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Introducing the 0-50V 4A DC Power Supply Filter Board – the ultimate solution for clean, reliable power delivery in Class D audio amplifiers, automotive electronics, and industrial control panels. Designed to suppress electromagnetic interference (EMI) and ensure stable operation, this compact board delivers exceptional performance in a rugged, space‑saving package.
Key Highlights
- Wide input voltage range: 0 V – 50 V DC
- Maximum current capacity: 4 A continuous
- Advanced Class D power amplifier compatibility
- Built‑in EMI/EMC filtering for automotive and industrial applications
- Compact, surface‑mount design for tight PCB real estate
- High‑temperature tolerant components (–40 °C – +85 °C)
- Easy installation with standard pin headers and mounting holes
Technical Specifications
• Input voltage: 0 V – 50 V DC
• Output current: 4 A (continuous)
• Power rating: 200 W
• Filter type: LC low‑pass with ferrite beads
• EMI suppression: < 20 µV/Hz from 10 kHz to 100 MHz
• Package: 30 mm × 30 mm, 1.6 mm PCB thickness
Applications
This filter board is ideal for:
- Class D audio amplifiers requiring clean DC input
- Automotive power modules where EMI compliance is critical
- Industrial control panels and PLCs needing robust power filtering
- Renewable energy inverters and UPS systems
- Medical equipment with stringent EMI/EMC standards
Why Choose Our Filter Board?
By integrating state‑of‑the‑art filtering technology, our board reduces harmonic distortion, protects sensitive components, and extends the lifespan of your power supply. Its straightforward pin‑header connection and minimal footprint make it a hassle‑free upgrade for existing designs.
Elevate your product’s performance and reliability with the 0‑50V 4A DC Power Supply Filter Board – the trusted choice for engineers and designers worldwide.
Price: Original price was: $ 4.07.$ 2.03Current price is: $ 2.03.