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Ohmite B5J7K5E Vitreous Enamel Power Resistor

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

Authorized Distributors
Source:DigiKey
Part No:B5J7K5E
Stock:0
Inv Date:06-01-2026
Price: Unit price: $7.2063
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Part No:B5J7K5E
Stock:0
Inv Date:06-02-2026
Price: Unit price: $13.98
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Part No:B5J7K5E
Stock:0
Inv Date:06-01-2026
Price: Unit price: $8.29
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Part No:B5J7K5E
Stock:0
Inv Date:06-01-2026
Price: Unit price: $5.77
Buy/RFQ:
Part No:B5J7K5E
Stock:0
Inv Date:06-01-2026
Price: Unit price: $5.77
Buy/RFQ:

Ohmite B5J7K5E 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 B5J7K5E?

You can click on the BUY or RFQ button to purchase B5J7K5E from an authorized Ohmite distributor.

How do I troubleshoot issues or seek technical support for part B5J7K5E?

You can download the B5J7K5E datasheet or visit the Ohmite website for support.

Who is the manufacturer of B5J7K5E?

Ohmite

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