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

Other (3,257 tube types), Pre (2,314 tube types), Power (1,030 tube types), Rectifier (740 tube types)

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ECC83, MCA

Manufacturer: Philips
Brand: Valvo

Pinched Tip

Code On Tube: mCA ⊿A
Country: Holland
Factory Code: ⊿ - Philips, Heerlen, ⊿ - Philips, Heerlen
Getter: D-Getter
Glass Color: Clear Glass
Mica: Double
Archive ID: mf76j0h5

Pin Color

Silver

Plate Color

Matte Gray

Plate Look

Ribbed / Scale

Plate Size

17mm

Tip Shape

Pinched Tip

More tubes manufactured by Philips

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EL34, SYO
Maker
Philips
Brand
Tekade
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12AX7A
Maker
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GZ34
Maker
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12AX7, ECC83

Maker: Philips
Brand: Hammond

Brand

EL34, XF4

Maker: Philips
Brand: Valvo

12AX7

Maker: Philips
Brand: Rogers

ECC83, MC0

Maker: Philips
Brand: Valvo

7693

Maker: Philips
Brand: Amperex

Brand

EL34

Maker: Philips
Brand: Pope

EL34, 6CA7, SYO

Maker: Philips
Brand: Mullard

More MCA type tube

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ECC83, MCA
Maker
Valvo
Brand
Tekade

More tubes branded Valvo

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EL34
Maker
RFT
Brand
Valvo
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ECC33, FX1

Maker: Mullard
Brand: Valvo

E283CC

Maker: Siemens
Brand: Valvo

ECC82, I61

Maker: Mullard
Brand: Valvo

E88CC

Brand: Valvo

EL34, XF4

Maker: Philips
Brand: Valvo

ECC83, MC0

Maker: Philips
Brand: Valvo

ECC83, MC2

Brand: Valvo

ECC83, MCP

Brand: Valvo

GZ34, F32

Brand: Valvo

Equivalent and related tube numbers

Commonly cross-referenced designations for ECC83. Compatibility is not guaranteed. Before substituting, verify socket and pinout, heater voltage and current, bias requirements, and maximum ratings against the relevant manufacturers’ datasheets.

12AX7
7025
CV4004
CV492

More ECC83 type tubes

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12AX7, ECC83

Maker: Philips
Brand: Hammond

Lafayette ECC83, 12AX7A tube - Telefunken — photo 1 of 7

Lafayette ECC83, 12AX7A tube - Telefunken — photo 2 of 7

Lafayette ECC83, 12AX7A tube - Telefunken — photo 3 of 7

Lafayette ECC83, 12AX7A tube - Telefunken — photo 4 of 7

Lafayette ECC83, 12AX7A tube - Telefunken — photo 5 of 7

Lafayette ECC83, 12AX7A tube - Telefunken — photo 6 of 7

Lafayette ECC83, 12AX7A tube - Telefunken — photo 7 of 7

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ECC83, 12AX7A

Maker: Telefunken
Brand: Lafayette

Philips Ecg 12AX7A, ECC83, 7025 tube - Ei — photo 1 of 5

Philips Ecg 12AX7A, ECC83, 7025 tube - Ei — photo 2 of 5

Philips Ecg 12AX7A, ECC83, 7025 tube - Ei — photo 3 of 5

Philips Ecg 12AX7A, ECC83, 7025 tube - Ei — photo 4 of 5

Philips Ecg 12AX7A, ECC83, 7025 tube - Ei — photo 5 of 5

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12AX7A, ECC83, 7025

Maker: Ei
Brand: Philips Ecg

Tungsram ECC83, 12AX7, MC0 tube - Siemens — photo 1 of 2

Tungsram ECC83, 12AX7, MC0 tube - Siemens — photo 2 of 2

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ECC83, 12AX7, MC0

Maker: Siemens
Brand: Tungsram

Arkay ECC83 tube - Brimar — photo 1 of 2

Arkay ECC83 tube - Brimar — photo 2 of 2

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ECC83

Maker: Brimar
Brand: Arkay

Mullard ECC83, 12AX7, I63 tube — photo 1 of 20

Mullard ECC83, 12AX7, I63 tube — photo 2 of 20

Mullard ECC83, 12AX7, I63 tube — photo 3 of 20

Mullard ECC83, 12AX7, I63 tube — photo 4 of 20

Mullard ECC83, 12AX7, I63 tube — photo 5 of 20

Mullard ECC83, 12AX7, I63 tube — photo 6 of 20

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Mullard ECC83, 12AX7, I63 tube — photo 13 of 20

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Mullard ECC83, 12AX7, I63 tube — photo 19 of 20

Mullard ECC83, 12AX7, I63 tube — photo 20 of 20

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ECC83, 12AX7, I63

Brand: Mullard

Siemens ECC83, MC6 tube — photo 1 of 11

Siemens ECC83, MC6 tube — photo 2 of 11

Siemens ECC83, MC6 tube — photo 3 of 11

Siemens ECC83, MC6 tube — photo 4 of 11

Siemens ECC83, MC6 tube — photo 5 of 11

Siemens ECC83, MC6 tube — photo 6 of 11

Siemens ECC83, MC6 tube — photo 7 of 11

Siemens ECC83, MC6 tube — photo 8 of 11

Siemens ECC83, MC6 tube — photo 9 of 11

Siemens ECC83, MC6 tube — photo 10 of 11

Siemens ECC83, MC6 tube — photo 11 of 11

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ECC83, MC6

Brand: Siemens

Telefunken ECC83 tube — photo 1 of 11

Telefunken ECC83 tube — photo 2 of 11

Telefunken ECC83 tube — photo 3 of 11

Telefunken ECC83 tube — photo 4 of 11

Telefunken ECC83 tube — photo 5 of 11

Telefunken ECC83 tube — photo 6 of 11

Telefunken ECC83 tube — photo 7 of 11

Telefunken ECC83 tube — photo 8 of 11

Telefunken ECC83 tube — photo 9 of 11

Telefunken ECC83 tube — photo 10 of 11

Telefunken ECC83 tube — photo 11 of 11

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ECC83

Brand: Telefunken

Tekade ECC83, MCA tube - Valvo — photo 1 of 5

Tekade ECC83, MCA tube - Valvo — photo 2 of 5

Tekade ECC83, MCA tube - Valvo — photo 3 of 5

Tekade ECC83, MCA tube - Valvo — photo 4 of 5

Tekade ECC83, MCA tube - Valvo — photo 5 of 5

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ECC83, MCA

Maker: Valvo
Brand: Tekade

Philips, Miniwatt ECC83, MC1 tube - Valvo — photo 1 of 4

Philips, Miniwatt ECC83, MC1 tube - Valvo — photo 2 of 4

Philips, Miniwatt ECC83, MC1 tube - Valvo — photo 3 of 4

Philips, Miniwatt ECC83, MC1 tube - Valvo — photo 4 of 4

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ECC83, MC1

Maker: Valvo
Brand: Philips, Miniwatt