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Ohmite 80F90K9 Silicone-Ceramic Conformal Resistor

OHMITE’s 80 Series resistors are premium conformal axial terminal wirewound resistors designed for applications requiring high precision and stability. These resistors boast a silicone-ceramic coating, providing excellent protection and durability. Their all-welded construction and low temperature coefficient ensure consistent performance under demanding conditions, making them ideal for precision power applications and environments where stability is critical. Available in various ohmic values and wattage ratings, the 80 Series offers a versatile solution for diverse industrial needs.

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Part No:80F90K9
Stock:0
Inv Date:06-13-2026
Price: N/A
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Part No:80F90K9
Stock:0
Inv Date:06-12-2026
Price: Unit price: $8.23
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Part No:80F90K9
Stock:29
Inv Date:06-12-2026
Price: Unit price: $10.45
Buy/RFQ:
Part No:80F90K9
Stock:29
Inv Date:06-12-2026
Price: Unit price: $10.45
Buy/RFQ:

Ohmite 80F90K9 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: ±5% (J type), ±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 80F90K9?

You can click on the BUY or RFQ button to purchase 80F90K9 from an authorized Ohmite distributor.

How do I troubleshoot issues or seek technical support for part 80F90K9?

You can download the 80F90K9 datasheet or visit the Ohmite website for support.

Who is the manufacturer of 80F90K9?

Ohmite

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