2018421030 Connectors, Interconnects |
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| Allicdata Part #: | WM16600-ND |
| Manufacturer Part#: |
2018421030 |
| Price: | $ 12.01 |
| Product Category: | Connectors, Interconnects |
| Manufacturer: | Molex, LLC |
| Short Description: | MULTICAT VERT HDR ASSY 1X3 KEY A |
| More Detail: | Connector Header Through Hole 3 position 0.291" (7... |
| DataSheet: | 2018421030 Datasheet/PDF |
| Quantity: | 118 |
| 1 +: | $ 10.92420 |
| 10 +: | $ 10.14430 |
| 25 +: | $ 9.10350 |
| 50 +: | $ 8.84345 |
| 100 +: | $ 7.80304 |
| 250 +: | $ 7.28287 |
| 500 +: | $ 7.12684 |
| Operating Temperature: | -40°C ~ 150°C |
| Insulation Height: | 0.776" (19.70mm) |
| Contact Shape: | Circular |
| Contact Finish - Mating: | Gold |
| Contact Finish Thickness - Mating: | 3.90µin (0.099µm) |
| Contact Finish - Post: | Tin |
| Contact Material: | Copper Alloy |
| Insulation Material: | Polyetherimide (PEI) |
| Features: | Board Guide |
| Overall Contact Length: | -- |
| Ingress Protection: | -- |
| Material Flammability Rating: | UL94 V-0 |
| Insulation Color: | Black |
| Current Rating: | Varies by Wire Gauge |
| Voltage Rating: | 1200V |
| Mated Stacking Heights: | -- |
| Contact Finish Thickness - Post: | 196.9µin (5.00µm) |
| Applications: | Aerospace, Automotive, Industrial, Medical |
| Number of Positions Loaded: | All |
| Packaging: | Bulk |
| Part Status: | Active |
| Connector Type: | Header |
| Contact Type: | Male Pin |
| Pitch - Mating: | 0.291" (7.40mm) |
| Number of Positions: | 3 |
| Number of Rows: | 1 |
| Row Spacing - Mating: | -- |
| Series: | Multicat™ 201842 |
| Style: | Board to Cable/Wire |
| Shrouding: | Shrouded - 4 Wall |
| Mounting Type: | Through Hole |
| Termination: | Solder |
| Fastening Type: | Latch Lock |
| Contact Length - Mating: | -- |
| Contact Length - Post: | 0.132" (3.35mm) |
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Rectangular connectors are used to provide a secure and reliable electrical connection between two devices in a variety of application contexts. Specifically, headers, male pins, and 2018421030 are designed to enable quick, safe, and efficient interconnections. In this article, we will review the application field and working principle of 2018421030.
2018421030 are ideal for use in telecommunications, office equipment, automotive, industrial data communications and instrumentation applications. They are also used in most electronic devices such as telephones, computers, home appliances, and audio/visual equipment as well as medical devices. Such connectors are well-suited for applications where space is limited and reliability is important, as they provide a secure connection and are able to withstand external environmental factors that could damage or disrupt a connection.
Typically, 2018421030 are rectangular in shape and feature two rows of multiple pins, with male pins on one side and female headers on the other. A single 2018421030 male pin typically consists of a pin, insulator, and connector body. The pin is usually made of metal, is cylindrical in shape, and is fitted to the insulator and then the connector body. The insulator is usually made from a thermoset material such as Rilsan, PBT, or PTFE and is designed to protect the contact and housing from environmental factors. The connector body is typically either plastic or metal, and it is designed to provide a secure fit in the connector housing.
In addition to their physical form, the most notable feature of 2018421030 is their polarized connection. This means that the male pin and female header can only be connected in one direction, as the pins have different sizes and configurations. An important advantage of this type of connector is that it eliminates the possibility of incorrect connections, which can be dangerous. Furthermore, the connection can be strengthened with the use of side locks, which helps to ensure that it will remain secure. Additionally, the polarizing feature of these connectors increases their reliability and prevents vibrations from disrupting the connection.
The working principle of 2018421030 is relatively straightforward. When the male pin is inserted into the female header, the two rows of pins make contact with each other. Electrical current is then able to pass from one pin to the other, creating an electrical connection between the two devices. The pins on the two ends of the connection are held together by a spring-like action, ensuring that the connection is secure and reliable. Additionally, this type of connector features a number of safety measures, such as the incorporation of special contacts to protect against accidental contact between the pins and the socket, as well as the use of insulation around the pins to prevent short-circuiting.
In conclusion, 2018421030 is an ideal choice of connector for a variety of applications where stability and reliability are paramount. They are designed to provide a strong and secure connection between two devices, and their polarized connection ensures that incorrect connections are impossible. Furthermore, the use of insulation and safety contacts make these connectors safe and reliable, while their spring-like insertion helps to keep the connection secure. As a result, 2018421030 is an excellent choice for a wide range of applications.
The specific data is subject to PDF, and the above content is for reference
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2018421030 Datasheet/PDF