Allicdata Part #: | 81020-660303-RB-ND |
Manufacturer Part#: |
81020-660303-RB |
Price: | $ 3.49 |
Product Category: | Connectors, Interconnects |
Manufacturer: | 3M |
Short Description: | CONN HEADER 20POS STR LONG T/H |
More Detail: | Connector Header Through Hole 20 position 0.050" (... |
DataSheet: | 81020-660303-RB Datasheet/PDF |
Quantity: | 1000 |
200 +: | $ 3.14093 |
Operating Temperature: | -55°C ~ 105°C |
Insulation Height: | 0.405" (10.29mm) |
Contact Shape: | Square |
Contact Finish - Mating: | Gold |
Contact Finish Thickness - Mating: | 30.0µin (0.76µm) |
Contact Finish - Post: | Tin |
Contact Material: | Copper Alloy |
Insulation Material: | Liquid Crystal Polymer (LCP) |
Features: | Board Lock |
Overall Contact Length: | -- |
Ingress Protection: | -- |
Material Flammability Rating: | UL94 V-0 |
Insulation Color: | Black |
Current Rating: | 0.75A |
Voltage Rating: | -- |
Mated Stacking Heights: | -- |
Contact Finish Thickness - Post: | 250.0µin (6.35µm) |
Applications: | -- |
Number of Positions Loaded: | All |
Packaging: | Bulk |
Part Status: | Active |
Connector Type: | Header |
Contact Type: | Male Pin |
Pitch - Mating: | 0.050" (1.27mm) |
Number of Positions: | 20 |
Number of Rows: | 2 |
Row Spacing - Mating: | 0.100" (2.54mm) |
Series: | 810 |
Style: | Board to Cable/Wire |
Shrouding: | Shrouded - 4 Wall |
Mounting Type: | Through Hole |
Termination: | Solder |
Fastening Type: | Latch Lock/Eject Hooks, Long |
Contact Length - Mating: | 0.140" (3.56mm) |
Contact Length - Post: | 0.110" (2.79mm) |
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Rectangular Connectors - Headers, Male Pins are one of the most commonly used parts in a variety of applications, and the 81020-660303-RB series is a popular choice. This article will discuss the applications and working principles of the 81020-660303-RB rectangular connector.
The 81020-660303-RB rectangular connector is a molded part that is typically used in electrical and electronics. This connector is notable for its supreme reliability, and the ability to accommodate a number of different types of pins. This pin configuration can be either surface mount or through-hole, but either way the connector will provide a secure connection. Some applications for the 81020-660303-RB connector include automotive wiring harnesses, appliances, and consumer electronics.
The 81020-660303-RB features a locking mechanism, which means that the pin will remain securely in place once the connection is established. The pin can be removed from the connector but it takes a bit of pressure to get it out. This feature helps to ensure that the connection is secure and prevents the pin from being unintentionally moved or disconnected. The pin is designed with a spring material that makes sure that the pin fits snugly within the connector.
The 81020-660303-RB connector is a double row design and is usually available in 12, 14, 16, and 20 pin configurations. The connector is rounded at the ends and has a flat profile, which makes it compatible with most circuit boards and other larger components. The pins are also gold plated for better conductivity and corrosion resistance. Each pin also features a solder tail for easy installation.
In terms of the working principle of the 81020-660303-RB connector, it is quite simple. When inserting the pins into the connector, the pins are pushed down until there is a \'click\' which is indicative of the pins being securely in place. The locking mechanism will keep the pins securely in place until it is time to remove them. As the connector is double row, the rows are connected with a cinch connection, which allows the pins to be inserted in either direction and is also quite secure.
Overall, the 81020-660303-RB is a popular and reliable rectangular connector. Thanks to its locking mechanism and double row design, a reliable and secure connection is established with this connector. Additionally, thanks to its flat profile, it fits easily into most circuit boards, allowing for a simple and effective connection. Such features make this connector a preferred choice for many applications in various industries.
The specific data is subject to PDF, and the above content is for reference
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