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Ohmite HS2556RJ Aluminium Housed Resistor

High power aluminium housed resistors designed for direct heatsink mounting with thermal compound, offering high pulse capability and reliable performance. Manufactured in compliance with MIL 18546 and IEC 115 standards, these resistors feature low inductance, robust insulation resistance, and a wide ohmic value range from R005 to 100K. Suitable for high ambient temperatures with derating, they come in various sizes, power ratings, and tolerances, with custom designs available. Ideal for demanding electronic applications requiring high power dissipation, thermal stability, and RoHS compliance, ensuring durability and consistent operation.

Authorized Distributors
Source:DigiKey
Part No:HS25 56R J
Stock:171
Inv Date:06-01-2026
Price: Unit price: $6.11
Buy/RFQ:
Part No:HS25 56R J
Stock:172
Inv Date:06-02-2026
Price: Unit price: $6.11
Buy/RFQ:
Part No:HS25 56R J
Stock:0
Inv Date:06-01-2026
Price: Unit price: $4.88
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Source:Arrow EU
Part No:HS25 56R J
Stock:400
Inv Date:06-02-2026
Price: N/A
Buy/RFQ:
Part No:HS25 56R J
Stock:176
Inv Date:06-02-2026
Price: N/A
Buy/RFQ:

Ohmite HS2556RJ Aluminium Housed Resistor Specifications:

  • Power Dissipation: 25W to 300W depending on size
  • Resistance Range: R005 to 100K ohms
  • Tolerance: Standard +5%, +10%; Optional +1%, +2%, +3%
  • Insulation Resistance: Minimum 10,000 MΩ (Dry)
  • Temperature Coefficient: < 1K 100ppm, > 1K 25ppm
  • Maximum Surface Temperature: 200°C
  • Mounting: Direct heatsink with thermal compound
  • Material: Aluminium housing with thermal management features
  • RoHS Compliant
  • Voltage Ratings: Divided by 1.414 for working voltage
  • Low inductance variants available (add N before HS series code)

Buy the Buy Arcol Aluminium Housed Resistors Part Number HS2556RJ Online

Discover the high performance aluminium housed resistors available online at Arcol. Designed for direct heatsink mounting, these resistors provide high pulse capability and thermal stability. Suitable for high power electronic circuits, they feature wide resistance ranges, various tolerances, and RoHS compliance. Perfect for industrial, power, and high-temperature applications, ensuring durability and consistent operation. Purchase now to benefit from fast delivery and superior build quality for your demanding electrical projects and manufacturing needs.

Buy Arcol HS2556RJ aluminium housed resistor now and experience high pulse capability, reliable power dissipation, and thermal stability for demanding applications.

Frequently Asked Questions

Where can I buy Ohmite HS2556RJ?

You can click on the BUY or RFQ button to purchase HS2556RJ from an authorized Ohmite distributor.

How do I troubleshoot issues or seek technical support for part HS2556RJ?

You can download the HS2556RJ datasheet or visit the Ohmite website for support.

Who is the manufacturer of HS2556RJ?

Ohmite

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