0207 0309 0411 MELF Wire Wound Resistor 0.25W to 3W 10 Ohm for LED Lighting and Industrial Applications
Price:
TBA
MOQ:
1 Reel
Delivery Time:
7 Days
Brand:
AMPFORT
Product Description
MELF Surface Mount Wirewound Cylindrical Fixed Resistor
High-performance 0207, 0309, and 0411 series wirewound resistors with power ratings from 0.25W to 3W, specifically designed for LED lighting applications and demanding industrial environments.
Applications
- Water heaters and HVAC controls
- Welding equipment and plasma cutter power supplies
- Gas and diesel engine control systems
- Electric and utility meters
- Communications and network distribution equipment
- LED lighting systems and thermostats
Key Features
- Excellent anti-surge impact performance
- Consistent fusing characteristics for overload protection
- Compact size with all-welded, lead-free construction
- High temperature molded encapsulation
- Flex termination for thermal expansion absorption
- Flame retardant coating for enhanced safety
Construction Details
All-welded construction featuring terminal, marking, insulation coating, matrix, and wire wrapping components.
Electrical Parameters
| Type | L (mm) | D Max (mm) | D1 Max (mm) | D2 Max (mm) | S (mm) | C (mm) |
|---|---|---|---|---|---|---|
| 0207 | 6.1±0.3 | 2.5 | 2.1 | 2.6 | 0.2±0.05 | 1.2±0.1 |
| 0309 | 8.9±0.3 | 3.4 | 2.9 | 3.45 | 0.2±0.05 | 1.6±0.1 |
| 0411 | 11±0.5 | 4.6 | 4 | 4.7 | 0.25±0.05 | 1.85±0.1 |
Packaging Specifications
| Type | ΦA (mm) | ΦB (mm) | ΦC (mm) | W (mm) | T (mm) | Plastic Tape (EA) |
|---|---|---|---|---|---|---|
| 0207 | 178.5±1.5 | 60.0+1.0 | 13.0±0.5 | 13.0﹢0.5 | 15.5±0.5 | 2,000 (7.0"), 7,000 (13") |
| 0309 | 330±1.5 | 100.0+1.0 | 13.0±0.5 | 17.0±0.5 | 19.0±0.5 | 2,500 (13") |
| 0411 | 330±1.5 | 100.0+1.0 | 13.0±0.5 | 25.0±0.3 | 27.0±0.5 | 2,000 (13") |
Technical Documentation
Product Images
Manufacturer Information
We are a professional manufacturer and distributor with extensive experience in custom resistor solutions. Located in Dongguan City, Guangdong Province, China.
Quality Assurance
All resistors undergo rigorous testing to ensure consistent performance and reliability. Products feature flame retardant coatings and are packaged securely for international shipping.
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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
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