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Ohmite L25J1R0 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 feature lug terminals suitable for soldering or sturdy bolt connection, and their hollow core allows for secure fastening with various brackets. Constructed with all-welded components and a durable, lead-free vitreous enamel coating, they offer exceptional ruggedness and reliability. Suitable for a wide range of industrial applications, these resistors are a dependable choice for power management and control circuits.

Authorized Distributors
Source:Newark
Part No:L25J1R0
Stock:588
Inv Date:06-01-2026
Price: Unit price: $7.59
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Source:DigiKey
Part No:L25J1R0
Stock:588
Inv Date:06-01-2026
Price: Unit price: $5.91
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Part No:L25J1R0
Stock:0
Inv Date:06-02-2026
Price: N/A
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Part No:L25J1R0
Stock:0
Inv Date:06-01-2026
Price: Unit price: $5.93
Buy/RFQ:
Part No:L25J1R0
Stock:588
Inv Date:06-01-2026
Price: Unit price: $5.97
Buy/RFQ:
Part No:L25J1R0
Stock:588
Inv Date:06-01-2026
Price: Unit price: $5.97
Buy/RFQ:

Ohmite L25J1R0 Vitreous Enamel Power Resistor Specifications:

  • Wattage: 25W
  • Ohms: 0.15-100K
  • Core Code: K
  • Voltage: 625
  • 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) 1Ω and over, ±10% (K) under 1Ω
  • Power rating: Based on 25°C free air rating
  • Overload: 10 times rated wattage for 5 seconds
  • Temperature coefficient: 1 to 20Ω: ±400 ppm/°C; Above 20Ω: ±260 ppm/°C
  • Dielectric withstanding voltage: 1000 VAC (12-100W), 3000 VAC (175-225W)
  • Mounting Hardware: See http://www.ohmite.com/techdata/lug-mounting.php

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Frequently Asked Questions

Where can I buy Ohmite L25J1R0?

You can click on the BUY or RFQ button to purchase L25J1R0 from an authorized Ohmite distributor.

How do I troubleshoot issues or seek technical support for part L25J1R0?

You can download the L25J1R0 datasheet or visit the Ohmite website for support.

Who is the manufacturer of L25J1R0?

Ohmite

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