IEC Inlet EMI Noise Filter VIP1-1E-03 B011X0752 3A 115/250VAC Integrated Fuse Switch Power Line EMC Filter for Electronics
Product Overview
VIP1‑1E‑03 is a 3‑A integrated IEC power entry EMI filter manufactured by Shenzhen VIIP Electronics Co., Ltd. This is a 3‑in‑one power inlet module integrating IEC C14 socket, rocker power switch, dual fuses and single‑stage LC EMI filter into one compact metal‑shielded housing. It is panel‑mount type for front‑side installation on equipment enclosure, adopting fast‑on terminal output for convenient wiringAlibaba. It suppresses conducted electromagnetic interference on AC power line, helps end‑products to meet EMC requirements. The product complies with RoHS and REACH environmental directives, and supports 115/250VAC 50/60Hz mains power supply.
- All‑in‑one integrated design: Combines IEC inlet socket, power switch, dual fuse holders and EMI filter, saving internal PCB space and simplifying equipment power‑input structureAlibaba.
- Effective EMI suppression: Single‑stage common‑mode & differential‑mode π‑filter topology, delivers good insertion loss for 150kHz‑30MHz conducted noise under 50‑ohm test system手机搜狐网.
- Dual‑fuse safety protection: Independent fuses for line and neutral circuit to enhance over‑current safety protection for end devicesAlibaba.
- Metal shielding enclosure: Provides good shielding performance against electromagnetic interference; fast‑on 6.3 mm terminals for easy assembly.
- Wide operating temperature: Operating range from ‑25 °C up to +100 °C, suitable for diverse industrial and commercial environments.
| Item | Specifications |
|---|---|
| Rated Voltage | 115 / 250 VAC |
| Rated Current | 3 A RMS Max @115VAC / 250VAC |
| Operating Frequency | 50 / 60 Hz |
| Max Leakage Current
|
≤0.1 mA @115VAC 60 Hz
|
| Insulation Resistance | ≥100 MΩ @500 VDC (Input / Output to Ground) |
| Operating Temperature | ‑25 °C ~ +100 °C |
| Hipot Test | 1 minute withstand test (per safety specification) |
| Filter Topology | Single‑stage π‑type LC filter with bleeder resistor |
| Insertion Loss | Measured under 50‑ohm system (for reference only) |
- Test & measuring instruments, laboratory equipment
- Medical‑related electronic devices (general non‑patient‑contact equipment)
- Industrial control equipment, communication devices
- Office automation equipment, commercial power‑driven appliances
- Medical peripherals, analytical instruments
- Any AC‑powered device requiring EMC conducted‑interference mitigation with integrated power inlet, switch and fuse protection



- 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
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