Comprehensive LC filter design for DC50V power systems, available in 10A and 20A variants. It uses a primary and secondary LC filter stage to effectively suppress electromagnetic interference and clean the power supply. Compact and reliable: small form factor with low energy consumption for a wide range of applications. Wide range of applications: suitable for cars, motorcycles and circuits subjected to strong EMI, and it performs reliably in diverse environments. Robust construction: built on a double-sided FR4 fiberglass board with high current specifications to withstand higher loads without sacrificing performance. Key benefits: EMI suppression, stabilized power delivery, and improved reliability for sensitive electronics in automotive and general DC power applications. Use scenarios: - Automotive DC power lines (up to 50V) to protect ECU, infotainment, and sensors. - Motorcycle electrical systems to reduce EMI in sensors and ignition-related circuits. - General electronics near noisy power sources to provide a clean supply for microcontrollers and analog circuitry.