Manufacturer: fisher science education
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This item is a non-standard voltage; please ensure you are ordering the correct product. Please contact customer service for assistance: 1-800-234-7437.
This Solid-State Induction Coil limits current and extends the life of the vacuum-discharge tubes it powers. Both models operate off a 115V, 60Hz line. The oscillator drives the coil at adjustable voltages with corresponding currents.