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Ohmite 805F3R0E Aluminum Housed Axial Resistor

The OHMITE 89 Series Metal-Mite[®] 805F3R0E resistor is a high-performance axial type resistor designed for demanding applications. Its aluminum housing provides exceptional stability during operation and allows for secure mounting to chassis surfaces, while also offering heat-sinking capabilities. These resistors are available in higher power ratings than standard axial resistors and are better suited to withstanding vibration, shock, and harsh environmental conditions, making them ideal for industrial automation, power supplies, and other critical applications.

Authorized Distributors
Source:DigiKey
Part No:805F3R0E
Stock:0
Inv Date:06-01-2026
Price: Unit price: $5.3141
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Part No:805F3R0E
Stock:0
Inv Date:06-02-2026
Price: Unit price: $7.63
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Part No:805F3R0E
Stock:0
Inv Date:06-01-2026
Price: Unit price: $7.78
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Part No:805F3R0E
Stock:8
Inv Date:06-01-2026
Price: Unit price: $4.74
Buy/RFQ:
Part No:805F3R0E
Stock:8
Inv Date:06-01-2026
Price: Unit price: $4.74
Buy/RFQ:

Ohmite 805F3R0E Aluminum Housed Axial Resistor Specifications:

  • Series: 89 Series
  • Wattage: 5W
  • Ohms: 0.3 - 25K
  • Voltage: 210V
  • 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 805F3R0E?

You can click on the BUY or RFQ button to purchase 805F3R0E from an authorized Ohmite distributor.

How do I troubleshoot issues or seek technical support for part 805F3R0E?

You can download the 805F3R0E datasheet or visit the Ohmite website for support.

Who is the manufacturer of 805F3R0E?

Ohmite

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