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Ohmite 43F7K5 Silicone-Ceramic Conformal Axial

Ohmite's 40 Series resistors are a cost-effective solution for applications requiring conformal coating and stability. These wirewound resistors feature an all-welded construction, ensuring durability and resistance to thermal shock. They are ideal for use in commercial, industrial, and communications equipment, offering a balance of performance and affordability. RoHS compliant versions are available by adding an “E” suffix to the part number. Available in various wattage and resistance values to meet diverse application needs.

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Part No:43F7K5
Stock:0
Inv Date:06-02-2026
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Part No:43F7K5
Stock:0
Inv Date:06-01-2026
Price: Unit price: $2.71
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Part No:43F7K5
Stock:0
Inv Date:06-01-2026
Price: Unit price: $0.404
Buy/RFQ:
Part No:43F7K5
Stock:0
Inv Date:06-01-2026
Price: Unit price: $0.404
Buy/RFQ:

Ohmite 43F7K5 Silicone-Ceramic Conformal Axial Specifications:

  • Wattage: 3.0 W
  • Ohms: 0.10-20K
  • Voltage: 200 V
  • Coating: Conformal silicone-ceramic
  • Core: Ceramic
  • Terminals: Solder-coated copper clad axial
  • Tolerance: ±5% (J type), ±1% (F type)
  • Power rating: Based on 25°C free air rating
  • 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; 1Ω to 9.99Ω: ±50 ppm/°C; 10Ω and over: ±20 ppm/°C
  • Operating temp. range: -55°C to 275°C

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Frequently Asked Questions

Where can I buy Ohmite 43F7K5?

You can click on the BUY or RFQ button to purchase 43F7K5 from an authorized Ohmite distributor.

How do I troubleshoot issues or seek technical support for part 43F7K5?

You can download the 43F7K5 datasheet or visit the Ohmite website for support.

Who is the manufacturer of 43F7K5?

Ohmite

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