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Ohmite L500J4R0E Vitreous Enamel Power Resistor

OHMITE's 270 Series Vitreous Enamel Power Resistors are designed for demanding applications requiring high wattage ratings, typically ranging from 12 to 1000 watts. These resistors are constructed with a tubular ceramic core, lead-free vitreous enamel coating, and lug terminals suitable for soldering or sturdy bolt connections. The all-welded construction and durable coating ensure ruggedness and reliability in harsh environments. They are often used in industrial power control, motor starting, and overcurrent protection circuits. Mounting brackets are not included.

Authorized Distributors
Part No:L500J4R0E
Stock:0
Inv Date:06-02-2026
Price: N/A
Buy/RFQ:
Part No:L500J4R0E
Stock:16
Inv Date:06-01-2026
Price: Unit price: $340.24
Buy/RFQ:
Part No:L500J4R0E
Stock:16
Inv Date:06-01-2026
Price: Unit price: $340.24
Buy/RFQ:

Ohmite L500J4R0E Vitreous Enamel Power Resistor Specifications:

  • Wattage: 500 watts
  • Ohms: 0.38-218K
  • Core Code: S
  • Voltage: 4970 VAC
  • Terminal: 45
  • Coating: Lead free vitreous enamel
  • Construction: All-welded
  • Mounting: Suitable for soldering or bolt connection
  • Tolerance: ±5% (J)
  • Derating: Linearly from 100% @ +25°C to 0% @ +350°C
  • Maximum Voltage: Limited by resistance value (V=√P*R)

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Frequently Asked Questions

Where can I buy Ohmite L500J4R0E?

You can click on the BUY or RFQ button to purchase L500J4R0E from an authorized Ohmite distributor.

How do I troubleshoot issues or seek technical support for part L500J4R0E?

You can download the L500J4R0E datasheet or visit the Ohmite website for support.

Who is the manufacturer of L500J4R0E?

Ohmite

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