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Ohmite R5J30R Radial Tubular Wirewound Resistor

The Ohmite R5J30R is a radial wirewound resistor specifically engineered for printed circuit board (PCB) integration. Its ceramic core and vitreous enamel coating provide durability and insulation, while the radial terminals facilitate direct insertion into standard 0.10 inch matrix boards. Designed for space-saving applications, these resistors offer a built-in standoff to reduce board temperature and are suitable for a variety of industrial and electronic applications. Values above 4.7K (3W) and 7.5K (5W) are supplied with silicone-ceramic coatings. Always check product availability at Ohmite's website.

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Part No:R5J30R
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Inv Date:06-02-2026
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Part No:R5J30R
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Inv Date:06-01-2026
Price: Unit price: $4.87
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Part No:R5J30R
Stock:0
Inv Date:06-01-2026
Price: Unit price: $1.96
Buy/RFQ:
Part No:R5J30R
Stock:0
Inv Date:06-01-2026
Price: Unit price: $1.96
Buy/RFQ:

Ohmite R5J30R Radial Tubular Wirewound Resistor Specifications:

  • Material Core: Ceramic
  • Coating: Vitreous enamel (except values above 4.7K (3W) and 7.5K (5W), which are silicone-ceramic)
  • Terminals: Solder coated radial, #20 ga. tinned terminals
  • Derating: Linearly from 100% @ +25°C to 0% @ +350°C
  • Tolerance: +/- 5% (J)
  • Power Rating: Based on 25°C free air rating
  • Overload (3W): 5 times rated wattage for 5 seconds
  • Overload (5.25W): 10 times rated wattage for 5 seconds
  • Temperature Coefficient: +/- 260 ppm/°C
  • Max Amps Calculation: √P/R
  • RoHS Compliant: Yes (add “E” suffix to part number)

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Frequently Asked Questions

Where can I buy Ohmite R5J30R?

You can click on the BUY or RFQ button to purchase R5J30R from an authorized Ohmite distributor.

How do I troubleshoot issues or seek technical support for part R5J30R?

You can download the R5J30R datasheet or visit the Ohmite website for support.

Who is the manufacturer of R5J30R?

Ohmite

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