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TTElectronics - Welwyn WHS368RJA1 High Surge Wirewound Resistor
The Welwyn WHS series comprises axial high surge wirewound resistors, ideal for demanding applications requiring reliable fuse protection. With resistance ranges from 1 to 330 ohms in the E24 decade series, these UL-recognized resistors are suitable for safety-critical line input circuits, offering enhanced surge and pulse energy capacities. They feature flameproof UL94-V0 coatings, hot tin-dipped copper terminations conforming to IEC standards, and are available in radial taped, non-inductive, and surface-mount ZI-form options. Operating from -55°C to +155°C, with power ratings up to 10W at 25°C, they provide robust thermal and environmental resilience, ensuring optimal performance in high-stress environments.
TTElectronics - Welwyn WHS368RJA1 High Surge Wirewound Resistor Specifications:
- Resistance range: 1R to 330R in E24 series
- Power rating: 2W to 10W at 25°C
- Resistance Tolerance: 1%, 2%, 5%
- Temperature coefficient: ±200ppm/°C
- Operating temperature: -55°C to +155°C
- Flameproof coating: UL94-V0
- Terminations: Hot tin-dipped copper wire, IEC 68.2.21 compliant
- Construction: Ceramic substrate, interference fit end caps, welded terminations
- Physical dimensions vary by model but conform to indicated sizes, with axial leaded forms
- Available in radial taped, non-inductive, and surface-mount ZI-form options
- Application: High surge, pulse energy, safety-critical line input circuits, industrial environments
Buy the Buy TT Electronics Wirewound High Surge Resistors Part Number WHS368RJA1 Online
Discover the reliable high surge wirewound resistors designed for extreme applications. The series offers resistance from 1 to 330 ohms, with power ratings up to 10W at 25°C. Featuring UL94-V0 flameproof protection, ceramic construction, and various form options including radial taped, non-inductive, and surface-mount ZI-form versions, these resistors are ideal for industrial, safety-critical, and high pulse energy environments. Operate safely from -55°C to +155°C, ensuring durability under high thermal stress. Purchase online today for unmatched performance and dependable line protection.
Buy TT Electronics high surge resistors WHS368RJA1 now and experience unmatched reliability and pulse energy capacity for demanding electrical applications.
Frequently Asked Questions
Where can I buy TTElectronics - Welwyn WHS368RJA1?
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How do I troubleshoot issues or seek technical support for part WHS368RJA1?
You can download the WHS368RJA1 datasheet or visit the TTElectronics - Welwyn website for support.
Who is the manufacturer of WHS368RJA1?
TTElectronics - Welwyn