Original manufacturer

JJ Electronics

JJ Electronics is listed as a original manufacturer in the MPNHarbor catalog. Published records use exact orderable part numbers and manufacturer-source technical evidence; availability, traceability documents and commercial terms are confirmed per quotation.

Brand classificationOriginal manufacturer
Identity statusManufacturer verified
Official domainNot published

Published catalog

JJ Electronics families and exact parts

Only records that passed all publication gates appear. An MPNHarbor listing is not a claim of franchise or authorization.

Orderable part

JJ-12AY7

Package recorded in technical evidence

JJ 12AY7 PREAMP VACUUM TUBE

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Orderable part

JJ-5751

Package recorded in technical evidence

VACUUM TUBE JJ 5751 PREAMP

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Orderable part

JJ-E34LB

Package recorded in technical evidence

JJ E34L BLUE GLASS PWR VAC. TUBE

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Orderable part

JJ-ECC81G

Package recorded in technical evidence

12AT7 GOLD PIN PREAMP TUBE

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Orderable part

JJ-ECC82

Package recorded in technical evidence

JJ ECC82 / 12AU7 PREAMP VAC TUBE

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Orderable part

JJ-EL34II

Package recorded in technical evidence

JJ EL34II PWR VACUUM TUBE

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JJ Electronics Parts, Families and RFQ | MPNHarbor