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Ohmite HS104R7J High Power Aluminium Resistor

High power aluminium housed resistors designed for direct heatsink mounting, complying with MIL 18546 and IEC 115 standards. Suitable for high pulse applications with values from RO5 to 100K. Features include tolerance options from ±1% to ±10%, low inductance, and insulation resistance of at least 10,000 MΩ. These rugged resistors dissipate power linearly up to 200°C and are ideal for high-temperature environments where thermal management is critical. Custom designs are also available to meet specific requirements, ensuring reliable performance in demanding industrial and electronic applications.

Authorized Distributors
Source:Newark
Part No:HS104R7J
Stock:27
Inv Date:06-02-2026
Price: Unit price: $0.545
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Source:DigiKey
Part No:HS10 4R7 J
Stock:48
Inv Date:06-02-2026
Price: Unit price: $6.82
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Part No:HS10 4R7 J
Stock:270
Inv Date:06-02-2026
Price: Unit price: $4.58
Buy/RFQ:
Part No:HS10 4R7 J
Stock:0
Inv Date:06-02-2026
Price: Unit price: $3.3
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Part No:HS10 4R7 J
Stock:396
Inv Date:06-02-2026
Price: N/A
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Ohmite HS104R7J High Power Aluminium Resistor Specifications:

  • Power Dissipation: Standard from 10W to 300W, derating linearly to zero at 200°C
  • Resistance Range: RO5 to 100K, with low inductance NHS variants available
  • Tolerance: ±1%, ±2%, ±3%, ±5%, ±10%
  • Temperature Coefficient: < 1K 100ppm, > 1K 25ppm
  • Insulation Resistance: Minimum 10,000 MΩ (dry)
  • Heat Dissipation: Proper heatsink mounting with thermal compound recommended, hot spot max temperature 200°C
  • Construction: Aluminium housing, direct heatsink mounting, RoHS compliant
  • Dimensions: varies per model, e.g., HS10, HS15, HS25, HS50, HS75, HS100, HS150, HS200, HS250, HS300
  • Peak Voltage: Ranges from 58V to 700V depending on model
  • Wattage ratings: From 10W to 300W, suitable for high power applications
  • Protection Class: Standard heatsink mounted, optional low inductance NHS variants

Buy the Arcol Series HS High Power Aluminium Resistors: HS104R7J

Order the Arcol HS104R7J aluminium housed resistor online today and enjoy superior heat management and high pulse capability. Designed for high power dissipation and reliable operation, this resistor ensures optimal performance with a robust aluminium housing and direct heatsink mounting. Perfect for high-temperature environments requiring precise thermal control, these resistors provide consistent resistance values from RO5 to 100K. With customizable options and compliance with RoHS standards, purchasing online guarantees quick delivery and technical support for your industrial or electronic project needs.

Buy Arcol HS104R7J high power aluminium resistors now and experience unmatched reliability and performance in demanding industrial environments.

Frequently Asked Questions

Where can I buy Ohmite HS104R7J?

You can click on the BUY or RFQ button to purchase HS104R7J from an authorized Ohmite distributor.

How do I troubleshoot issues or seek technical support for part HS104R7J?

You can download the HS104R7J datasheet or visit the Ohmite website for support.

Who is the manufacturer of HS104R7J?

Ohmite

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