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Ohmite TWW20J2R7E Radial Power Resistor

The TWM/TWW series radial terminal power resistors provide efficient heat dissipation and board space savings, making them suitable for commercial applications. Featuring wirewound and metal oxide constructions, these resistors have a wide resistance range and are flameproof inorganic, ensuring safety and durability. Available in various wattages from 3W to 20W, they support high operating temperatures up to 275°C, with dielectric withstand voltages of 1,000VAC. These resistors are ideal for general purpose use in power and electronic circuits requiring reliable performance and easy installation.

Authorized Distributors
Source:DigiKey
Part No:TWW20J2R7E
Stock:5
Inv Date:06-01-2026
Price: Unit price: $3.79
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Part No:TWW20J2R7E
Stock:0
Inv Date:06-02-2026
Price: Unit price: $4.24
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Part No:TWW20J2R7E
Stock:0
Inv Date:06-01-2026
Price: Unit price: $4.13
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Part No:TWW20J2R7E
Stock:0
Inv Date:06-01-2026
Price: Unit price: $3.22
Buy/RFQ:
Part No:TWW20J2R7E
Stock:0
Inv Date:06-01-2026
Price: Unit price: $3.22
Buy/RFQ:

Ohmite TWW20J2R7E Radial Power Resistor Specifications:

  • Wattage: 3W, 5W, 10W, 15W, 20W
  • Resistance Range: 0.01Ω to 560KΩ
  • Voltage Rating: 250V to 750V depending on series
  • Material: Ceramic housing, fiberglass core, cement-filled
  • Temperature Range: -55°C to 275°C
  • Dielectric Withstanding Voltage: 1,000VAC
  • Tolerance: ±5%
  • Shock overload: 10x rated power for 5 sec (TWW series), 5x for TWM series
  • Dimensions: Approximately 20mm height, 25mm width, length varies with series
  • Derating: up to 70% at high temperatures
  • Certifications: RoHS compliant

Buy the Eaton TWW Series – Reliable Power Resistors for Industrial Applications

Enhance your electronic system with Eaton radial power resistors, offering excellent heat dissipation, wide resistance options, and high-temperature operation. Perfect for power regulation and electronic circuits, these resistors are flameproof, inorganic, and conform to RoHS standards. Available in various wattage and resistance ratings, they ensure stable performance in demanding industrial environments. Purchase online today to get dependable, easy-to-install resistance components for your power management and electronic application needs.

Order your Eaton TWW Series power resistors today and enhance your electronic projects with durable, high-performance components designed for reliability.

Frequently Asked Questions

Where can I buy Ohmite TWW20J2R7E?

You can click on the BUY or RFQ button to purchase TWW20J2R7E from an authorized Ohmite distributor.

How do I troubleshoot issues or seek technical support for part TWW20J2R7E?

You can download the TWW20J2R7E datasheet or visit the Ohmite website for support.

Who is the manufacturer of TWW20J2R7E?

Ohmite

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