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TTElectronics - Welwyn MFR43R9FI Metal Film Resistor
The Welwyn MFR series resistors are axial leaded, professional-grade metal film resistors utilizing thin film technology. They feature a precise thin film of metal alloy sputtered on a high-purity ceramic core, protected by a moisture-resistant, high dielectric coating ensuring clear terminations. Suitable for precision applications, they range from 1 ohm to 1 megaohm, comply with BSCECC standards, and have tolerances down to 0.5% or 1%. With a TCR of ±50 ppm/°C, they handle power of up to 500mW, operate from -55°C to 155°C, and meet RoHS directives. These resistors are ideal for industrial electronics and testing equipment.
TTElectronics - Welwyn MFR43R9FI Metal Film Resistor Specifications:
- Resistance range: 1 ohm to 1 megaohm
- Tolerance: 0.5% or 1%
- Temperature coefficient: ±50 ppm/°C
- Power rating: 500mW at 70°C
- Operating temperature: -55°C to 155°C
- Construction: Thin film of metal alloy sputtered on ceramic core
- Protection: Moisture-resistant, high dielectric coating
- Terminations: Clear, high-quality wire made of hot tin dipped copper
- Certifications: BSCECC 40101-803, 019, RoHS compliant
- Voltage rating: Up to 350V depending on series
- Physical dimensions vary; length approximately 6.2 to 37 mm depending on type
- Mounting: Axial leads suitable for through-hole mounting
Buy the TT Electronics MFR43R9FI – Reliable Metal Film Resistors for Industrial Applications
Order the TT Electronics MFR43R9FI metal film resistor today to ensure high precision, excellent stability, and reliable performance in demanding industrial environments. These professional-grade resistors feature a precise thin film of metal alloy sputtered onto a high-purity ceramic core, protected by a moisture-resistant coating. With a resistance range from 1 ohm to 1 megaohm, tolerances of 0.5% or 1%, and a temperature coefficient of ±50 ppm/°C, they suit precision circuitry, aerospace, and industrial automation. Easy to install and RoHS compliant, they guarantee long-term performance and consistent results in your critical applications.
Buy TT Electronics MFR43R9FI resistors now and experience unmatched precision, stability, and reliability for critical industrial and electronic applications.
Frequently Asked Questions
Where can I buy TTElectronics - Welwyn MFR43R9FI?
You can click on the BUY or RFQ button to purchase MFR43R9FI from an authorized TTElectronics - Welwyn distributor.
How do I troubleshoot issues or seek technical support for part MFR43R9FI?
You can download the MFR43R9FI datasheet or visit the TTElectronics - Welwyn website for support.
Who is the manufacturer of MFR43R9FI?
TTElectronics - Welwyn