Model No: DOREXS 1 A Single Phase EMI Filter
Single Phase EMI Filter 1A for Compact Electronic Applications
Reliable 1A Single Phase EMI Filter for Conducted Noise Suppression
✓ Rated Current: 1 Amp
✓ Single Phase AC Input
✓ Compact Design
✓ High Insertion Loss Performance
✓ Supports EMC Compliance
✓ Custom Design Available
✓ Rated Current: 1 Amp
✓ Single Phase AC Input
✓ Compact Design
✓ High Insertion Loss Performance
✓ Supports EMC Compliance
✓ Custom Design Available
Quantity :
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DOREXS single phase EMI filter 1A series is designed to suppress conducted electromagnetic interference in low-current electronic equipment, industrial control systems, laboratory instruments, switching power supplies, and compact electronic devices. The filter provides stable EMI suppression performance while supporting global EMC compliance requirements.
What Is a Single Phase EMI Filter 1A?
A single phase EMI filter 1A is a compact electromagnetic interference suppression device designed for low-current AC power systems. It reduces both common mode and differential mode noise generated by electronic equipment and helps systems comply with EMC regulations.
The DOREXS 1 amp EMI filter series is optimized for applications requiring reliable noise suppression without increasing system size.
The DOREXS 1 amp EMI filter series is optimized for applications requiring reliable noise suppression without increasing system size.
Key Features
- High attenuation performance for conducted EMI suppression
- Compact structure for limited installation space
- Stable filtering performance across wide frequency ranges
- Low leakage current options available
- Reliable metal enclosure design
- Easy integration into industrial equipment
- Supports OEM and custom EMI filter solutions
- Suitable for EMC compliance projects
Technical Specifications
Parameter | Specification |
| Product Type： | Single Phase EMI Filter |
| Rated Current： | 1A 3A 6A 10A |
| Rated Voltage： | 110 / 250VAC |
| Operating Frequency： | 50 / 60Hz |
| Leakage Current： | Optional Low Leakage |
| Test Voltage： | 1500VDC |
| Operating Temperature： | -25°C to +85°C |
| Mounting Style： | Panel Mount |
| Terminal Type： | Faston / Wire / Custom |
| Compliance： | UL/CE / RoHS |
Product Pictures
Detail Picture
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| DAA1 | DAA2 | DBA3 | DAP1 |
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| DAI1 | DBI5 |
Overall Dimension（±1mm)
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| DAA1 | DAA2 | DAI1 |
 |  |  |
| DAP1 | DBA3 | DBI5 |
Circuit Diagram
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| DAA1 | DAA2 | DAI1 |
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| DAP1 | DBA3 | DBI5 |
Insertion Loss Performance
The single phase EMI filter 1A provides effective attenuation against both common mode and differential mode noise.
Typical benefits include:
- Reduced conducted emissions
- Improved EMC test performance
- Better system stability
- Lower electrical noise propagation
Custom EMI Filter Solutions
DOREXS provides custom single phase EMI filter solutions for OEM customers.
Customization options include:
- Custom current ratings
- Terminal configuration changes
- Leakage current optimization
- Mechanical dimension modifications
- Higher attenuation performance
- Private label manufacturing
- Engineering support is available for EMC optimization projects.
Certifications & Compliance
DOREXS EMI filters are manufactured under strict quality control procedures and are designed to meet international EMC and safety requirements.
Supported compliance standards include:
- UL Compliance
- CE Compliance
- RoHS Compliance
- EMC Design Requirements
- Industrial Safety Standards
- ISO Quality Manufacturing Process
Applications
The Single Phase EMI Filter 1A is widely used in applications requiring effective conducted EMI suppression and EMC optimization.
- Industrial Automation Equipment
- EMI Filter for Servo Drives
- EMI Filter for VFD Systems
- Switching Power Supplies
- Medical Equipment
- Electrical Cabinets
- CNC Machines
- Robotics Systems
- Laboratory Equipment
- Renewable Energy Systems
- EV Charging Equipment
- Communication Devices
DOREXS offers more single phase EMI filter options, please contact us.
Need a Custom EMI Filter Solution?
Looking for a reliable Single Phase EMI Filter 10A manufacturer?
Contact DOREXS engineering team for:
✓ EMC Optimization Support
✓ OEM / ODM Manufacturing
✓ Fast Quotation
✓ Custom Design Assistance
✓ OEM / ODM Manufacturing
✓ Fast Quotation
✓ Custom Design Assistance
FAQ
Who are we?
DOREXS was founded in 2008 and is a manufacturer focusing on EMI solutions and power quality solutions with rich industry experience. Professional R&D technical team and advanced production equipment support us to provide cost-effective products and solutions.
How do we ensure product quality?
Our filter products have UL, CE, ISO9001 and ROHS certifications, and each product will be subject to final inspection before leaving the factory.
Can DOREXS provide customized EMI filters?
Yes. DOREXS supports custom EMI filter design based on electrical requirements, installation methods, and EMC targets.
What services can we provide?
Delivery terms: FOB, CFR, CIF, EXW, FCA
Payment currency: USD, EUR, RMB
Payment method: T/T, L/C, MoneyGram, Western Union, Cash
Payment currency: USD, EUR, RMB
Payment method: T/T, L/C, MoneyGram, Western Union, Cash
What products can I buy from you?
EMI/EMC filters, transformers, reactors, insulated wires and power sockets, etc.
What is a Single Phase EMI Filter 10A?
A Single Phase EMI Filter 10A is a power line filter designed to suppress conducted electromagnetic interference in single phase AC systems with current ratings up to 10 amps.
How does an EMI filter reduce interference?
EMI filters use inductors and capacitors to attenuate unwanted high-frequency noise and prevent interference propagation through power lines.
Where can a 10A EMI filter be used?
Typical applications include industrial automation equipment, servo systems, power supplies, medical equipment, and communication systems.
How do I choose the correct EMI filter?
Selection depends on current rating, operating voltage, noise characteristics, leakage current requirements, and installation environment.
Comprehensive score