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Ohmite 20J7R5E Vitreous Enamel Resistor

OHMITE's 20 Series resistors are robust wirewound resistors designed for durability and cost-effectiveness. These axial terminal resistors boast a vitreous enamel conformal coating, providing excellent resistance to humidity and temperature cycling. Their all-welded construction and RoHS compliance make them ideal for computer, communications, and industrial applications where reliability and quality are paramount. Available in various wattage and resistance values, the 20 Series offers a versatile solution for diverse electronic designs.

Authorized Distributors
Source:DigiKey
Part No:20J7R5E
Stock:105
Inv Date:06-01-2026
Price: Unit price: $4.44
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Part No:20J7R5E
Stock:84
Inv Date:06-02-2026
Price: Unit price: $4.44
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Part No:20J7R5E
Stock:0
Inv Date:06-01-2026
Price: Unit price: $4.53
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Part No:20J7R5E
Stock:0
Inv Date:06-01-2026
Price: Unit price: $2.21
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Part No:20J7R5E
Stock:0
Inv Date:06-01-2026
Price: Unit price: $2.21
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Part No:20J7R5E
Stock:225
Inv Date:06-02-2026
Price: N/A
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Ohmite 20J7R5E Vitreous Enamel Resistor Specifications:

  • wattage: 1-10 Watts
  • ohms: 0.1-100K Ohms
  • max_voltage: 720 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 20J7R5E?

You can click on the BUY or RFQ button to purchase 20J7R5E from an authorized Ohmite distributor.

How do I troubleshoot issues or seek technical support for part 20J7R5E?

You can download the 20J7R5E datasheet or visit the Ohmite website for support.

Who is the manufacturer of 20J7R5E?

Ohmite

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