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Honeywell CMC258 Aluminum Housed Axial Lead Resistor

Honeywell's CMC series resistors are exceptionally stable and versatile wirewound resistors designed for demanding industrial applications. The anodized aluminum housing provides high durability against vibration, shock, and extreme environments, while also offering heat sinking capabilities and mounting options. Meeting MIL-R-18546 standards, these axial-lead resistors boast superior power ratings and are suitable for a wide range of applications requiring robust and reliable resistance.

Authorized Distributors
Part No:CMC25-8
Stock:4
Inv Date:06-01-2026
Price: Unit price: $83.66
Buy/RFQ:
Part No:CMC25-8
Stock:4
Inv Date:06-01-2026
Price: Unit price: $83.66
Buy/RFQ:

Honeywell CMC258 Aluminum Housed Axial Lead Resistor Specifications:

  • Material Specifications: Anodized aluminum
  • Resistance Tolerance: Standard
  • Power Rating: Based on 275°C maximum hotspot at 25°C ambient temperature
  • Resistance Values: Refer to stock values table
  • Operating Temperature: Rated to operate with a 275°C maximum hotspot under full rated power at 24°C ambient temperature
  • Derating: Derate for higher ambient temperature per 'Wattage Vs Ambient Temperature Derating Curve'
  • Mounting: 4x6x 2x 0.040 aluminum chassis - 5 & 10 watt units; 5x 7x 2x 0.040 aluminum chassis - 24 & 50 watt units
  • Standards: Meets MIL-R-18546 standards

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Frequently Asked Questions

Where can I buy Honeywell CMC258?

You can click on the BUY or RFQ button to purchase CMC258 from an authorized Honeywell distributor.

How do I troubleshoot issues or seek technical support for part CMC258?

You can download the CMC258 datasheet or visit the Honeywell website for support.

Who is the manufacturer of CMC258?

Honeywell

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