77773-312LF Allicdata Electronics
Allicdata Part #:

77773-312LF-ND

Manufacturer Part#:

77773-312LF

Price: $ 1.22
Product Category:

Connectors, Interconnects

Manufacturer: Amphenol FCI
Short Description: CONN HEADER VERT 21POS .100" AU
More Detail: Connector Header Through Hole 21 position 0.100" (...
DataSheet: 77773-312LF datasheet77773-312LF Datasheet/PDF
Quantity: 1000
396 +: $ 1.09741
Stock 1000Can Ship Immediately
$ 1.22
Specifications
Operating Temperature: --
Insulation Height: 0.368" (9.35mm)
Contact Shape: Square
Contact Finish - Mating: Gold or Gold, GXT™
Contact Finish Thickness - Mating: 30.0µin (0.76µm)
Contact Finish - Post: Tin
Contact Material: Phosphor Bronze
Insulation Material: Polyester, Glass Filled
Features: --
Overall Contact Length: --
Ingress Protection: --
Material Flammability Rating: UL94 V-0
Insulation Color: Blue
Current Rating: --
Voltage Rating: --
Mated Stacking Heights: --
Contact Finish Thickness - Post: 78.7µin (2.00µm)
Applications: --
Number of Positions Loaded: 11
Packaging: Tube 
Part Status: Active
Connector Type: Header
Contact Type: Male Pin
Pitch - Mating: 0.100" (2.54mm)
Number of Positions: 21
Number of Rows: 1
Row Spacing - Mating: --
Series: Dubox™
Style: Board to Cable/Wire
Shrouding: Shrouded - 2 Wall
Mounting Type: Through Hole
Termination: Solder
Fastening Type: Friction Lock
Contact Length - Mating: 0.197" (5.00mm)
Contact Length - Post: 0.134" (3.40mm)
Description

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77773-312LF is a rectangular connector header, also known as a Male Pin. This type of connector header is extremely common in many different kinds of applications, such as in devices that require a stable interconnection with reliable electrical performance. Its design includes two functions: one is to provide a physical and electrical connection between two or more circuits, and the other is to ensure reliable and high-quality electrical contact between them.

This type of connector header is especially suitable for high-current or high frequency applications, such as in power electronics, charging systems, or telecommunications. Its design is quite simple; it consists of a pin-style contact on one side and a rectangular terminal on the other side. The design provides both reliable electrical contact and a secure locking mechanism for easy locking and disconnecting of the contact. Moreover, its rectangular shape provides good mechanical contacts and makes the connection more reliable as compared to other types of connectors.

The working principle of the 7777-312LF connector header is based on the use of a high quality contact material that can withstand high temperature and pressure. The pin-style contact is made from a variety of materials, such as copper, brass, and thermoplastic. These materials are subject to electrical testing during the manufacture process to ensure that they meet the required specifications. The electrical contact is then joined together by an insulating material, such as a plastic stamping or a rubber O-ring.

The 77-312LF Connector headers come in a wide variety of sizes and shapes, making them suitable for various applications. Depending on the application, the connecting pins may be of different sizes and the pin-style contact may also be of different configurations, such as right angle, offset, or even split pin. This type of connector header is highly durable and can withstand high temperatures, vibration, and pressure, making it suitable for many industrial applications.

In summary, 77-312LF is a type of rectangular connector header, also known as a male pin, that’s often used in many different applications. It offers a simple yet effective design, which consists of two parts: one is the pin-style contact and the other is the rectangular terminal. Its design also provides reliable electrical contact and a secure locking mechanism in order to ensure easy connection and disconnection of the contact. Additionally, its rectangular shape provides good mechanical contact and makes the connection more reliable.

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

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