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Ohmite L100J50R Vitreous Enamel Power Resistor

OHMITE's 270 Series Vitreous Enamel Power Resistors are robust components built for demanding industrial applications. These resistors offer high wattage ratings, ranging from 12 to 1000 watts, and are equipped with lug terminals suitable for both soldering and sturdy bolt connections. Their all-welded construction and durable, lead-free vitreous enamel coating ensure long-term reliability in harsh environments. The hollow core allows for secure fastening with various mounting brackets. Available in a range of resistance values and wattage ratings, these resistors are a dependable choice for power control and distribution systems.

Authorized Distributors
Source:DigiKey
Part No:L100J50R
Stock:2
Inv Date:06-01-2026
Price: Unit price: $30.62
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Part No:L100J50R
Stock:0
Inv Date:06-02-2026
Price: N/A
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Part No:L100J50R
Stock:0
Inv Date:06-01-2026
Price: Unit price: $17.97
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Part No:L100J50R
Stock:6
Inv Date:06-01-2026
Price: Unit price: $18.11
Buy/RFQ:
Part No:L100J50R
Stock:6
Inv Date:06-01-2026
Price: Unit price: $18.11
Buy/RFQ:

Ohmite L100J50R Vitreous Enamel Power Resistor Specifications:

  • Series: 270
  • Wattage: 100
  • Ohms: 50
  • Core Code: M
  • Voltage: 2845
  • Std. Terminal: 40
  • Coating: Lead free vitreous enamel
  • Core: Tubular ceramic
  • Terminals: Solder coated radial lug
  • Derating: Linearly from 100% @ +25°C to 0% @ +350°C
  • Tolerance: ±5% (J)
  • Power rating: Based on 25°C free air rating
  • Overload: 10 times rated wattage for 5 seconds
  • Temperature coefficient: ±260 ppm/°C (above 20Ω)
  • Dielectric withstanding voltage: 2845 VAC (12 to 100 watt rating)
  • Max. amps: use the formula √P/R
  • Power limitations for high resistance values: Derate the Power Rating by 25% to improve reliability

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Frequently Asked Questions

Where can I buy Ohmite L100J50R?

You can click on the BUY or RFQ button to purchase L100J50R from an authorized Ohmite distributor.

How do I troubleshoot issues or seek technical support for part L100J50R?

You can download the L100J50R datasheet or visit the Ohmite website for support.

Who is the manufacturer of L100J50R?

Ohmite

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