Applications:  

**Power Line Filtering:** In power input lines of equipment such as computers, servers, and communication base stations, open-core magnetic cores with housings can be clamped onto power cables to form common-mode chokes. This effectively suppresses common-mode electromagnetic interference (EMI) signals on power lines.  

Features:

The open-core design facilitates easy installation, making it ideal for post-assembly wiring modifications or electromagnetic environment optimization. Without disrupting existing layouts or cable arrangements, these cores allow for efficient EMI suppression, ensuring stable signal transmission between devices.  

Advantages:

- Ease of Installation: Simplifies integration into existing systems.  

- Maintainability and Replaceability: Enables quick upgrades or repairs without system overhaul.  

- Broad Applicability: Suitable for diverse scenarios.  

- Reduced Installation Costs: Minimizes labor and time requirements.