77311-102-04 Allicdata Electronics
Allicdata Part #:

77311-102-04-ND

Manufacturer Part#:

77311-102-04

Price: $ 0.00
Product Category:

Connectors, Interconnects

Manufacturer: Amphenol FCI
Short Description: HDR STR SR. 100 DP
More Detail: Connector Header Through Hole 4 position 0.100" (2...
DataSheet: 77311-102-04 datasheet77311-102-04 Datasheet/PDF
Quantity: 1000
1 +: 0.00000
Stock 1000Can Ship Immediately
$ 0
Specifications
Series: BERGSTIK®
Packaging: Bulk 
Part Status: Obsolete
Connector Type: Header
Contact Type: Male Pin
Pitch - Mating: 0.100" (2.54mm)
Number of Positions: 4
Number of Rows: 1
Row Spacing - Mating: --
Number of Positions Loaded: All
Style: Board to Board
Shrouding: Unshrouded
Mounting Type: Through Hole
Termination: Solder
Fastening Type: Push-Pull
Contact Length - Mating: 0.230" (5.84mm)
Contact Length - Post: 0.135" (3.43mm)
Overall Contact Length: 0.465" (11.81mm)
Insulation Height: 0.100" (2.54mm)
Contact Shape: Square
Contact Finish - Mating: Gold or Gold, GXT™
Contact Finish Thickness - Mating: 30.0µin (0.76µm)
Contact Finish - Post: Tin-Lead
Contact Material: Phosphor Bronze
Insulation Material: Thermoplastic
Features: --
Operating Temperature: --
Ingress Protection: --
Material Flammability Rating: UL94 V-0
Insulation Color: Black
Current Rating: --
Voltage Rating: --
Mated Stacking Heights: --
Contact Finish Thickness - Post: 150.0µin (3.81µm)
Applications: --
Description

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7311-102-04 rectangular connectors are widely used in electrical wiring systems and are especially popular in automation fields due to their reliability and versatility. Specifically, these connectors are suitable for applications such as those used in mobile and electronic equipment, automotive electronics, industrial controls, and home appliances. These rectangular connectors are designed to transmit high-speed signals and provide a secure connection between PCBs.

The 7311-102-04 rectangular connector consists of male pins and headers which are responsible for making the electrical connection. The header is commonly used for cable to board conections and includes black nylon insulating plastic housing with a tight fit design and both the header and pin have pre-molded contact pins. The male pin runs from board to board and typically either has crimp or wave soldering connection. The higher-grade version of this connector is designed for multiple mating cycles and weathering environments.

In terms of the working principle of the 7311-102-04 rectangular connector, the electrical connection is established when the male pin is inserted into the header. The strong connection is ensured thanks to the tight fit design featured in this kind of connector. The connection is formed as each contact pins from the male pins are mostly inserted in the corresponding grooves in the headers, resulting in a secure connection.

The 7311-102-04 rectangular connector can be used for different signal types, including digital signals, analog signals, and power signals. The male pin also contains a scoop-proof feature, making it shock and vibration resistant while the contact pin has anti-wicking properties for increased stability in wet environments.

In conclusion, the 7311-102-04 rectangular connectors are popular choices for many electronic applications and automation fields due to their reliable and versatile design. They consist of male pins and headers which are responsible for making the electrical connection. The working principle of these connectors relies on tight fit design and contact pins; the connection is formed as the contact pins from the male pins are inserted in the corresponding grooves in the headers. Furthermore, these can be used for different signal types and are shock and vibration resistant while offering anti-wicking properties for increased stability in wet environments.

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

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