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Ohmite L225J4R0 Vitreous Enamel Power Resistor

OHMITE's 270 Series Vitreous Enamel Power Resistors are robust components engineered for demanding industrial applications. These resistors offer high wattage ratings, ranging from 12 to 1000 watts, and are constructed with lug terminals suitable for both soldering and secure bolt connections. Their all-welded construction and durable, lead-free vitreous enamel coating ensure longevity and reliability in harsh environments. The hollow core allows for versatile mounting options, including spring-type brackets or thru bolts. Suitable for applications requiring high power dissipation and rugged performance, these resistors are a dependable choice for various industrial and commercial systems.

Authorized Distributors
Source:DigiKey
Part No:L225J4R0
Stock:3
Inv Date:06-01-2026
Price: Unit price: $52.38
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Part No:L225J4R0
Stock:0
Inv Date:06-02-2026
Price: N/A
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Part No:L225J4R0
Stock:0
Inv Date:06-01-2026
Price: Unit price: $49.91
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Part No:L225J4R0
Stock:0
Inv Date:06-01-2026
Price: Unit price: $37.12
Buy/RFQ:
Part No:L225J4R0
Stock:0
Inv Date:06-01-2026
Price: Unit price: $37.12
Buy/RFQ:

Ohmite L225J4R0 Vitreous Enamel Power Resistor Specifications:

  • Series: 270
  • Wattage: 225 watts
  • Ohms: 0.16-129K
  • Core Code: P
  • Voltage: 4595 VAC
  • Terminal: 46
  • Coating: Lead free vitreous enamel
  • Construction: All-welded
  • Compliance: RoHS compliant available
  • Tolerance: ±5% (J) or ±10% (K)
  • Temperature Coefficient: ±400 ppm/°C (1-20Ω), ±260 ppm/°C (above 20Ω)
  • Maximum Voltage: Based on Ohm’s Law [V=√P*R]
  • Overload: 10 times rated wattage for 5 seconds
  • Derating: Linearly from 100% @ +25°C to 0% @ +350°C

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Frequently Asked Questions

Where can I buy Ohmite L225J4R0?

You can click on the BUY or RFQ button to purchase L225J4R0 from an authorized Ohmite distributor.

How do I troubleshoot issues or seek technical support for part L225J4R0?

You can download the L225J4R0 datasheet or visit the Ohmite website for support.

Who is the manufacturer of L225J4R0?

Ohmite

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