Line Emi Filter Factory Direct Supply for Wholesale

Product Overview

1) Product overview

Product Features

- Line EMI filter (AC EMI power-line filter) supplied factory-direct for wholesale under the Weiaipu/VIP series (examples: VIP4-1B-10, VIP4-1B-20, VIP4-2B-20). Designed to suppress conducted electromagnetic interference on AC lines and improve equipment reliability. Manufactured in Shenzhen with CE, RoHS and TUV certifications and available with low minimum orders and high weekly supply capacity.

Product Value

2) Product features

Product Advantages

- AC transfer function with through‑hole mounting.

Application Scenarios

- Current rating: 20 A; leakage current < 0.5 mA.

- Termination styles: screw terminals and quick‑connect options.

- Stopband attenuation ~20–100 dB; input impedance ~50 Ω.

- Compact, durable construction; supplied with mounting screws and carton packaging. Fast shipping (typically 3–7 business days).

3) Product value

- Protects sensitive electronics from EMI/RFI, reducing malfunctions and improving operational stability and lifetime of equipment.

- Helps systems meet electromagnetic compatibility requirements (supports CE/RoHS/TUV compliance).

- Lowers maintenance and downtime costs for large installations through reliable interference suppression.

- Factory direct/wholesale supply enables competitive pricing and predictable inventory for integrators and OEMs.

4) Product advantages

- High attenuation across a broad stopband for effective noise suppression.

- Low leakage and robust 20 A current handling for safe operation in industrial and commercial systems.

- Easy installation with multiple termination options.

- Small footprint and durable build for space‑constrained or harsh environments.

- Certified quality, flexible ordering (MOQ = 1 pc), quick lead times and strong production capacity (e.g., ~2000 pcs/week).

5) Application scenarios

- EV chargers and energy storage systems.

- Electrical cabinet filters, HVAC/air‑conditioning systems and industrial control panels.

- Medical equipment, building automation, office automation and datacom equipment.

- General industrial and commercial electronics where conducted EMI can impair performance.