Dongguan Ampfort Electronics Co., Ltd.
                                                                                                           
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Metal Oxide Film Resistor MOF Series 5W 25 Ohm 750V Cylindrical Wire Wound Resistor ±5% Tolerance

Price Negotiable
Price: Negotiable
MOQ: 10000 Pieces
Delivery Time: 7-10 Workdays
Brand: AMPFORT
Product Description
Metal Oxide Film Resistor MOF Series
Nonflammable cylindrical fixed resistors available in power ratings from 0.25W to 5W with resistance range 0.1Ω to 180KΩ.
Key Advantages
  • 50% smaller size compared to existing models
  • Non-flammable construction with UL-94V-0 certification
  • High reliability and excellent long-term stability
  • Complete flameproof construction
  • High surge/overload capability
  • Automatic insertion compatible
  • RoHS compliant and meets IEC 60115-2 standards
Technical Specifications
Rated Power & Voltage Ratings
Type Rated Power Max Working Voltage Max Overload Voltage Dielectric Voltage Resistance Range
MOF1/4W 0.25W 250V 500V 500V 0.1Ω~100KΩ
MOF1/2W 0.5W 350V 700V 700V 0.1Ω~100KΩ
MOF1W 1W 500V 800V 900V 0.1Ω~100KΩ
MOF2W 2W 500V 1000V 1000V 0.1Ω~100KΩ
MOF3W 3W 500V 1000V 1000V 0.1Ω~100KΩ
MOF5W 5W 500V 1000V 1000V 0.1Ω~100KΩ
Construction Details
High alumina ceramic core with metal oxide film resistor element, tinned iron cap terminals, and silicon resin finishing paint.
Metal oxide film resistor construction diagram showing ceramic core, resistor element, terminals, and protective coating
Physical Dimensions
Available in normal and small size variants with lead lengths from 23mm to 42mm and body diameters from 2.3mm to 8.0mm.
Metal oxide film resistor dimensional specifications and measurements
Packaging Options
Available in tape-in-box or bulk packaging with quantities ranging from 50 to 10,000 pieces per package.
Metal oxide film resistor packaging options showing tape and bulk configurations Close-up view of metal oxide film resistor showing construction details Metal oxide film resistor product display showing various sizes and specifications Industrial application of metal oxide film resistors in electronic circuits

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Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Dongguan Ampfort Electronics Co., Ltd.
Location Floor 5,Changlong Industrial Building,No.6,Jiangnan Road,Jingshan,Chashan Town,Dongguan 523323,China
Contact Person Annie Fang

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