TT Electronics Welwyn Wirewound Resistor 390R 5% - 3W
High-performance TT Electronics Welwyn 390R wirewound resistor from the WH Series. ±5% tolerance, 1.25kV rating, panel mount.
The TT Electronics Welwyn Wirewound Resistor from the WH Series is a high-performance electronic component designed for demanding applications. Engineered with precision, this resistor offers a reliable resistance of 390 ohms with a tolerance of ± 5%, ensuring consistent and accurate performance in your circuits. As a wirewound resistor, it provides excellent stability and can handle significant power loads, making it suitable for power supplies, control systems, and industrial equipment.
Featuring axial leaded terminals, this component facilitates straightforward and secure integration into various circuit board layouts. It is designed for panel mounting, offering robust installation in challenging environments. The resistor boasts an impressive voltage rating of 1.25kV, highlighting its capability to withstand high voltage conditions safely.
One of the standout features of this WH Series resistor is its exceptional temperature stability. It operates flawlessly across an extensive temperature range from -55°C to 275°C, supported by a low temperature coefficient of ± 25ppm/°C. This ensures minimal resistance drift even under severe thermal stress. Whether you are designing power conversion equipment or robust industrial controls, the TT Electronics Welwyn wirewound resistor delivers the durability, precision, and reliability required for critical electronic applications.
Variant Details
- Size: 3W
Need larger quantities? Need additional quantities? Get in touch and we'll arrange 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 Canadian 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 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 verify 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
