
Allicdata Part #: | WM3102-ND |
Manufacturer Part#: |
22-14-2044 |
Price: | $ 0.41 |
Product Category: | Connectors, Interconnects |
Manufacturer: | Molex Connector Corporation |
Short Description: | CONN RECEPT 4POS .100 VERT PCB |
More Detail: | 4 Position Receptacle, Bottom Entry Connector 0.10... |
DataSheet: | ![]() |
Quantity: | 858 |
1 +: | $ 0.36540 |
10 +: | $ 0.34083 |
100 +: | $ 0.26107 |
500 +: | $ 0.22703 |
1000 +: | $ 0.18730 |
5000 +: | $ 0.16459 |
10000 +: | $ 0.15324 |
Insulation Color: | White |
Contact Finish Thickness - Post: | 100.0µin (2.54µm) |
Contact Material: | Brass |
Contact Shape: | Square |
Insulation Material: | Polyamide (PA), Nylon |
Applications: | Automotive, General Purpose, Medical, Telecommunications |
Voltage Rating: | 250VAC |
Current Rating: | 2.5A |
Features: | Board Hooks |
Ingress Protection: | -- |
Mated Stacking Heights: | -- |
Contact Finish - Post: | Tin |
Material Flammability Rating: | UL94 V-0 |
Operating Temperature: | -40°C ~ 80°C |
Contact Length - Post: | 0.132" (3.35mm) |
Insulation Height: | 0.311" (7.90mm) |
Series: | KK® 4455 |
Contact Finish Thickness - Mating: | 100.0µin (2.54µm) |
Contact Finish - Mating: | Tin |
Fastening Type: | Push-Pull |
Termination: | Solder |
Mounting Type: | Through Hole |
Row Spacing - Mating: | -- |
Number of Rows: | 1 |
Pitch - Mating: | 0.100" (2.54mm) |
Number of Positions Loaded: | All |
Number of Positions: | 4 |
Style: | Board to Board or Cable |
Contact Type: | Non-Gendered |
Connector Type: | Receptacle, Bottom Entry |
Part Status: | Active |
Packaging: | Tray |
Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us: sales@allicdata.com
Introduction
Rectangular Connectors, also known as Headers, Receptacles, Female Sockets, are essential components in many electronic applications. They are highly versatile and offer numerous connection port options for various device interconnects. They are also the ideal solution for power and signal distribution. Rectangular connectors are available in a wide range of sizes, form factors, and formats, with different features and capabilities. This article will discuss the various types of rectangular connectors, their common applications, and their working principle.
Types of Rectangular Connectors
There are a variety of different types of rectangular connectors. These include:
- Headers: These are the most commonly used type of connectors in electronic applications. They feature metal contacts that are mechanically mated together, and they are often used in boards or modules that must be attached together. They are available in a wide range of sizes, form factors, and formats.
- Receptacles: These connectors feature a socket on one end and a plug on the other. They are designed to accept a mating connector either from the top or the side and are typically used in systems that require frequent insertion and removal of the mating connector. They are also available in a variety of sizes and form factors.
- Female Sockets: These connectors are typically used in applications where the negative polarity is opposite that of the header. They feature a female socket which will accept a male pin header. They are typically used in memory stick applications and in communications.
Applications
Rectangular connectors are used in a wide variety of electronic applications. They are often found in the boards and modules of computers, as well as other electronic systems such as power distribution panels, signal distribution cards, and peripherals. They are also commonly used in cable assemblies for their ability to provide a secure connection. In addition, they are often used in communications equipment, medical devices, and consumer electronics.
Working Principle
Rectangular connectors work by forming an interconnection between two electrical items. The connector features metal contacts which are inserted into the corresponding contact on the mating device. The contacts then interlock to create a secure connection and facilitate the flow of electricity. This process is known as electrical interconnection and is critical to the performance and reliability of any electronic system.
Conclusion
Rectangular connectors, commonly known as Headers, Receptacles, and Female Sockets, are essential components in many electronic applications. They are highly versatile and offer numerous connection port options for various device interconnects. They are available in a wide range of sizes, form factors, and formats, with different features and capabilities, and are used in a variety of applications. They are also a secure and reliable way to interconnect two electrical items.
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