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Ohmite L25J250 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 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 starting, and other high-power applications where stability and durability are critical.

Authorized Distributors
Source:DigiKey
Part No:L25J250
Stock:27
Inv Date:06-01-2026
Price: Unit price: $16.22
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Part No:L25J250
Stock:0
Inv Date:06-02-2026
Price: Unit price: $16.22
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Part No:L25J250
Stock:0
Inv Date:06-01-2026
Price: Unit price: $16.54
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Part No:L25J250
Stock:130
Inv Date:06-01-2026
Price: Unit price: $18.4
Buy/RFQ:
Part No:L25J250
Stock:130
Inv Date:06-01-2026
Price: Unit price: $18.4
Buy/RFQ:

Ohmite L25J250 Vitreous Enamel Power Resistor Specifications:

  • Series: 270
  • Wattage: 25W
  • Resistance: 0.15-100K Ohms
  • Core Code: K
  • Voltage: 625V
  • 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) or ±10% (K)
  • Power Rating: Based on 25°C free air rating
  • Overload: 10 times rated wattage for 5 seconds
  • Temperature Coefficient: ±400 ppm/°C (1-20Ω) or ±260 ppm/°C (Above 20Ω)
  • Dielectric Withstanding Voltage: 1000 VAC (12-100W) or 3000 VAC (175-225W)
  • Max Amps: √P/R

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Frequently Asked Questions

Where can I buy Ohmite L25J250?

You can click on the BUY or RFQ button to purchase L25J250 from an authorized Ohmite distributor.

How do I troubleshoot issues or seek technical support for part L25J250?

You can download the L25J250 datasheet or visit the Ohmite website for support.

Who is the manufacturer of L25J250?

Ohmite

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