
Allicdata Part #: | 81020-660201-ND |
Manufacturer Part#: |
81020-660201 |
Price: | $ 4.17 |
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: | ![]() |
Quantity: | 1000 |
1000 +: | $ 3.74585 |
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-Lead |
Contact Material: | Copper Alloy |
Insulation Material: | Liquid Crystal Polymer (LCP) |
Features: | -- |
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: | 125.0µin (3.18µm) |
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: | 0.092" (2.34mm) |
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Rectangular Connectors - Headers, Male Pins are typically used in the telecommunications sector due to their fixed, uniform connections. The 81020-660201 is a type of rectangular connector used as a header that converts electronic signals in the form of electrical pulses into digital signals. This connector is used to create abutting connections between two electronic designs, such as printed circuit boards (PCBs) or other types of electrical components.
The 81020-660201 features two rows of pins, making it ideal for complex circuit connections. It has a two-piece design, consisting of an insulated, pre-molded female receptacle housing and a two-piece male pin header. Both pieces are held together securely by a snap-fit design, making it more reliable than soldered connections. The two-piece design provides the functional advantage of both being able to plug into the other when the connection is need to be reversed.
The 81020-660201 connector is available in both polarizing and non-polarizing designs that feature different contact arrangements. The polarizing connectors ensure that the pins are consistently aligned with each other when connecting together, while the non-polarizing connectors can be inserted in either direction. It also features a two-position crimp on the male pin header and a three-position capture on the female receptacle that locks them together for a secure connection. In order to keep the connection free of dust and other debris, the mating section includes a positive latch and a seal that provides ingress protection.
The 81020-660201’s application field includes a wide range of electronic systems, such as LED lighting, medical equipment, and consumer electronics. Additionally, it is designed for applications that require insertion of a single wire and is commonly used in automotive and industrial applications.
The 81020-660201’s working principle is based on the use of electrical signals converted into digital signals. The two-piece design provides a more reliable connection than soldered joints. This connector is also used to abut two electronic designs together and features two rows of pins that permit interconnection of complex circuits. Additionally, it can be used in applications where a single wire needs to be inserted.
Overall, the 81020-660201 is an ideal connector for a wide variety of applications due to its two-piece design and reliable connection. It is used to abut two electronic designs together and features two rows of pins that allow for complex circuit connections. Additionally, this connector is widely used in LED lighting, medical equipment, automotive, industrial, and consumer electronics applications.
The specific data is subject to PDF, and the above content is for reference
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