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Ohmite 25J4R0E Vitreous Enamel Resistor

The OHMITE 25J4R0E is a 5-watt, vitreous enamel conformal axial terminal wirewound resistor designed for durability and cost-effectiveness. Its robust construction, including an all-welded design and flame-resistant coating, makes it suitable for demanding industrial environments. The conformal vitreous enamel coating provides excellent protection against humidity and temperature cycling. This resistor is RoHS compliant and offers a reliable solution for computer, communications, and industrial applications where quality and longevity are paramount.

Authorized Distributors
Source:DigiKey
Part No:25J4R0E
Stock:697
Inv Date:06-01-2026
Price: Unit price: $4.11
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Part No:25J4R0E
Stock:100
Inv Date:06-02-2026
Price: Unit price: $4.83
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Part No:25J4R0E
Stock:5
Inv Date:06-01-2026
Price: Unit price: $4.19
Buy/RFQ:
Part No:25J4R0E
Stock:330
Inv Date:06-01-2026
Price: Unit price: $1.35
Buy/RFQ:
Part No:25J4R0E
Stock:330
Inv Date:06-01-2026
Price: Unit price: $1.35
Buy/RFQ:

Ohmite 25J4R0E Vitreous Enamel Resistor Specifications:

  • wattage: 5 Watts
  • ohms: 0.1 - 28K Ohms
  • max_voltage: 330 Volts
  • coating: Conformal lead free vitreous enamel
  • core_material: Ceramic
  • terminals: Solder-coated axial (96% Sn, 3.5% Ag, 0.5% Cu)
  • derating: Linearly from 100% @ +25°C to 0% @ +350°C
  • tolerance: +/- 5% standard
  • power_rating: Based on 25°C free air rating
  • 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

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Frequently Asked Questions

Where can I buy Ohmite 25J4R0E?

You can click on the BUY or RFQ button to purchase 25J4R0E from an authorized Ohmite distributor.

How do I troubleshoot issues or seek technical support for part 25J4R0E?

You can download the 25J4R0E datasheet or visit the Ohmite website for support.

Who is the manufacturer of 25J4R0E?

Ohmite

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