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Tube Database (7,341 tube types · 1,270 archive entries)

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ECC82, 12AU7, K61

Brand: Mullard

Pinched Tip

Code On Tube: k61 R8A
Country: Great Britain
Getter: Square Getter
Getter Support: One
Glass Color: Clear Glass
Mica: Double
Archive ID: aqpsfzve

Pin Color

Silver Pins

Plate Color

Matte Gray

Plate Look

Ribbed / Scale

Plate Size

Tip Shape

Pinched Tip

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More K61 type tubes

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12AU7, K61
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Use the Left and Right Arrow keys to browse photos. Use Home for the first photo and End for the last photo.
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ECC82, 12AU7, K61
Maker
Use the Left and Right Arrow keys to browse photos. Use Home for the first photo and End for the last photo.
Photo 1 of 2
12AU7, K61
Brand
Brimar

Equivalent and related tube numbers

Commonly cross-referenced designations for ECC82. Compatibility is not guaranteed. Before substituting, verify socket and pinout, heater voltage and current, bias requirements, and maximum ratings against the relevant manufacturers’ datasheets.

12AU7
5963
6189

More ECC82 type tubes

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12AU7, ECC82

Maker: Siemens
Brand: ATES

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ECC82

Brand: Brimar

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ECC82, F3

Brand: Mullard

Valvo ECC82, I61 tube - Mullard — photo 1 of 3

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ECC82, I61

Maker: Mullard
Brand: Valvo

Lindal 12AU7A, ECC82 tube - Matsushita — photo 1 of 2

Lindal 12AU7A, ECC82 tube - Matsushita — photo 2 of 2

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12AU7A, ECC82

Maker: Matsushita
Brand: Lindal

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Brand: Pinnacle

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ECC82, B329, K61

Maker: Mullard
Brand: Marconi

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Brand: Tungsram

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Philips, Miniwatt ECC82 tube — photo 3 of 8

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ECC82

Brand: Philips, Miniwatt

Geloso ECC82, 12AU7 tube - Fivre — photo 2 of 3

Geloso ECC82, 12AU7 tube - Fivre — photo 3 of 3

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ECC82, 12AU7

Maker: Fivre
Brand: Geloso

Equivalent and related tube numbers

Commonly cross-referenced designations for 12AU7. Compatibility is not guaranteed. Before substituting, verify socket and pinout, heater voltage and current, bias requirements, and maximum ratings against the relevant manufacturers’ datasheets.