Metal Oxide

Metal Oxide Resistors for High Temperature & Reliable Operation

Metal oxide resistors are designed for durability and stability in demanding electronic applications. With excellent high-temperature performance and flame-resistant construction, they are commonly used in power supplies, high-voltage circuits, and environments where reliability is critical.

For guitar amp builders, metal oxide resistors are often chosen for power sections and positions where heat handling and long-term stability matter most. They offer improved resilience compared to standard carbon-based resistors, making them a solid choice for modern builds and maintenance work.

These resistors are well suited for DIY electronics, amplifier construction, and repair applications where consistent performance under stress is required. Whether you're building from scratch or upgrading components, metal oxide resistors provide dependable operation in critical areas of your circuit.

  • Metal Oxide 2W

    Metal Oxide 2W

    KOA Speer 2W Metal Oxide Film Resistors – Flameproof & Stable Performance KOA Speer 2W metal oxide film resistors are designed for reliable performance in applications where stability, durability and safety are essential. Known for their...
    $0.40
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  • Metal Oxide 1W

    Metal Oxide 1W

    1W Metal Oxide Film Resistors – Flameproof & Reliable Performance These 1W metal oxide film resistors are designed for general-purpose and medium power applications where stability and reliability are important. Commonly used in guitar...
    $0.30
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  • Metal Oxide 1K 5W

    Metal Oxide 1K 5W

    1KΩ 5W Metal Oxide Film Resistor – Flameproof High Power Performance This 1KΩ 5W metal oxide film resistor is built for high power applications where stability, durability and safety are essential. Commonly used in tube amplifiers,...
    $0.35
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  • Metal Oxide 470Ω 5W 470R

    Metal Oxide 470Ω 5W

    470Ω 5W Metal Oxide Film Resistor – Flameproof High Power Performance This 470Ω 5W metal oxide film resistor is designed for high power applications where stability, durability and safety are critical. Commonly used in tube amplifiers...
    $0.35
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  • Metal Oxide Film Resistor 5W 1K

    Metal Oxide Film Resistor 5W 1K

    1KΩ 5W Metal Oxide Film Resistor – Flameproof High Power Performance This 1KΩ 5W metal oxide film resistor is designed for high power applications where reliability, stability and safety are essential. Commonly used in tube amplifiers,...
    $0.30
    Add to Cart