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EF86 Tube Types

The EF86 is a high gain pentode designed to amplify low-level audio signals. Introduced in the late 1950's, it is used as a preamp in audio equipment and instrument amplifiers.  Beginning in the 1950's Mullard was producing hifi amplifiers that used the EF86 as a high-gain input tube and Vox was doing the same in their guitar amplifiers.

We have several EF86 tubes to choose from. Current production by Tung-Sol, JJ Electronics, and Electro Harmonix, as well as various NOS brands. Be sure to read our EF86 review/comparison for help determining which is best for you.

Below is our current selection of EF86 audio tubes. For more information on EF86 vacuum tubes including pinouts, ratings, application and possible substitutions visit EF86 in Wikipedia and EF86 in Duncan Amps.

Electro-Harmonix EF86

top seller

(0 Reviews)

USD $‎20.95 Each

Quantity
Price
1 – 4USD $‎20.95
5 +USD $‎19.95

Quantity Pricing Available

Five for USD $‎20.95

Availability:
Usually ships within 24 hours.

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JJ EF806-S

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(1 Reviews)

USD $‎31.95 Each

USD $‎31.95

Quantity Pricing Available

Five for USD $‎31.95

Availability:
Usually ships within 24 hours.

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RFT EF86 / 6267

top seller

(1 Reviews)

USD $‎39.95 Each

USD $‎39.95

Quantity Pricing Available

Five for USD $‎39.95

Availability:
Usually ships within 24 hours.

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Winged "C" (SED) EF86

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(1 Reviews)

USD $‎19.95 Each

USD $‎19.95

Quantity Pricing Available

Five for USD $‎19.95

Availability:
Usually ships within 24 hours.

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NOS Tesla EF86

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(0 Reviews)

USD $‎34.95 Each

USD $‎34.95

Quantity Pricing Available

Five for USD $‎34.95

Availability:
Usually ships within 24 hours.

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Tung-Sol EF806-S Gold

top seller

(1 Reviews)

USD $‎31.95 Each

USD $‎31.95

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Five for USD $‎31.95

Availability:
Usually ships within 24 hours.

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Matsushita EF86 / 6267

top seller

(0 Reviews)

USD $‎39.95 Each

USD $‎39.95

Quantity Pricing Available

Five for USD $‎39.95

Availability:
Usually ships within 24 hours.

Qty