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The Sovtek OC3 is a high-quality, cold-cathode gas-filled voltage regulator tube designed to deliver stable and consistent voltage in vintage electronics and tube amplifier circuits. Also known by its equivalent designation VR105, this tube is engineered for reliability and long service life, making it a trusted choice among amplifier builders, technicians, and vintage gear enthusiasts.
Key Features:
Whether you're restoring classic gear or building a custom tube amp, the Sovtek OC3 provides the dependable performance you need.
