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Ohmite HS1568RJ High Power Aluminium Resistor

The HS Aluminium Housed Resistors are high-power, reliable components designed for direct heatsink mounting with thermal compound to optimize performance. Manufactured in accordance with MIL 18546 and IEC 115 standards, these resistors feature wound construction for high pulse capability, with ohmic values ranging from R005 to 100K. Suitable for various industrial applications, they offer RoHS compliance, customizable resistance tolerances, and low temperature coefficients. The series supports high ambient temperature operation with derated power dissipation and ensures maximum surface temperature of 200°C is not exceeded through proper heatsink mounting.

Authorized Distributors
Source:Newark
Part No:HS15 68R J
Stock:118
Inv Date:06-01-2026
Price: Unit price: $5.83
Buy/RFQ:
Source:DigiKey
Part No:HS15 68R J
Stock:400
Inv Date:06-01-2026
Price: Unit price: $8.19
Buy/RFQ:
Part No:HS15 68R J
Stock:84
Inv Date:06-02-2026
Price: Unit price: $8.19
Buy/RFQ:
Part No:HS15 68R J
Stock:0
Inv Date:06-01-2026
Price: Unit price: $4.92
Buy/RFQ:
Part No:HS15 68R J
Stock:200
Inv Date:06-02-2026
Price: N/A
Buy/RFQ:

Ohmite HS1568RJ High Power Aluminium Resistor Specifications:

  • Power Dissipation: Ranges from 4W to 300W depending on model, with derating at high temperatures
  • Ohmic Range: R005 to 100K, suitable for high pulse applications
  • Tolerance: Standard +5% (J) and +10% (K), with options for +1% (F), +2% (G), +3% (H)
  • Temperature Coefficient: Typically < 1K 100ppm, for lower TCRs contact manufacturer
  • Insulation Resistance: Minimum 10,000 MΩ (dry conditions)
  • Surface Temperature Rise: Limited to 200°C maximum, supporting heatsink mounting with thermal compound
  • Voltage Rating: Divide standard maximum working voltage by 1.414 for NHS versions, peak voltages up to 6363V
  • Physical Dimensions: Sizes from HS10 to HS300, with specific measurements for each model
  • Construction: Wound, RoHS compliant, and designed for direct heatsink mounting with thermal compound

Buy the Arcol HS1568RJ – Reliable High Power Resistor for Industrial Applications

Purchase the Arcol HS1568RJ aluminium housed power resistor online today for robust performance and reliability in industrial environments. Designed for direct heatsink mounting, these resistors handle high power dissipation and pulses, ensuring maximum efficiency. They feature customizable resistance values, tight tolerance options, and low TCR for precise operation. With RoHS compliance and a broad ohmic range from R005 to 100K, they are ideal for demanding applications requiring durable and efficient components. Order now to ensure rapid delivery and seamless integration into your systems.

Get Arcol HS1568RJ today—built for precision and long-lasting durability with high pulse capability and excellent thermal management.

Frequently Asked Questions

Where can I buy Ohmite HS1568RJ?

You can click on the BUY or RFQ button to purchase HS1568RJ from an authorized Ohmite distributor.

How do I troubleshoot issues or seek technical support for part HS1568RJ?

You can download the HS1568RJ datasheet or visit the Ohmite website for support.

Who is the manufacturer of HS1568RJ?

Ohmite

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