
Allicdata Part #: | 3-641127-3-ND |
Manufacturer Part#: |
3-641127-3 |
Price: | $ 0.43 |
Product Category: | Connectors, Interconnects |
Manufacturer: | TE Connectivity AMP Connectors |
Short Description: | CONN HEADER 3POS R/A .100 GOLD |
More Detail: | Connector Header Through Hole, Right Angle 3 posit... |
DataSheet: | ![]() |
Quantity: | 1000 |
3000 +: | $ 0.39238 |
Operating Temperature: | -55°C ~ 105°C |
Insulation Height: | 0.225" (5.72mm) |
Contact Shape: | Square |
Contact Finish - Mating: | Gold |
Contact Finish Thickness - Mating: | 15.0µin (0.38µm) |
Contact Finish - Post: | Tin |
Contact Material: | Copper Alloy |
Insulation Material: | Thermoplastic |
Features: | -- |
Overall Contact Length: | -- |
Ingress Protection: | -- |
Material Flammability Rating: | UL94 V-0 |
Insulation Color: | Natural |
Current Rating: | Varies by Wire Gauge |
Voltage Rating: | 250VAC |
Mated Stacking Heights: | -- |
Contact Finish Thickness - Post: | 150.0µin (3.81µm) |
Applications: | General Purpose |
Number of Positions Loaded: | All |
Packaging: | Bulk |
Part Status: | Active |
Connector Type: | Header |
Contact Type: | Male Pin |
Pitch - Mating: | 0.100" (2.54mm) |
Number of Positions: | 3 |
Number of Rows: | 1 |
Row Spacing - Mating: | -- |
Series: | MTA-100 |
Style: | Board to Cable/Wire |
Shrouding: | Shrouded - 1 Wall |
Mounting Type: | Through Hole, Right Angle |
Termination: | Solder |
Fastening Type: | Friction Lock |
Contact Length - Mating: | 0.295" (7.49mm) |
Contact Length - Post: | 0.140" (3.56mm) |
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Rectangular Connectors - Headers, Male Pins, more popularly known as 3-641127-3, are used to securely connect two pieces of equipment together. By providing an easily and convenient way to securely join equipment, 3-641127-3 connectors are widely used in many different fields. Understanding the working principle and common applications is the key to effectively utilizing these connectors in various scenarios.
Application Field
3-641127-3 connectors are small and lightweight, but are quite versatile in terms of their application fields. Commonly seen electrical uses of 3-641127-3 connectors include connecting printed circuits boards, connecting power and signal components, and linking other kinds of components together in a circuit. They are also used to join phones, scanners, routers, and other electronic devices. In the automotive industry, they are used for interior lighting, horn, and other car accessories. In the industrial sector, 3-641127-3 connectors are often seen in various machine tools, such as pumps or motors.
Working Principle
The working principle of 3-641127-3 connectors relies on the ease of assembly and dependability. Theconnector consists of two main components, the header and the male pins. The header is typically insulated and is inserted into the mating hole on the printed circuit board. It ensures solid contact by means of friction, allowing for secure connection of two components. The male pins are pre-assembled onto the header, and they are inserted into a slot-shaped female connector in the mating object. When plugged in, the male pins create an electrical connection, while the headers provide mechanical stability between the two components.
Once plugged into the mating object, the 3-641127-3 connector is then secured with a locking mechanism such as a screw or nut. Additionally, the shape of the header also helps to protect the connection from dust, dirt, or other elements that may damage the contact, thus ensuring uninterrupted power or signal transmission. As such, they are often utilized in power transmitting applications, as well as systems that require reliable data connections.
Conclusion
3-641127-3 connectors are a popular choice for a wide variety of applications in the fields of electronics, automotive, and industrial applications. It is easy to see why these connectors have become the go-to solution for many professionals, with their ease of assembly and dependable contact. Understanding the working principle and common applications of the 3-641127-3 connector is essential for engineers and technicians for effective utilization of these connectors.
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