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TTElectronics - Welwyn WHS56R8JT075 High Surge Resistor
The Welwyn WHS series consists of axial leaded wirewound high surge resistors designed for safety-critical applications. These resistors feature resistance ranges from 1 ohm to 330 ohms based on E24 decade values. They are UL-recognized wire wound fusible resistors suitable for line input circuits requiring reliable fusing during malfunctions. The series offers reduced body size compared to uprated or multiple standard wirewound resistors. Different models provide varying isolation voltages from 250V to 1000V, and power ratings from 2W to 10W at 25°C. They are available in tolerances of 1%, 2%, and 5%, with a temperature coefficient of ±200 ppm/°C, and operate within a temperature range of -55°C to +155°C. Features include enhanced surge and pulse energy capacity, radial taped options, non-inductive types, surface-mount ZI-form versions, hot tin dipped copper wire construction, and UL94-V0 flameproof protection with cURus recognition. These high power resistors are suitable for demanding high-energy applications.
TTElectronics - Welwyn WHS56R8JT075 High Surge Resistor Specifications:
- Resistance Range: 1Ω to 330Ω (E24 values)
- Power Ratings: 2W to 10W at 25°C
- Tolerance Options: 1%, 2%, 5%
- Temperature Coefficient: ±200 ppm/°C
- Operating Temperature Range: -55°C to +155°C
- Peak Voltage Limit: 1kV for short pulses
- Surge & Pulse Energy Capacity: Enhanced for high energy applications
- Termination Material: Hot tin dipped copper wire
- Construction: Ceramic substrate with interference fit end caps, welded terminations
- Flameproof Coating: UL94-V0 compliant silicone cement
- Physical Dimensions: Length up to 25 mm, Diameter up to 7 mm depending on model
- Marking: IEC color codes or legends with type, resistance, and tolerance
- Certifications: UL recognized, cURus certified
- Vibration & Climatic Category: 55/200/56
- Solderability & solvent resistance: Meets IEC standards
Buy the Buy TT Electronics WHS Series High Surge Resistors Part Number WHS56R8JT075 Online
Purchase TT Electronics high surge resistors online today. Featuring UL recognition, enhanced pulse energy capacity, and flameproof protection, these resistors are ideal for demanding high-energy circuits. They offer reliable performance with resistance values from 1 ohm to 330 ohms, power ratings up to 10W, and temperature coefficients of ±200 ppm/°C. Available in multiple tolerances and mounting options, these resistors conform to IEC standards. Order now to ensure dependable, high-energy circuit protection with fast delivery and expert support.
Get TT Electronics WHS56R8JT075 high surge resistors today—designed for safety-critical, high-energy applications with enhanced surge capacity and flameproof protection.
Frequently Asked Questions
Where can I buy TTElectronics - Welwyn WHS56R8JT075?
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How do I troubleshoot issues or seek technical support for part WHS56R8JT075?
You can download the WHS56R8JT075 datasheet or visit the TTElectronics - Welwyn website for support.
Who is the manufacturer of WHS56R8JT075?
TTElectronics - Welwyn