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TTElectronics - Welwyn WHS73R3JT07 High Surge Resistor

The Welwyn WHS series features axial leaded wirewound high surge resistors ideal for safety-critical applications. With resistance values from 1 ohm to 330 ohms and power ratings ranging from 2W to 10W at 25°C, these resistors are UL-recognized and designed for line input circuits requiring reliable fusing. They have a compact size, operate from -55°C to +155°C, and feature enhanced surge and pulse energy capacities. Available in radial taped, non-inductive, and surface-mount ZI-form configurations, they are built with hot tin-dipped copper terminations and meet UL94-V0 flameproof standards.

Authorized Distributors
Source:DigiKey
Part No:WHS7-3R3JT07
Stock:0
Inv Date:06-09-2026
Price: Unit price: $0.52651
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Part No:WHS7-3R3JT07
Stock:676
Inv Date:06-10-2026
Price: Unit price: $1.82
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Part No:WHS7-3R3JT07
Stock:0
Inv Date:06-09-2026
Price: Unit price: $0.4875
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Source:Arrow EU
Part No:WHS7-3R3JT07
Stock:700
Inv Date:06-10-2026
Price: N/A
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TTElectronics - Welwyn WHS73R3JT07 High Surge Resistor Specifications:

  • Resistance Range: 1 ohm to 330 ohms
  • Power Ratings: 2W to 10W at 25°C
  • Resistance Tolerance: 1%, 2%, 5%
  • Temperature Coefficient: ±200 ppm/°C
  • Operating Temperature Range: -55°C to +155°C
  • Flameproof Standard: UL94-V0
  • Material: Hot tin-dipped copper wire terminations
  • Surge & Pulse Capacity: Enhanced, suitable for high energy pulses
  • Form Factors: Radial taped, non-inductive, surface-mount Z-form
  • Rated Voltage: Up to 1000V

Buy the Welwyn WHS Series – Reliable High Surge Resistors for Industrial Applications

Discover the Welwyn WHS series high surge resistors, engineered for demanding industrial and safety-critical environments. With resistance values from 1 ohm to 330 ohms and power ratings up to 10W at 25°C, these resistors offer exceptional surge and pulse energy capacities. Constructed with durable materials and UL94-V0 flameproof standards, they are available in various configurations including radial taped, non-inductive, and surface-mount ZI-form. Their compact design and wide operational temperature range of -55°C to +155°C guarantee reliable performance across diverse applications. Purchase online today for dependable, high-quality resistors suited for complex engineering needs.

Buy Welwyn WHS series high surge resistors now and ensure reliable performance in critical applications with proven flameproof standards and versatile configurations.

Frequently Asked Questions

Where can I buy TTElectronics - Welwyn WHS73R3JT07?

You can click on the BUY or RFQ button to purchase WHS73R3JT07 from an authorized TTElectronics - Welwyn distributor.

How do I troubleshoot issues or seek technical support for part WHS73R3JT07?

You can download the WHS73R3JT07 datasheet or visit the TTElectronics - Welwyn website for support.

Who is the manufacturer of WHS73R3JT07?

TTElectronics - Welwyn

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