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Professional Switch Mode
Power Supply China Manufacturer● 30+ Product Categories
● Steady Performance
● Affordable Price
Omch - Your Reliable Proximity Sensor Expert
Pinpoint Your
Product
3000+ models available for easy industrial automation matching.Tailored recommendations ensure optimal product selection.
Top Supplier
Choice
Omch Factories have CE, RoHS, and ISO9001 certifications and ensure competitive pricing and consistent quality.
Custom OEM & ODM Solutions
Precise specification customization fits application needs. Functionality customization boosts product performance.
24/7 Support
Always
Responsive technical support and on-time delivery. One-year warranty with quality issue compensation guarantee.
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What Makes Our SMPS Stand Out?
High-Temp Output Capacitor
Equipped with a high-temperature 105℃ output capacitor, enhancing power supply lifespan and ensuring stability in high-temperature environments.
Wide Voltage Range
Supports a wide AC input voltage range of 85-264V, compatible with global power standards, ensuring reliable operation worldwide.
High Efficiency Output
Optimized power conversion efficiency minimizes energy loss, allowing lower operating temperatures and extending device lifespan.
Soft-Start Protection
Soft-start functionality effectively reduces AC input surge, preventing equipment damage caused by sudden power fluctuations.
Enhanced Safety Protection
Built-in short-circuit and overload protection automatically disconnects power in abnormal conditions, preventing equipment failures.
Low Ripple & Noise
Integrated EMI filter effectively minimizes electromagnetic interference, ensuring stable operation for precision electronic devices.
Fast Transient Response
Rapid response to load changes ensures stable power output even during voltage fluctuations, maintaining consistent performance.
Compact Modular Design
Space-saving, compact design allows for easy installation, making it ideal for industrial automation and electronic applications.
38 Years of Expertise to Address Any Industry’s Needs
With 38 years of experience, we are able to offer customized solutions for more industries. Omch’s deep expertise in automation technology enables us to design custom products that address the specific challenges of various industries.
From Standard to Custom Products, We Have It All
Appearance
Size
Color
Material
Functionality
Packaging
Quality Control Starts at the Source
Compliance and Qualification
Customization Capabilities
Price Competitiveness
Technical & After-Sales Support
Development and Innovation
Not just a supplier,
but your trusted long-term partner in success.
Omch: Your First-Choice in Industrial Automation Products
We carefully select and offer high-quality products at great prices, ensuring you receive excellent service that truly cares about your needs and satisfaction.
Rigorous Supplier Selection
- Suppliers must have CE, RoHS ISO9001, and products must pass thorough inspections.
- Able to offer non-standard customization and support ODM & OEM.
- We prioritize suppliers with competitive and reasonable pricing.
- Provide strong technical support and the capability for regular product updates.
- We work with multiple suppliers to offer flexibility and meet diverse needs.
Powerful Manufacturing Capability
- Our factory spans 8,000 square meters with 7 automated production lines, enabling high-volume production of over 20 million units annually.
- Advanced automation ensures efficient handling of large orders while maintaining consistent quality and fast delivery.
Strict Quality Control
- Each product undergoes a unique inspection process based on its specific requirements.
- 100% full-load aging and performance tests ensure reliable, long-term functionality.
- Certified with CCC, CE, and RoHS for global quality compliance.
After-Sales Support
- If it is our quality issue, we provide compensation or replacement for manufacturing defects.
- Dedicated team resolves issues quickly and effectively to meet your expectations.
- 86 global branches provide 24/7 support for assistance anywhere.
Expert Technical Support
- 20+ years of experienced engineers offer reliable troubleshooting and support.
- Quick repairs, technical guidance, and optimization keep equipment at peak performance.
- Testing reports, technical docs, and custom solutions aid your business decisions.
The World's Leading Industrial Automation Company
3000+
SKUs Avaliable
CE, CCC, ROHS
Certified
guaranteed quality.
8000㎡
Modern Factory
1-Year
Warranty
24/7
Fast Response
Specialized Quality Checks for Every Product
Raw Material Inspection
Full Process Monitoring
Production Process Verification
Special Performance Testing
Aging Tests
Final Inspection
Commitment to Quality
Our Partnership
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