RPC2-12P-3S(72) vs 1411944
| Part Number |
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| Category | Circular Connectors | Circular Connectors |
| Manufacturer | Hirose Electric Co Ltd | Phoenix Contact |
| Description | CONN PLUG 3POS CBL SKT | CONN CIRCULAR PLUG 5 POS SMD |
| Package | - | - |
| Series | RP | SACC |
| Mounting Type | Free Hanging (In-Line) | Surface Mount |
| Termination | Solder Cup | Solder |
| Current Rating | 5A | - |
| Contact Finish | Silver | Gold |
| Number of Positions | 3 | 5 |
| Connector Type | Plug, Female Sockets | Insert, Male Pins |
| Shell Size - Insert | 12 | M12-5 |
| Fastening Type | Push-Pull | - |
| Shell Material, Finish | Polyamide Resin and Polyacetal Resin | - |
| Features | - | Insert Only, Requires Shell |
| Ingress Protection | - | IP65/67 - Dust Tight, Water Resistant, Waterproof |
| Voltage - Rated | - | 60V |
| Orientation | - | B |
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1. How to solder a circular connector
1. Remove the insulator, prepare the soldering iron and needle-nosed pliers or tweezers;
2. Place the blade of the soldering iron tip close to the solder joint, and keep the soldering iron at an angle of about 60° to the horizontal plane so that the molten tin can flow smoothly from the soldering iron tip to the solder joint. The time the soldering iron tip stays at the solder joint should be controlled to 1-2 seconds;
3. Make sure that the insulator is not burned, the tin on the solder joint is smooth, burr-free, and there is no cold solder joint, and the definition of the solder wire meets the requirements of the drawing. -
2. What is a circular connector
A circular connector is a cylindrical electronic connector with a circular mating surface. It belongs to the fifth category of the interconnection classification and is mainly used for interconnection between devices. The design of circular connectors includes many types, such as low-frequency circular connectors, RF coaxial connectors and audio connectors, etc., with a wide operating temperature range from -55℃ to +150℃.
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3. What is the circular connector called
Circular connectors are also called circular electrical connectors, sealed circular connectors, aviation plugs, waterproof connectors, etc. Different names for different usage environments: waterproof connectors, waterproof plugs; sealed circular connectors, etc.
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4. What is the definition of a connector?
Connector, that is, CONNECTOR. It is also called connector, plug and socket in China. Generally refers to an electrical connector. That is, a device that connects two active devices to transmit current or signals. Connectors are a component that our electronic engineering technicians often come into contact with.

