- PCB base with fire board and a thick copper layer designed to carry large currents with reliable performance. - Built-in overcurrent protection device for safety, durability, and a long service life. - Large capacity section uses parallel non-inductive capacitors with non-polar high-performance types; the low-frequency portion is shaped by inductance to deliver a clear and full response. - Compatibility and applications: suitable for high current power supply filtering and stabilization, motor drives, inverters, and audio power supply stages where strong current handling and stable performance are required. - Performance highlights: robust current handling, durable protection, and a capacitor network that provides a clean, full-frequency response across the circuit. - Use scenarios: - Industrial power supplies requiring high current capability and protection - Audio amplifier power rails needing stable, low-noise performance - Motor drive or inverter circuits that need reliable current handling and precise frequency response