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Ohmite B5J3R3E Vitreous Enamel Power Resistor

Ohmite’s Brown Devil® 200 Series is a small, exceptionally durable power resistor. It features all-welded construction and a rugged, flame-resistant conformal lead-free vitreous enamel coating to ensure successful performance under high temperatures. The wirewound construction accommodates rigid mounting with brackets or thru bolts. Available in various resistance values and wattage ratings, these resistors are suitable for a wide range of industrial applications requiring robust and reliable power dissipation.

Authorized Distributors
Source:DigiKey
Part No:B5J3R3E
Stock:0
Inv Date:06-01-2026
Price: Unit price: $7.2785
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Part No:B5J3R3E
Stock:0
Inv Date:06-02-2026
Price: Unit price: $7.3
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Part No:B5J3R3E
Stock:0
Inv Date:06-01-2026
Price: Unit price: $8.4
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Part No:B5J3R3E
Stock:0
Inv Date:06-01-2026
Price: Unit price: $5.84
Buy/RFQ:
Part No:B5J3R3E
Stock:0
Inv Date:06-01-2026
Price: Unit price: $5.84
Buy/RFQ:

Ohmite B5J3R3E Vitreous Enamel Power Resistor Specifications:

  • Series: B5, B8, B12, B20
  • Wattage: 5.25, 8.0, 12.0, 20.0
  • Ohms: 0.1-20K, 0.03-25K, 0.08-51K, 0.1-100K
  • Lead Gauge: 20, 18, 18, 18
  • Max Voltage: 187, 250, 625, 750
  • Coating: Lead-free vitreous enamel
  • Core: Ceramic
  • Terminals: Tinned axial; RoHS solder composition is 96% Sn, 3.5% Ag, 0.5% Cu
  • Derating: Linearly from 100% @ +25°C to 0% @ +350°C
  • Tolerance: 1Ω+: ±5%, under 1Ω: ±10%
  • Power Rating: Based on 25°C free air rating
  • Overload: 10 times rated wattage for 5 seconds
  • Temperature Coefficient: 5Ω and under: ±400 ppm/°C, Above 5Ω: ±260 ppm/°C
  • Max Amps: To calculate, use the formula √P/R

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Frequently Asked Questions

Where can I buy Ohmite B5J3R3E?

You can click on the BUY or RFQ button to purchase B5J3R3E from an authorized Ohmite distributor.

How do I troubleshoot issues or seek technical support for part B5J3R3E?

You can download the B5J3R3E datasheet or visit the Ohmite website for support.

Who is the manufacturer of B5J3R3E?

Ohmite

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