Allicdata Part #: | 77773-303LF-ND |
Manufacturer Part#: |
77773-303LF |
Price: | $ 1.19 |
Product Category: | Connectors, Interconnects |
Manufacturer: | Amphenol FCI |
Short Description: | CONN HEADER 21POS .100" STR GOLD |
More Detail: | Connector Header Through Hole 21 position 0.100" (... |
DataSheet: | 77773-303LF Datasheet/PDF |
Quantity: | 1000 |
396 +: | $ 1.06857 |
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: | 10 |
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) |
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77773-303LF is a kind of rectangular connectors widely used in various applications. It is usually classified as headers, male pins. These connectors are typically used for signals and power application. They are available in several contact arrangements, such as Single-row, Dual-row, and Dual-row, Dual-column. The/301 contact arrangement variant has four USB connectors while the/303 contact arrangement comes with six USB connectors.
These rectangular connectors ensure a high degree of mating reliability, electrical performance, and high retention force. Their signal contacts have gold-plated contacts and termination areas that ensure reliable connections. These connectors also have polarizing features such as keyed or even keying. These features ensure that only connectors with compatible key pattern can be mated.
The 77773-303LF rectangular connectors feature a mated temperature range of -55°C to +85°C, and an IP67 rating for dust and water resistance. It also has a high dielectric capacity for rejecting noise and interference. The use of high vibration resistant materials ensures reliable performance in hostile environment. The receptacle is also available with a special coating which provides a high degree of corrosion resistance.
The 77773-303LF rectangular connectors also feature a convenient push-pull locking mechanism. This mechanism helps to engage and disengage the connectors with one hand. It also eliminates the need for screws or tools for installation. The push-pull locking feature helps to provide superior mating and unmating forces.
The connector’s terminals are made of brass and feature gold plating which helps to provide improved contact resistance. The contacts are also shrouded to ensure reliable mechanical and electrical connection. The shrouded contacts are also enclosed in a molded plastic body to ensure secure retention.
The 77773-303LF rectangular connectors are widely used in different applications, including the automotive, industrial, medical, and consumer electronics markets. They are also used in communication and networking systems, robotic systems, and even in other challenging applications such as aerospace and defense.
In conclusion, 77773-303LF rectangular connectors are a reliable, secure and cost-effective solution for a wide variety of applications. They are highly durable and provide superior electrical performance. The push-pull locking mechanism ensures secure mating and unmating forces. The gold plated contacts ensure reliable connections. The contacts are also shrouded to ensure mechanical and electrical connection. The molded plastic body and dielectric ensures a high degree of dust and water resistance. The connector is also available with special coating for superior corrosion resistance properties.
The specific data is subject to PDF, and the above content is for reference
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