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Ohmite 25J500 Vitreous Enamel Resistor

The OHMITE 25J500 is a robust vitreous enamel conformal axial lead wirewound resistor designed for a wide range of industrial applications. Its durable construction, combined with a lead-free vitreous enamel coating, ensures high humidity and temperature cycling resistance. The all-welded construction enhances reliability, making it suitable for computer, communications, and industrial environments where cost-effectiveness, quality, and long-term performance are critical. Available in various resistance values and wattage ratings, the 25J500 provides a dependable solution for diverse electronic circuits.

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Part No:25J500
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Inv Date:06-02-2026
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Part No:25J500
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Inv Date:06-01-2026
Price: Unit price: $1.67
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Part No:25J500
Stock:3
Inv Date:06-01-2026
Price: Unit price: $0.89
Buy/RFQ:
Part No:25J500
Stock:3
Inv Date:06-01-2026
Price: Unit price: $0.89
Buy/RFQ:

Ohmite 25J500 Vitreous Enamel Resistor Specifications:

  • Series Wattage: Based on 25°C free air rating (other wattages available)
  • Ohms: 0.1-28K
  • Length: 0.406 / 10.3 to 1.844 / 46.8
  • Diameter: 0.156 / 4.0 to 0.276 / 7.0
  • Voltage: 65 to 720
  • Lead gauge: 20
  • Tolerance: ±5%
  • Power rating: Based on 25°C free air rating (other wattages available)
  • Overload: Under 7 watts: 5 times rated wattage for 5 seconds. 7 watts and over: 10 times rated wattage for 5 seconds.
  • Temperature coefficient: 1 to 9.99 ohms: ±50 ppm/°C, 10 ohms and over: ±30 ppm/°C
  • Coating: Conformal lead free vitreous enamel
  • Core: Ceramic
  • Terminals: Solder-coated axial lead
  • Derating: Linearly from 100% @ +25°C to 0% @ +350°C

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Frequently Asked Questions

Where can I buy Ohmite 25J500?

You can click on the BUY or RFQ button to purchase 25J500 from an authorized Ohmite distributor.

How do I troubleshoot issues or seek technical support for part 25J500?

You can download the 25J500 datasheet or visit the Ohmite website for support.

Who is the manufacturer of 25J500?

Ohmite

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