Vacuum Tubes - RetroSweetlo

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50x New EL36 RFT Same Date Code Beam Power Tubes Military VR NOS = 6P31S

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RFT / EL36

50x New EL36 RFT Same Date Code Beam Power Tubes Military VR NOS = 6P31S

German military-grade with VR marking, matched date codes, bulk lot of 50, equiv. to 6P31S

$275.00Out of stock

1x New 6N8S / 1578 / 6N8M / 6SN7 Metal Base / Hole Plate / Tested / MELZ / NOS

Only 1 left

MELZ / 6N8S

1x New 6N8S / 1578 / 6N8M / 6SN7 Metal Base / Hole Plate / Tested / MELZ / NOS

MELZ rare metal base with hole plate construction, tested on L3-3, equiv. to 1578/6N8M/6SN7

$180.001 in stock

Only 1 left

Tesla / ECC802S

2x Tesla ECC802S Matched Pair Tested NOS Double Triode = 12AU7 , E82CC , ECC82

Premium special-quality double triodes tested on L3-3 with parameter labels attached. Matched pair for balanced performance in audio circuits.

$158.001 in stock

2x EL34 TESLA Brown Base / OO Getter / Matched Pair / Tested / Used

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Tesla / EL34

2x EL34 TESLA Brown Base / OO Getter / Matched Pair / Tested / Used

Rare brown base construction with OO getter, tested on L3-3 and matched by parameters. Premium output pentodes for single-ended and push-pull stages.

$145.001 in stock

1x EL34 6CA7 Output Pentode CVC Chelmer Valve NOS NIB Tested Original Box

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Chelmer Valve Company / EL34

1x EL34 6CA7 Output Pentode CVC Chelmer Valve NOS NIB Tested Original Box

British-made CVC/Chelmer Valve, tested on L3-3, NIB with original packaging, premium audio pentode

$130.001 in stock

6N16B-V / Double Triode

50x 6N16B-V 6Н16Б-В = 6021 ~ 6SN7 Double Triode Tubes / Gold Grid / NEW

Subminiature with gold grid, bulk lot of 50, equiv. to 6021, similar to 6SN7 double triodes

$127.5013 in stock

2x 6N8S / 6N8M / 6SN7 / 1578 MELZ / Tested / Matched Pair / Metal Base / 50s

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MELZ / 6N8S

2x 6N8S / 6N8M / 6SN7 / 1578 MELZ / Tested / Matched Pair / Metal Base / 50s

Vintage 1950s metal base double triodes, tested on L3-3 with measurements attached. Premium matched pair from legendary MELZ factory.

$119.001 in stock

2x 6S4S / 6B4G / 6C4C Triodes Black Anode Matched Pair Original Box 1963 NIB NOS

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Svetlana / 6S4S

2x 6S4S / 6B4G / 6C4C Triodes Black Anode Matched Pair Original Box 1963 NIB NOS

Matched pair of Svetlana output triodes from 1963 with black anodes. Tested on L3-3, 2.8W output power, 500hr service life.

$114.002 in stock

1x New EL34 6CA7 Output Pentode / Phillips Miniwatt / Tested / NOS

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Phillips Miniwatt / EL34

1x New EL34 6CA7 Output Pentode / Phillips Miniwatt / Tested / NOS

Premium Phillips Miniwatt output pentode, L3-3 tested. Ideal for single-ended and push-pull amplifier stages.

$110.001 in stock

2x New 6N23P =E88CC Reflector Getter on the Wire Matched Pair Years 65 66 Rare

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Reflector / 6N23P

2x New 6N23P =E88CC Reflector Getter on the Wire Matched Pair Years 65 66 Rare

Reflector 1965-66 vintage with rare getter on wires, matched pair tested on L3-3, equiv. to E88CC

$102.00Out of stock

2x New 6P3S (6L6, 5881) Matched Pair Fryazino COBRA 50s NOS Tetrode USSR Tested

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Fryazino / 6P3S

2x New 6P3S (6L6, 5881) Matched Pair Fryazino COBRA 50s NOS Tetrode USSR Tested

Fryazino Cobra 1950s vintage production, matched pair tested on L3-3, equivalent to 6L6/5881

$96.001 in stock

1x NOS 6CC42 TESLA Pinched Waist Inclined D-Getter Tested = 5670 2C51 6385 396A

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Tesla / 6CC42

1x NOS 6CC42 TESLA Pinched Waist Inclined D-Getter Tested = 5670 2C51 6385 396A

Ultra-rare NOS Tesla 6CC42 pinched waist with inclined D-getter, tested

$85.00Out of stock

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50x New EL36 RFT Same Date Code Beam Power Tubes Military VR NOS = 6P31S

1x New 6N8S / 1578 / 6N8M / 6SN7 Metal Base / Hole Plate / Tested / MELZ / NOS

2x Tesla ECC802S Matched Pair Tested NOS Double Triode = 12AU7 , E82CC , ECC82

2x EL34 TESLA Brown Base / OO Getter / Matched Pair / Tested / Used

1x EL34 6CA7 Output Pentode CVC Chelmer Valve NOS NIB Tested Original Box

50x 6N16B-V 6Н16Б-В = 6021 ~ 6SN7 Double Triode Tubes / Gold Grid / NEW

2x 6N8S / 6N8M / 6SN7 / 1578 MELZ / Tested / Matched Pair / Metal Base / 50s

2x 6S4S / 6B4G / 6C4C Triodes Black Anode Matched Pair Original Box 1963 NIB NOS

1x New EL34 6CA7 Output Pentode / Phillips Miniwatt / Tested / NOS

2x New 6N23P =E88CC Reflector Getter on the Wire Matched Pair Years 65 66 Rare

2x New 6P3S (6L6, 5881) Matched Pair Fryazino COBRA 50s NOS Tetrode USSR Tested

1x NOS 6CC42 TESLA Pinched Waist Inclined D-Getter Tested = 5670 2C51 6385 396A

More to explore

Datasheets Available

Read Reviews

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