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Ohmite HS253K9J Aluminium High Power Resistor

The HS aluminium housed resistors are high-power, compact resistive components designed for direct heatsink mounting with thermal compound. They meet MIL 18546 and IEC 115 standards, offering high pulse capability and customization options. These resistors feature a low tolerance range, adjustable resistances from RO5 to 100K, and RoHS compliance. Suitable for demanding applications, they dissipate power efficiently at high temperatures, with options for low inductance and precise thermal coefficients. Ideal for industrial electronics requiring robust and reliable high-power performance.

Authorized Distributors
Source:DigiKey
Part No:HS25 3K9 J
Stock:144
Inv Date:06-01-2026
Price: Unit price: $7.9
Buy/RFQ:
Part No:HS25 3K9 J
Stock:405
Inv Date:06-02-2026
Price: Unit price: $7.9
Buy/RFQ:
Part No:HS25 3K9 J
Stock:0
Inv Date:06-01-2026
Price: Unit price: $4.77
Buy/RFQ:

Ohmite HS253K9J Aluminium High Power Resistor Specifications:

  • Power ratings: 10W to 300W with heatsink mounting options
  • Resistance range: RO5 to 100K
  • Tolerance: +5% (J), +10% (K), plus options for +1% (F), +2% (G), +3% (H)
  • Maximum surface temperature: 200°C
  • Insulation resistance: 10,000 MΩ minimum
  • Temperature coefficients: < 1K 100ppm Std., > 1K 25ppm Std.
  • Dimensions vary by size, e.g., HS25 is 28.0mm diameter, HS150 is 121mm diameter
  • Voltage proof AC: from 415V to 995V depending on size
  • Heat dissipation: specified per size for optimal performance
  • Low inductance options available, e.g., NHS series
  • RoHS compliant, custom designs available, manufactured in line with MIL 18546 and IEC 115 standards

Buy the Arcol Series HS Aluminium Housed Resistors: HS253K9J

Discover the reliable performance of the Aluminium High Power Resistor designed for demanding industrial applications. With resistance values from 5Ω to 100KΩ and power ratings up to 300W, these resistors offer optimal heat dissipation, high pulse capability, and RoHS compliance. Their modular design allows direct heatsink mounting with thermal compound, ensuring maximum efficiency and longevity. Perfect for use in power supplies, motor control, and industrial electronics, these resistors are an essential component wherever robust high-temperature performance and precise resistance are required.

Order your Arcol Series HS253K9J aluminium housed resistor today and ensure reliable high power performance for your industrial projects.

Frequently Asked Questions

Where can I buy Ohmite HS253K9J?

You can click on the BUY or RFQ button to purchase HS253K9J from an authorized Ohmite distributor.

How do I troubleshoot issues or seek technical support for part HS253K9J?

You can download the HS253K9J datasheet or visit the Ohmite website for support.

Who is the manufacturer of HS253K9J?

Ohmite

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