

The C13 inlet module is a standardized power socket commonly used in electrical devices to facilitate the connection of power cords. It is designed to be compatible with C14 plugs, ensuring a secure and reliable power connection. This component is widely used in applications such as computer power supplies, server racks, medical equipment, and other electronic devices requiring a detachable power connection.








The C13 inlet module adheres to international standards, ensuring compatibility and safety in a wide range of applications. Below are the key technical details and pin configuration.
| Parameter | Specification |
|---|---|
| Rated Voltage | 250V AC |
| Rated Current | 10A (varies by model and region) |
| Operating Frequency | 50/60 Hz |
| Connector Compatibility | IEC 60320 C14 plug |
| Mounting Style | Panel mount or snap-in |
| Material | High-temperature thermoplastic |
| Safety Standards | UL, CSA, VDE, and other certifications |
The C13 inlet module has three pins, which are typically arranged in a triangular configuration. Below is the pinout description:
| Pin Number | Name | Description |
|---|---|---|
| 1 | Line (L) | Live wire carrying the AC voltage |
| 2 | Neutral (N) | Neutral wire completing the circuit |
| 3 | Earth (E) | Ground connection for safety |
The C13 inlet module is straightforward to use and integrate into electronic devices. Follow the steps and considerations below to ensure proper installation and operation.
Mounting the Module:
Wiring the Pins:
Testing the Connection:
Connecting the Power Cord:
| Issue | Possible Cause | Solution |
|---|---|---|
| No power to the device | Loose or incorrect wiring | Verify wiring and ensure secure connections. |
| Overheating of the module | Exceeding current rating or poor ventilation | Reduce load or improve ventilation. |
| Plug does not fit securely | Incompatible or damaged plug | Use a compatible C14 plug or replace the damaged plug. |
| Electrical noise or interference | Poor grounding or loose connections | Ensure proper grounding and tighten all connections. |
Can the C13 inlet module handle 110V AC?
Yes, the C13 inlet module is designed to handle a wide range of voltages, including 110V and 250V AC, as long as the current rating is not exceeded.
Is the C13 inlet module waterproof?
Standard C13 inlet modules are not waterproof. For outdoor or wet environments, use a weatherproof enclosure.
What is the difference between C13 and C14 connectors?
The C13 is the socket (inlet) that connects to a C14 plug. The C14 plug is typically found on power cords.
Can I use the C13 inlet module with DC power?
No, the C13 inlet module is designed for AC power applications only.
By following this documentation, users can safely and effectively integrate the C13 inlet module into their electronic devices.