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Ohmite L12J3K9E Vitreous Enamel Power Resistor

OHMITE's 270 Series Vitreous Enamel Power Resistors are robust components built for demanding applications. These resistors offer high wattage ratings, ranging from 12 to 1000 watts, and are equipped with lug terminals for versatile mounting options. Their all-welded construction and durable, lead-free vitreous enamel coating ensure long-term reliability in harsh environments. Available in various resistance values and configurations, these resistors are ideal for power control, motor winding, and other industrial applications.

Authorized Distributors
Source:DigiKey
Part No:L12J3K9E
Stock:24
Inv Date:06-01-2026
Price: Unit price: $12.43
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Part No:L12J3K9E
Stock:5
Inv Date:06-02-2026
Price: Unit price: $12.42
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Part No:L12J3K9E
Stock:0
Inv Date:06-01-2026
Price: Unit price: $9.15
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Part No:L12J3K9E
Stock:0
Inv Date:06-01-2026
Price: Unit price: $7.6
Buy/RFQ:
Part No:L12J3K9E
Stock:0
Inv Date:06-01-2026
Price: Unit price: $7.6
Buy/RFQ:

Ohmite L12J3K9E Vitreous Enamel Power Resistor Specifications:

  • Series: 270
  • Wattage: 12-1000 watts
  • Resistance: 0.1-392K ohms
  • Core Code: D, K, M, P, S
  • Voltage: 565-8900 VAC
  • Terminal Type: 57, 40, 45, 46
  • Coating: Lead free vitreous enamel, Silicone Ceramic (for larger models)
  • Tolerance: ±5% (J), ±10% (K)
  • Derating: Linearly from 100% @ +25°C to 0% @ +350°C
  • Overload: 10 times rated wattage for 5 seconds
  • Temperature Coefficient: ±400 ppm/°C (1-20Ω), ±260 ppm/°C (above 20Ω)
  • Dielectric Withstanding Voltage: 1000 VAC (12-100W), 3000 VAC (175-225W)

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Frequently Asked Questions

Where can I buy Ohmite L12J3K9E?

You can click on the BUY or RFQ button to purchase L12J3K9E from an authorized Ohmite distributor.

How do I troubleshoot issues or seek technical support for part L12J3K9E?

You can download the L12J3K9E datasheet or visit the Ohmite website for support.

Who is the manufacturer of L12J3K9E?

Ohmite

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