Enameled Wire Ferrite Core Toroidal Choke Coil 1uH-100mH for Audio Equipment and Power Supplies
Price:
Negotiation
MOQ:
Negotiation
Delivery Time:
4~8 Weeks
Brand:
Shinhom
Product Description
Product Overview
Professional enameled wire ferrite core toroidal choke coil designed for audio equipment and electronic applications requiring efficient EMI filtering and stable performance.
Key Specifications
| Parameter | Specification |
|---|---|
| Wire Type | Enameled copper wire (UEW/PEW) |
| Coil Structure | Toroidal |
| Working Frequency Range | 1kHz - 100MHz |
| Inductance Range | 1μH - 100mH |
| Working Temperature | -20℃ to +125℃ |
| Storage Temperature | -20℃ to +85℃ |
Primary Functions
- Power line filtering
- Signal line filtering
- Energy saving applications
- Voltage step-up conversion
- Choke functionality
Performance Features
- Low DCR common mode design
- High current and power handling capability
- High efficiency operation
- Low temperature rise during operation
- Stable performance across temperature range
Quality Testing
- Turns ratio verification
- Inductance measurement
- DC resistance testing
- Safety compliance testing
- Current capacity testing
- Hi-POT (high potential) testing
Certifications & Standards
ISO9001:2008, ISO14001:2008, UL, CQC certified for quality assurance and reliability.
Application Areas
- VCRs, copy machines, audio equipment, game machines
- TV sets, microcomputer equipment, printers, terminals
- Communications control equipment
- Switching power supplies, chargers, alarm systems
- UPS systems, VCD/DVD players, audio and visual equipment
- Office automation machines, inverters, chargers, alarm systems
Packaging
EPE foam + export carton, or plastic tray + export carton for secure transportation and storage.
Product Images
Customization Available: We offer customized specifications and designs to meet your specific application requirements.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Shaanxi Shinhom Enterprise Co.,Ltd
Location
Commercial Plaza , No.8,Yan Ta Northern Road, Xi'an Shaanxi Pro. China.
Contact Person
Jack wang