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TTElectronics - Welwyn MFR451KFI Metal Film Resistor
The MFR series metal film resistors are high-precision, professional-grade components designed for demanding industrial applications. These resistors feature low TCR down to 50ppm/°C, tolerances as tight as 0.5%, and meet strict BSCECC standards. Constructed with a sputtered metal alloy film on a ceramic core, they offer excellent temperature stability, moisture resistance, and high dielectric strength. Suitable for power ratings up to 0.5W at 70°C, their compact size and reliable termination make them ideal for precision circuits, measurement systems, and industrial automation.
TTElectronics - Welwyn MFR451KFI Metal Film Resistor Specifications:
- Resistance range: 1 ohm to 1 megaohm
- TCR: down to 50ppm/°C
- Resistance tolerance: 0.5%, 1%
- Power rating at 70°C: up to 0.5W
- Voltage proof: 250-350V depending on series
- Temperature coefficient: 50-250ppm/°C
- Dimensions vary; length from 6.2mm to 68mm, diameter 0.6mm to 1.0mm
- Ceramic core with sputtered metal alloy film
- Moisture-resistant, high dielectric coating
- Lead: Hot tin dipped copper wire
- Operating temperature: -55°C to +155°C
- Compliance: RoHS, EU Directive 2011/65/EU
Buy the TT Electronics MFR451KFI – Reliable Metal Film Resistor for Industrial Applications
Purchase the high-precision Metal Film Resistor from TT Electronics today. Designed with a sputtered alloy film for excellent stability, these resistors feature tight tolerances down to 0.5%, low TCR at 50ppm/°C, and meet strict industry standards. Ideal for industrial automation, measurement systems, and high-reliability applications, they offer robust moisture resistance and high dielectric strength. Available in various resistance values, they are suitable for demanding electronic circuits where accuracy and durability are critical.
Get TT Electronics MFR451KFI today—built for precision, stability, and long-lasting durability in industrial environments.
Frequently Asked Questions
Where can I buy TTElectronics - Welwyn MFR451KFI?
You can click on the BUY or RFQ button to purchase MFR451KFI from an authorized TTElectronics - Welwyn distributor.
How do I troubleshoot issues or seek technical support for part MFR451KFI?
You can download the MFR451KFI datasheet or visit the TTElectronics - Welwyn website for support.
Who is the manufacturer of MFR451KFI?
TTElectronics - Welwyn