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TTElectronics - Welwyn MFR42K2FI metal film resistors
The Welwyn MFR series resistors are axial leaded, professional-grade metal film resistors utilizing thin film technology. They are available in resistance values from 1 ohm to 1 megaohm within the E24 and E96 series. The resistance element is a precisely controlled thin film of metal alloy sputtered onto a high-purity ceramic core, protected by a moisture-resistant, high dielectric strength coating that ensures clear terminations. These resistors are approved to BSCECC standards, feature tolerance levels of 0.5% and 1%, and have a TCR of ±50 ppm/°C. They offer a power rating of 500mW and operate from -55°C to 155°C, suitable for professional, industrial, and high-reliability applications.
TTElectronics - Welwyn MFR42K2FI metal film resistors Specifications:
- Resistance Values: 1Ω to 1MΩ within E24 and E96 series
- Tolerance: 0.5% and 1%
- Temperature Coefficient: ±50 ppm/°C
- Power Rating: 0.5W at 70°C
- Operating Temperature Range: -55°C to 155°C
- Resistance Element: Thin film of metal alloy sputtered on high-purity ceramic core
- Terminations: Hot tin dipped copper wire, solderable, meet IEC standards
- Insulation Resistance: >1GΩ
- Voltage Proof: 400V min
- Body Protection: Moisture-resistant, high dielectric strength coating
- Dimensions: Length varies by model, typical diameter 2.5 mm, lead length 6.2 mm
Buy the Welwyn Series MFR Metal Film Resistors: MFR42K2FI
Order Welwyn MFR Series metal film resistors online for reliable, high-precision performance in industrial, automation, and high-reliability electronics. With tolerance options of 0.5% and 1%, a TCR of ±50 ppm/°C, and a power rating of 0.5W, these resistors meet BSCECC standards. Their moisture-resistant coating ensures durability across temperature ranges from -55°C to 155°C, making them suitable for professional and industrial applications. Experience fast delivery and consistent quality by purchasing these essential components online today.
Buy Welwyn MFR42K2FI now and experience unmatched reliability and high-precision performance suited for demanding industrial applications.
Frequently Asked Questions
Where can I buy TTElectronics - Welwyn MFR42K2FI?
You can click on the BUY or RFQ button to purchase MFR42K2FI from an authorized TTElectronics - Welwyn distributor.
How do I troubleshoot issues or seek technical support for part MFR42K2FI?
You can download the MFR42K2FI datasheet or visit the TTElectronics - Welwyn website for support.
Who is the manufacturer of MFR42K2FI?
TTElectronics - Welwyn