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Ohmite HS255R6J High Power Aluminium Resistor

The HS Aluminium Housed Resistor is designed for high-power applications with efficient heat dissipation and direct heatsink mounting, complying with MIL 18546 and IEC 115 standards. It features wound construction for high pulse capability, RoHS compliance, and customizable designs. Suitable for a wide range of ohmic values from R005 to 100K, it offers tolerance options from ±1% to ±10%. Its compact design ensures reliable performance in industrial environments, with thermal considerations such as heat sink compound application and maximum operating temperature of 200°C for optimal operation.

Authorized Distributors
Source:Newark
Part No:HS255R6J
Stock:25
Inv Date:06-01-2026
Price: Unit price: $0.59
Buy/RFQ:
Source:DigiKey
Part No:HS25 5R6 J
Stock:0
Inv Date:06-01-2026
Price: Unit price: $3.86155
Buy/RFQ:
Part No:HS25 5R6 J
Stock:2
Inv Date:06-02-2026
Price: Unit price: $4.09
Buy/RFQ:
Part No:HS25 5R6 J
Stock:0
Inv Date:06-01-2026
Price: Unit price: $4.09
Buy/RFQ:
Part No:HS25 5R6 J
Stock:200
Inv Date:06-02-2026
Price: N/A
Buy/RFQ:

Ohmite HS255R6J High Power Aluminium Resistor Specifications:

  • Power ratings from 10W to 300W depending on model
  • Ohmic range: R005 to 100K
  • Tolerance: ±1% (F), ±2% (G), ±3% (H), ±5% (J), ±10% (K)
  • Temperature coefficient: < 1K, typically 100ppm; > 1K, 25ppm
  • Insulation resistance: ≥ 10,000 MΩ (dry)
  • Maximum surface temperature: 200°C
  • Heat dissipation depends on heatsink and thermal compound application
  • Physical dimensions vary per model; e.g., HS250 size: 72.5mm x 167mm
  • Voltage ratings: up to 6363V peak AC, 4500V RMS proof, depending on model
  • Low inductance available with NHS variants
  • RoHS compliant and custom designs available
  • Ready for direct heatsink mounting with thermal compound for optimal heat transfer

Buy the Arcol HS255R6J – Reliable High Power Resistor for Industrial Applications

Purchase the Arcol HS255R6J online today and benefit from a high-power aluminium housed resistor optimized for industrial uses. With excellent heat dissipation, customizable ratings, and RoHS compliance, this resistor ensures dependable performance under high thermal loads. Its design supports direct heatsink mounting with thermal compound, suitable for demanding applications requiring high pulse capability and stability. Secure your supply of reliable, high-performance resistors now and enhance your industrial projects' efficiency and durability.

Buy Arcol HS255R6J now and experience unmatched reliability and high pulse handling in demanding industrial environments.

Frequently Asked Questions

Where can I buy Ohmite HS255R6J?

You can click on the BUY or RFQ button to purchase HS255R6J from an authorized Ohmite distributor.

How do I troubleshoot issues or seek technical support for part HS255R6J?

You can download the HS255R6J datasheet or visit the Ohmite website for support.

Who is the manufacturer of HS255R6J?

Ohmite

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