TT Electronics Welwyn 221k Ohm Resistor 0.25W 0.1% Metal Film Axial
High-precision TT Electronics 221k Ohm metal film resistor. Features 0.25W power rating, ± 0.1% tolerance, and axial leads for through-hole mounting.
The TT Electronics / Welwyn RC Series Metal Film Resistor offers exceptional precision and reliability for your electronic circuits. With a resistance of 221k Ohm and a tight tolerance of ± 0.1%, this component ensures highly accurate performance in sensitive applications. It features robust metal film technology and an axial leaded package, making it suitable for standard through-hole mounting on printed circuit boards.
Designed to operate within a wide temperature range from -55°C to 155°C, this resistor can withstand demanding environmental conditions. It boasts a temperature coefficient of ± 15ppm/°C, guaranteeing stability even when temperatures fluctuate. The component has a power rating of 250mW (0.25W) and a voltage rating of 200V, providing versatile utility for various low-power electronic designs.
Key Specifications
- Resistance: 221k Ohm
- Power Rating: 250mW (0.25W)
- Tolerance: ± 0.1%
- Voltage Rating: 200V
- Technology: Metal Film
- Package: Axial Leaded
- Temperature Coefficient: ± 15ppm/°C
- Operating Temperature Range: -55°C to 155°C
Whether you are working on precision measurement equipment or industrial control systems, the TT Electronics / Welwyn RC Series Resistor delivers the consistency and quality required for critical circuit paths.
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- Delivery to United States: 3-5 business days*
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