TT Electronics/Welwyn 44.2kΩ 0.25W Metal Film Resistor, 0.1%
Precision 44.2kΩ 0.25W metal film resistor with ±0.1% tolerance. Ideal for test equipment, audio, and control circuits. Reliable from -55°C to 155°C.
The TT Electronics/Welwyn 44.2kΩ 0.25W Metal Film Resistor is a precision component from the RC Series, engineered for stability and accuracy in critical electronic circuits. Its metal film technology and tight ±0.1% tolerance ensure dependable and consistent performance, making it an essential part of signal conditioning, measurement, and control systems where exact values are paramount.
With a power rating of 250mW and a voltage rating of 200V, this axial-leaded resistor is suitable for a wide range of low-power applications. Its excellent temperature coefficient of ±15ppm/°C minimises resistance drift across a broad operating temperature range from -55°C to 155°C, ensuring reliable operation in demanding environments.
Key Features & Benefits
- High Precision: A tolerance of ±0.1% guarantees extremely accurate resistance values, crucial for analogue circuits, instrumentation, and precision voltage dividers.
- Superior Stability: The metal film construction offers long-term stability and low noise, outperforming carbon composition types.
- Wide Temperature Range: Operates reliably in both extremely cold and hot conditions, from -55°C to 155°C.
- Compact & Reliable: The robust axial leaded package is easy to mount on printed circuit boards (PCBs) using through-hole technology, providing a secure and durable connection.
This high-quality resistor is ideal for use in test equipment, medical devices, audio equipment, and any application where circuit precision, reliability, and stability cannot be compromised. It represents a professional-grade solution from a trusted manufacturer in electronic components.
After bigger quantities? Need extra quantities? Get in touch and we'll organise it for you.
- Dispatched within 0-2 business days
- Delivery to United States: 3-5 business days*
- Free Shipping Included
Always follow local regulations and product guidance.
Free standard delivery on Australian mainland orders. Express delivery options and international shipping available at checkout.
We offer a 30-day money-back guarantee on most products. For faulty items, contact us within 14 days for a replacement or refund.
View Full Delivery & Returns PolicySecure Transactions
We take the utmost care with your payment and personal details. Our website uses advanced encryption technology, including Secure Sockets Layer (SSL), to protect your information during transmission. You can check a secure connection by looking for 'https' and a locked padlock in your browser.
Cookie Policy
Cookies enhance your shopping experience by keeping track of your cart and remembering you when you return. We also use banner advertising based on your browsing history to present products of potential interest.
Security Warning
Beware of phishing scams! We will never ask for personal details via email. If such information is required, we'll ask you to contact us by phone. If you receive an email requesting sensitive information, do not respond and let us know immediately.
You might like
