Single-Phase Two-Stage EMC Filter VIP4-2B-10(B042Q0702) 10A RMS Chassis Mount for Medical Equipment Power Line EMI Suppression

         VIP4-2B-10 (Part No.: B042Q0702) is a single-phase two-stage EMI power line filter developed by Shenzhen VIIP Electronics Co., Ltd. Rated for 115/250VAC and 10A RMS, it is designed to suppress both common-mode and differential-mode electromagnetic interference on AC power lines, protecting end-equipment from grid-borne noise while restraining conducted noise generated by devices themselves. Compact metal housing with mounting holes enables convenient panel installation. Widely adopted in industrial automation, consumer electronics, smart home, communication and new-energy equipment for EMC compliance improvement.

• Compact chassis‑mount housing, overall dimension max 39×52mm, save internal cabinet installation space
• Equipped with 2×Φ4.8mm mounting holes for stable cabinet fixation and quick assembly
• Fast‑on terminal connection style, convenient wiring, suitable for mass‑production assembly
• High insulation resistance ≥100MΩ @500VDC between input, output and ground terminal
• Pass 1‑minute Hi‑pot withstand voltage test, guarantee long‑term electrical safety reliability

• Product Overview: High-performance single-phase EMI filter, compliant with international standards.
• Technical Support: Refer to the datasheet and installation manual for full specs, wiring diagrams, and safety guidelines.
• Installation: Must be performed by qualified personnel; ensure proper grounding and secure connections per applicable electrical codes.
• Maintenance: Regular inspection recommended to maintain filter efficiency and extend product lifespan.
• Troubleshooting: Verify wiring, check for physical damage, and confirm operating conditions (temperature/humidity) meet specifications.
• Custom Solutions: Tailored EMI filter options available, including product testing and certification support. Contact our technical team for application advice and problem resolution.

For standard off-the-shelf VIP4 series models, low MOQ is acceptable. Stock items support small-batch trial orders; for bulk mass production orders, MOQ will be based on production arrangement. Contact our sales team for detailed MOQ information.

Yes, sample service is available. Standard VIP4 models can be supplied as samples for your lab EMC validation and performance verification. Sample freight will be borne by the buyer.

VIP4 series single-phase filters are rated at 115/250VAC, operating frequency 50/60Hz. Different part numbers support different rated current from 1A-10A (for example VIP4-2B-10 is 10A model). Please refer to the product approval sheet for exact parameter of each model.

Yes. Insertion-loss data under 50Ω standard test system is included in each model's approval sheet. We can provide test curves for common-mode and differential-mode noise attenuation for your circuit simulation and EMC evaluation.

Every finished VIP4 filter undergoes hip-pot withstand voltage test for 1 minute as per specification, together with insulation resistance test (≥100MΩ @500VDC input/output to ground). Full test specification is shown on the approval sheet.

Yes, our in-house EMC engineering team can offer technical support. Please share your test report, application condition and circuit information, we will analyze and give suggestions for improvement or model adjustment.

Sure. Please provide key information including working voltage, rated current, equipment type, main noise frequency and installation condition. Our team will help you pick the most suitable filter solution for your system.