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TTElectronics - Welwyn WHS51R5JT075 High Surge Resistor
The Welwyn WHS series comprises axial leaded wirewound high surge resistors designed for safety-critical applications such as line input circuits requiring reliable fusing. These resistors range from 1 to 330 ohms, with ratings up to 1000V and power ratings from 2W to 10W at 25°C. They feature temperature coefficients of ±200ppm/°C, operate in temperatures from -55°C to +155°C, and offer enhanced surge and pulse energy capacity. Their construction includes high purity ceramic substrates, interference fit end caps, and hot tin dipped copper wire terminations, with UL and cURus compliance and UL94-V0 flameproof protection. Available in radial taped forms, surface mount Z-form, and compact sizes, these resistors are ideal for high-power, compact, and reliable circuit designs.
TTElectronics - Welwyn WHS51R5JT075 High Surge Resistor Specifications:
- Resistance Range: 1 ohm to 330 ohms in E24 values
- Rated Voltage: 250V (WHS2), 350V (WHS3), 500V (WHS5), 700V (WHS7), 1000V (WHS10)
- Power Rating: 2W to 10W at 25°C depending on model
- Temperature Coefficient: ±200ppm/°C
- Operating Temperature Range: -55°C to +155°C
- Construction: Ceramic substrate with interference fit end caps, welded resistive element, flameproof silicone coating
- Terminations: Hot tin dipped copper wire, IEC 68.2.21 compliant
- Flameproof: UL94-V0
- Dimensions: Compact sizes suitable for high-power applications, specific sizes vary by model
- Compliance: UL, cURus, RoHS
- Package: Radial taped, surface mount Z-form, special pre-formed options available
Buy the TT electronics WHS Series – Reliable High Surge Resistors for Industrial Applications
Purchase TT electronics WHS series high surge resistors online to ensure high reliability in circuit protection. These resistors are designed to withstand high energy pulses, operate over a wide temperature range from -55°C to +155°C, and feature flameproof UL94-V0 certification. Suitable for safety-critical applications, they come in various sizes and ratings up to 1000V, with low tolerance options for precision performance. Buy now for durable, compact, and dependable high-power resistors that meet international safety standards and are ideal for demanding industrial environments.
Get TT electronics WHS series resistors today—built for high surge capacity, safety, and long-lasting durability in demanding circuits.
Frequently Asked Questions
Where can I buy TTElectronics - Welwyn WHS51R5JT075?
You can click on the BUY or RFQ button to purchase WHS51R5JT075 from an authorized TTElectronics - Welwyn distributor.
How do I troubleshoot issues or seek technical support for part WHS51R5JT075?
You can download the WHS51R5JT075 datasheet or visit the TTElectronics - Welwyn website for support.
Who is the manufacturer of WHS51R5JT075?
TTElectronics - Welwyn