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Ohmite 83F1K0 Silicone-Ceramic Conformal Resistor

Ohmite’s 83F1K0 resistors are part of their 80 Series, offering a premium solution for applications requiring high precision and stability. These wirewound resistors boast an all-welded construction and a silicone-ceramic conformal coating, ensuring excellent performance under demanding conditions. They maintain a high degree of stability and feature a low temperature coefficient, making them suitable for precision power applications. Available in various ohmic values and wattage ratings, these resistors are a reliable choice for critical circuits.

Authorized Distributors
Source:DigiKey
Part No:83F1K0
Stock:49
Inv Date:06-01-2026
Price: Unit price: $0.93
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Part No:83F1K0
Stock:0
Inv Date:06-02-2026
Price: N/A
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Part No:83F1K0
Stock:0
Inv Date:06-01-2026
Price: Unit price: $3.17
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Part No:83F1K0
Stock:103
Inv Date:06-01-2026
Price: Unit price: $1.88
Buy/RFQ:
Part No:83F1K0
Stock:103
Inv Date:06-01-2026
Price: Unit price: $1.88
Buy/RFQ:

Ohmite 83F1K0 Silicone-Ceramic Conformal Resistor Specifications:

  • Coating: Silicone-ceramic
  • Core: Ceramic
  • Terminals: Solder-coated copper clad axial
  • Derating: Linearly from 100% @ +25°C to 0% @ +275°C
  • Tolerance: ±1% (F type)
  • Power rating: Based on 25°C free air rating
  • Maximum ohmic values: See chart
  • Overload: Under 5 watts: 5 times rated wattage for 5 seconds. 5 watts and over: 10 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: 500 VAC: 1 watt rating; 1000 VAC: 2, 3, 5, 7, and 10 watt rating

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Frequently Asked Questions

Where can I buy Ohmite 83F1K0?

You can click on the BUY or RFQ button to purchase 83F1K0 from an authorized Ohmite distributor.

How do I troubleshoot issues or seek technical support for part 83F1K0?

You can download the 83F1K0 datasheet or visit the Ohmite website for support.

Who is the manufacturer of 83F1K0?

Ohmite

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