VIIP Filter Single Phase Line Filter Factory Price

Product Overview

The VIIP Filter Single Phase Line Filter (model VIP4-1B-20) is a metal-bodied, low-pass single-phase EMI/EMC power-line filter made by SHENZHEN VIIP ELECTRONICS CO., LTD. It is designed to suppress conducted electromagnetic interference and improve power quality for equipment operating at 50/60 Hz. Key specifications: nominal attenuation band 150 kHz–30 MHz, current range 1 A–300 A (various versions), operating temperature -25 °C to +85 °C, maximum leakage current 0.3 mA @115 V/60 Hz and 0.6 mA @250 V/50 Hz. Packaging and connection options include surface-mount, fast-on, screw, and block-terminal variants; MOQ is 1 PCS and price is factory-negotiated.

Product Features

- Effective EMI suppression across 150 kHz–30 MHz with a low-pass transfer function.

- Wide current range options (1 A–300 A) and multiple connection styles to fit diverse installations.

- Low leakage current and broad operating temperature for reliable field performance.

- Certified quality (cUL, TUV, CQC, CE, RoHS) and tested before shipment.

- Available customization (packaging, technical support, samples, and EMC rectification assistance).

Product Value

- Ensures stable and reliable operation of sensitive electrical/electronic equipment by reducing conducted noise and spikes.

- Improves signal clarity and power quality, which reduces equipment faults, downtime and maintenance costs.

- Helps products meet EMC compliance requirements and supports smoother integration in regulated environments.

- Factory pricing, scale production and technical support lower total cost of ownership and speed deployment.

Product Advantages

- High-quality materials, automated large-scale production and strict testing ensure consistent performance and durability.

- Strong technical and R&D team offering free conduction tests, EMC rectification support and sample evaluation.

- Responsive commercial and after-sales support (claimed 8-hour response, 24/7 contact channels), factory visits welcome.

- Competitive lead times, flexible ordering (no MOQ for standard items), warranty and extended maintenance/repair commitments.

- International certifications and export experience support global deployment.

Application Scenarios

- Industrial machinery: motors, pumps, power supplies to prevent EMI-related malfunctions.

- Medical equipment: imaging and monitoring devices that require low-noise power.

- Telecommunications: routers, switches and comms infrastructure for clean signal transmission.

- Automotive electronics: ECUs, sensors and in-vehicle systems sensitive to conducted interference.

- Renewable energy: inverters and power-conditioning equipment in solar and wind systems to stabilize generation and grid interaction.