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Ohmite 25J300E Vitreous Enamel Resistor

The OHMITE 25J300E is a 5-watt, vitreous enamel conformal axial terminal wirewound resistor with a 5% tolerance. It combines the electrical attributes of higher-cost resistors with all-welded construction for enhanced durability. The lead-free vitreous enamel coating provides resistance to high humidity and temperature cycling, making it suitable for computer, communications, and industrial applications where quality and reliability are paramount. Its robust design and RoHS compliance make it a versatile choice for various electronic circuits.

Authorized Distributors
Source:Newark
Part No:25J300E
Stock:1
Inv Date:06-01-2026
Price: Unit price: $2.44
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Source:DigiKey
Part No:25J300E
Stock:7
Inv Date:06-01-2026
Price: Unit price: $3.45
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Part No:25J300E
Stock:136
Inv Date:06-02-2026
Price: Unit price: $4.1
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Part No:25J300E
Stock:1
Inv Date:06-01-2026
Price: Unit price: $0.56
Buy/RFQ:
Part No:25J300E
Stock:0
Inv Date:06-01-2026
Price: Unit price: $1.48
Buy/RFQ:
Part No:25J300E
Stock:0
Inv Date:06-01-2026
Price: Unit price: $1.48
Buy/RFQ:

Ohmite 25J300E Vitreous Enamel Resistor Specifications:

  • series: 20 Series
  • 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
  • solder_composition: 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 25J300E?

You can click on the BUY or RFQ button to purchase 25J300E from an authorized Ohmite distributor.

How do I troubleshoot issues or seek technical support for part 25J300E?

You can download the 25J300E datasheet or visit the Ohmite website for support.

Who is the manufacturer of 25J300E?

Ohmite

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