| Allicdata Part #: | 81080-550303-RB-ND |
| Manufacturer Part#: |
81080-550303-RB |
| Price: | $ 8.41 |
| Product Category: | Connectors, Interconnects |
| Manufacturer: | 3M |
| Short Description: | CONN HEADER 80POS R/A SHORT PCB |
| More Detail: | Connector Header Through Hole, Right Angle 80 posi... |
| DataSheet: | 81080-550303-RB Datasheet/PDF |
| Quantity: | 1000 |
| 1000 +: | $ 7.56756 |
| Operating Temperature: | -55°C ~ 105°C |
| Insulation Height: | 0.310" (7.87mm) |
| 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: | 80 |
| 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, Right Angle |
| Termination: | Solder |
| Fastening Type: | Latch Lock/Eject Hooks, Short |
| Contact Length - Mating: | 0.140" (3.56mm) |
| Contact Length - Post: | 0.112" (2.84mm) |
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Rectangular Connectors – Headers, Male Pins
The 81080-550303-RB connector is a rectangular component used to establish an electrical connection between two circuits. Typically used in wide application ranging from computers, industrial equipment, and automation, it is a generic item grown in its popularity over the last several years.
Applications
The 81080-550303-RB is a connector appreciated for the relative simplicity of its use and the broad range of applications. Among some of the most common uses are:
- Computers
- Sensors
- Automation, industrial equipment
- Connectors for complex equipment
Working principle
The 81080-550303-RB rectangular connector-header, male pins work on a simple principle: they enable the connection of two circuits without the need for soldering. Both additional components (such as relays, microprocessors, etc) and power sources (such as batteries and power supply) can be connected to the circuit via this connector-header.
The 81080-550303-RB can also be installed on existing circuits without causing any damage. It is a reliable piece of equipment that is capable of maintaining a strong and durable connection for years.
Connectors and pins
The 81080-550303-RB typically consists of two parts. The first is the pull or plug, with three movable pins (which are removable for convenience and saving-space). On the other end of the connection is the socket, with three by 6 pins. This structure provides an idea of how the 81080-550303-RB was designed to work: the pull is the one that makes the actual connection with the power source or component. The socket remains static and acts as an interface to build up the connection for both the pull and the component/power source.
The pins in the socket are arranged in parallel rows. That is, each row contains three pins and they are arranged in two opposite directions. The pins in the pull are also arranged in the same way. Inserting the plugs into the socket, connecting the interrupts the circuit and establishes the connection. In the same way, disconnecting the plugs from the socket interrupts the circuit and disconnects the components or power sources.
Installation considerations
Although the 81080-550303-RB wires are relatively easy to install and connect, it is important to take certain precautions before conducting the installation. First, to protect any other components or power sources connected to the circuit, it is important to disconnect the power before the installation. Second, to secure the connection, electrical tape or cable ties should be used to bundle the wires together.
Conclusion
The 81080-550303-RB is an easy-to-use and reliable connector-header. Installation should be done by disconnecting the power, and the wiring should be properly wrapped in order to ensure a tight and secure connection. With a wide range of applications, it is one of the most popular connectors used in the market today.
The specific data is subject to PDF, and the above content is for reference
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81080-550303-RB Datasheet/PDF