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Ohmite 810F20RE Aluminum Housed Axial Resistor

The OHMITE 89 Series Metal-Mite® resistors are aluminum-housed axial terminal wirewound resistors designed for high-performance applications. These resistors feature a molded construction and are available in higher power ratings than standard axial resistors, making them well-suited for withstanding vibration, shock, and harsh environmental conditions. The aluminum housing provides heat-sinking capabilities and allows for secure mounting to chassis surfaces, contributing to high stability during operation. Common applications include industrial equipment, power supplies, and any application requiring robust and reliable resistance.

Authorized Distributors
Source:Newark
Part No:810F20RE
Stock:3
Inv Date:06-01-2026
Price: Unit price: $8.22
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Source:DigiKey
Part No:810F20RE
Stock:950
Inv Date:06-01-2026
Price: Unit price: $0.97
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Part No:810F20RE
Stock:44
Inv Date:06-02-2026
Price: Unit price: $10.41
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Part No:810F20RE
Stock:0
Inv Date:06-01-2026
Price: Unit price: $1.39
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Part No:810F20RE
Stock:1001
Inv Date:06-01-2026
Price: Unit price: $4.97
Buy/RFQ:
Part No:810F20RE
Stock:1001
Inv Date:06-01-2026
Price: Unit price: $4.97
Buy/RFQ:
Part No:810F20RE
Stock:184
Inv Date:06-02-2026
Price: N/A
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Ohmite 810F20RE Aluminum Housed Axial Resistor Specifications:

  • Series: 89 Series
  • Wattage: 10
  • Ohms: 0.10-50K
  • Voltage: 320
  • Housing: Metal, anodized aluminum
  • Internal Coating: Silicone
  • Core: Ceramic
  • Terminals: Solder-coated axial
  • Derating: Linearly from 100% @ +25°C to 0% @ +275°C
  • Tolerance: ±1% and ±5%
  • Power Rating: Based on chassis mounting area and temperature stability
  • Maximum Ohmic Values: See chart
  • Overload: 5 times rated wattage for 5 seconds
  • Temperature Coefficient: Under 1Ω: ±90 ppm/°C; 1 to 9.99Ω: ±50 ppm/°C; 10Ω and over: ±20 ppm/°C
  • Dielectric Withstanding Voltage: 5W and 10W rating, 1000 VAC; 25 and 50W ratings, 2250 VAC

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Frequently Asked Questions

Where can I buy Ohmite 810F20RE?

You can click on the BUY or RFQ button to purchase 810F20RE from an authorized Ohmite distributor.

How do I troubleshoot issues or seek technical support for part 810F20RE?

You can download the 810F20RE datasheet or visit the Ohmite website for support.

Who is the manufacturer of 810F20RE?

Ohmite

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