65781-157 Allicdata Electronics
Allicdata Part #:

65781-157-ND

Manufacturer Part#:

65781-157

Price: $ 6.14
Product Category:

Connectors, Interconnects

Manufacturer: Amphenol FCI
Short Description: CONN RCPT 40POS .100" T/H DUAL
More Detail: 40 Position Receptacle Connector 0.100" (2.54mm) T...
DataSheet: 65781-157 datasheet65781-157 Datasheet/PDF
Quantity: 1000
275 +: $ 5.52226
Stock 1000Can Ship Immediately
$ 6.14
Specifications
Insulation Color: Black
Contact Finish Thickness - Post: Flash
Contact Material: Brass
Contact Shape: Square
Insulation Material: Polyester, Glass Filled
Applications: --
Voltage Rating: --
Current Rating: --
Features: --
Ingress Protection: --
Mated Stacking Heights: --
Contact Finish - Post: Gold
Material Flammability Rating: UL94 V-0
Operating Temperature: --
Contact Length - Post: 0.140" (3.56mm)
Insulation Height: 0.335" (8.51mm)
Series: --
Contact Finish Thickness - Mating: 30.0µin (0.76µm)
Contact Finish - Mating: Gold
Fastening Type: Push-Pull
Termination: Solder
Mounting Type: Through Hole
Row Spacing - Mating: 0.100" (2.54mm)
Number of Rows: 2
Pitch - Mating: 0.100" (2.54mm)
Number of Positions Loaded: All
Number of Positions: 40
Style: Board to Board
Contact Type: Female Socket
Connector Type: Receptacle
Part Status: Active
Packaging: Bulk 
Description

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Rectangular Connectors - Headers, Receptacles, Female Sockets are a type of electrical connectors used for a variety of applications. They are commonly used in power systems, signal transmission, and instrumentation. The 6578-157 connector is a three-row, 84-pin connector that is used in high-density applications for data transmission and signal connections. It has a unique locking mechanism for secure mating and offers a variety of mounting styles.

Features:
-Three rows of 84 pins gives maximum packing density and high performance
-Multiple contact points provide precision and reliable data transmission
-Extended body holds more contacts, allowing for higher insertion density
-Unique locking mechanism provides secure connections and superior shock resistance
-Wide array of female sockets ensures compatibility with many cable types and sizes
-Compact size and lightweight enables ease of installation, maintenance, and portability
-Available in various mounts, including panel, board, and cable-to-board options making it easy to integrate into the existing system

Applications:
The 6578-157 connector is well suited for a wide variety of high-density applications. It is commonly found in data processing and transmission, such as in computer and communication systems, medical instruments, industrial automation, and instrumentation. It is also used in military and aerospace due to its superior shock resistance capabilities. Additionally, this connector is suitable for a variety of other applications, including power distribution and control systems, automotive electronics, and consumer electronics.

Working Principle:
The 6578-157 connector is a three-row, 84-pin connector designed for high-density applications. This connector utilizes a unique locking mechanism to ensure secure mating and reliable data transmission. The connector is composed of a male and female part with corresponding pin/socket contact. Each row of pins on the male part are arranged in a male/female alternating pattern while the female part houses the sockets. The pins are inserted into the corresponding sockets and the male part is then locked in place by means of a locking mechanism or due to physical interference patterns. This secure connection allows for efficient transmission of signals or power.

The 6578-157 connector is a highly reliable, high-density electrical connector with a variety of mounting options. With its unique locking mechanism and wide range of applications, it is a popular choice for many designs. From data processing and transmission to consumer electronics and instrumentation, the 6578-157 is an excellent solution for many applications requiring high-density connectors.

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

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