronics
Allicdata Part #:

L77DB25SST-ND

Manufacturer Part#:

L77DB25SST

Price: $ 8.86
Product Category:

Connectors, Interconnects

Manufacturer: Amphenol Commercial Products
Short Description: CONN D-SUB RCPT 25POS STR SCREW
More Detail: 25 Position D-Sub Receptacle, Female Sockets Conne...
DataSheet: L77DB25SST datasheetL77DB25SST Datasheet/PDF
Quantity: 1000
Moisture Sensitivity Level (MSL): 1 (Unlimited)
Lead Free Status / RoHS Status: Lead free / RoHS Compliant
200 +: $ 8.05140
Stock 1000Can Ship Immediately
$ 8.86
Specifications
Features: --
Backset Spacing: --
Contact Material: Bronze
Wire Gauge: 18 AWG
Housing Material: Thermoplastic, Glass Filled
Contact Form: Machined
Color: Black
Voltage Rating: 300V
Operating Temperature: -55°C ~ 85°C
Current Rating: 7.5A
Material Flammability Rating: UL94 V-0
Ingress Protection: --
Contact Finish Thickness: 15.0µin (0.38µm)
Contact Finish: Gold
Shell Material, Finish: Steel, Tin Plated
Series: D-ST
Termination: Screw
Flange Feature: Housing/Shell (Unthreaded)
Mounting Type: Free Hanging (In-Line)
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 
Description

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 Connectors have been an essential part of computing, communication and other types of electronics for many years. They provide reliable, robust connectors for a wide variety of needs and use cases. One type of D-Sub Connector is the L77DB25SST, which is a high-grade micro miniature data connector with a 25-pin configuration. It can be used in a variety of applications and its working principle can be broken down into a few key points.

Design

The L77DB25SST comes in a variety of sizes and configurations depending on the application. It is designed to meet MIL-DTL-83513 standards, providing reliable connection and secure mating. Its gold-plated terminals ensure good electrical contact and are resistant to oxidation. The connector is RoHS compliant, and is suitable for types of vibration and shock. It also runs safely at high temperatures, making it suitable for many environments.

Application Fields

The L77DB25SST is an ideal connector for a range of applications such as automotive, industrial, mobile medical, and military. Its rugged design and secure connections make it suitable for use in harsh environments and high-level applications. It is also one of the most popular and widely used Micro D connectors among military and aerospace users due to its performance and reliability.

This connector is also commonly used in communication and networking applications, such as in modems, routers, switches, Ethernet and Li-Fi technology. It is also suitable for data acquisition, remote control, and signal transmission among robotic systems. In medical and laboratory equipment, the L77DB25SST has been used for various types of measurement and monitoring applications.

Working Principle

The working principle of the L77DB25SST can be broken down into a few main components. First, the connector has two parts: the rear or body of the connector and a cover plate that fits over the body. This cover plate holds the pins in place preventing accidental disconnection. Second, there is an integrated electrical terminal which enables a connection to be made when the connector is in use. Third, the lanyard which, when used, provides extra resistance to the connector and minimizes accidental rotational displacement.

Finally, the contact pins are configured so that they can be quickly and easily connected for reliable, robust and secure data transmission. They also feature gold-plated contacts ensuring reliable transmission and electrical contact in spite of possible oxidation. The combination of all these features make the L77DB25SST a reliable and robust connector for a variety of applications.

Conclusion

The L77DB25SST is a high-grade 25-pin micro miniature data connector which has been widely used in various applications such as military, automotive, robotics, communication, medical and laboratory equipment. Its design ensures reliable connection and secure mating along with gold-plated terminals to prevent oxidation and high temperature safety. The L77DB25SST’s working principle involves two parts, an integrated electrical terminal, a secure cover plate and contact pins that ensure reliable data transmission. These features make the L77DB25SST a reliable and robust connector for a variety of applications.

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

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