Summary
Sharp cutoff pentode designed for use in television receivers. Equivalent to the EF184. 6.3 volt indirectly heated cathode.
Manufactured for Mullard, Australia by Philips Industries, Hendon, South Australia, circa 1965.
ST 28681.1 and ST 28681.2 show differences in the same valve type as produced by different manufacturers.
Physical Description
9 pin miniature valve
More Information
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Collection Names
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Collecting Areas
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Manufacturer
Philips Electrical Industries Pty. Ltd., Hendon, South Australia, Australia, circa 1965
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Manufactured For
Mullard (Australia) Pty Ltd, Sydney, Greater Sydney, New South Wales, Australia, circa 1965
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Inscriptions
Bulb: 6EJ7/Mullard logo (faint)/Made in Australia (faint)
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Classification
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Category
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Discipline
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Type of item
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Overall Dimensions
62 mm (Length), 20 mm (Outside Diameter)
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Overall Dimensions
105 mm (Length)
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Keywords