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0 to 5 Types

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0A2/6073 NOS

Various $7.50
Voltage regulator tube at +150V. 0A2WA is the shock resistant version. 0A2/6073 NOS
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0A2 NOS RCA

RCA $10.00
Voltage regulator tube at +150V. RCA brand. 0A2 NOS RCA
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0A3 NOS

Various
Voltage regulator at +75V. Various NOS brands in stock. 0A3 NOS
Out of stock
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0B2 NOS

Various $7.00
VOLTAGE REGULATOR, DIODE, GLOW-DISCHARGE
0B2 NOS
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0G3/85A2 NOS

Various $5.00
VOLTAGE REGULATOR
0G3/85A2 NOS
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1A3/DA90 NOS

Mullard $4.00
Rectifier/detector tube. Just a handful of NOS. 1A3/DA90 NOS
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1AN5 / DF97 NOS

Various $8.00
PENTODE
1AN5 / DF97 NOS
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1T4 / DF91 NOS

Various
PENTODE, REMOTE CUT OFF
1T4 / DF91 NOS
Out of stock
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1T6 NOS

Various
PENTODE
1T6 NOS
Out of stock
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2G21 NOS

Various $17.50
TRIODE - HEPTODE, SUBMINIATURE
2G21 NOS
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3Q5GT NOS

Various $5.50
TETRODE, BEAM POWER
Often used as audio output power in battery powered radio.
3Q5GT NOS
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408A (6028) JAN NOS

Western Electric $5.50
RF Sharp cut off B7G pentode. Unusual 20V heater, but otherwise equivalent to 6AK5. 408A (6028) JAN NOS
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4CB6/4DE6 NOS

Various $4.00
Various 4CB6/4DE6 NOS in stock. 4CB6/4DE6 NOS
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5670/2C51 NOS

Various $7.00
Various 5670 in stock. TRIODE, DUAL
5670/2C51 NOS
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5AZ4 NOS

Various
Full wave rectifier. Comparable to 5Y3. 5AZ4 NOS
Out of stock
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5C22/6279 NOS

Various $280.00
THYRATRON, HYDROGEN
Please let us know on your application when ordering this tube.
5C22/6279 NOS
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5EA8/5GH8A NOS

Various $6.00
Triode-Pentode combination tube. Other than the filament volatge, identical to 6GH8A. 5EA8/5GH8A NOS
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5R4GYB NOS

Various
RECTIFIER, FULL WAVE
Various brands in stock.
5R4GYB NOS
Out of stock
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5R4WGB JAN NOS

Cetron $18.00
Large white sillicon filled base for anti-vibration. Great unique looks. 5R4WGB JAN NOS
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5U4GB/5AS4A NOS

Various
RECTIFIER, FULL WAVE
5U4GB/5AS4A NOS
Out of stock
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5U4GB / 5AS4A USED

Various
RECTIFIER, FULL WAVE
Used 5U4GB tubes that test like new.
5U4GB / 5AS4A USED
Out of stock
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5V4GA NOS

Various
RECTIFIER, FULL WAVE
5V4GA NOS
Out of stock
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5V6GT NOS

Various
This is a 5V heater version of 6V6GT. Would make an inexpensive substitute for 6V6GT if heater circuit is matched. 5V6GT NOS
Out of stock
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5Y3 NOS

RECTIFIER, FULL WAVE
5Y3 NOS
Out of stock


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