Realistic EZ81/6CA4 rectifier tube, made in Great Britain — please review all photos closely, they're part of the description.

ITEM DETAILS

- Brand: Realistic (Radio Shack house brand)

- Tube Type: EZ81 / 6CA4 — 9-pin (noval) rectifier tube, commonly used in tube amps and radios

- Country of Manufacture: Great Britain

- Features: Gold-plated pins

- Includes: 1 tube only — no box, no packaging

CONDITION

- Bench-tested on a Sencore TC142 tube checker, with the emission-quality needle reading in the GOOD range

- Glass envelope intact; printing shows normal handling wear consistent with age

- Completeness: 1 tube only, as listed above

SHIPPING & HANDLING

- Handling time is 1–7 business days; packed securely.

- Combined shipping available on multiple purchases.

- Tariffs may apply and are the buyer's responsibility. This item was manufactured in Great Britain and is not eligible for the USA-made tariff exemption.

- Thank you for purchasing with us!

BUYER NOTE

- Questions welcome before purchasing.

- Listed shipping prices are quotes — if you believe shipping is too high, please reach out to confirm the actual cost. As an international shipper, we reserve the right to cancel orders to destinations that are prohibitively expensive to ship to.

- Photos are part of the description — please inspect closely. We do our best to accurately photograph the item.

Claude AI and Gemini are used to help develop listings. The listing is reviewed by a human to ensure accuracy. However, mistakes are still possible. If you believe there is a mistake or wish to confirm a detail, please send me a message and you will get a reply from a real human!

ITEM SPECIFICS:

- Brand: Realistic

- Type: EZ81 / 6CA4 Rectifier Tube

- Condition: Used — Tested Good (Sencore TC142)

- Features: Gold Pins

- Country/Region of Manufacture: Great Britain