Special Purpose
6688A RCA Black Plate Pentode (NOS)
In Stock
Designed for use as wide band amplifier
Base: Noval. 9 pins.
New Old Stock * No longer available for export
MFR: RCA
SKU: 6688A-RCA
6688 Sylvania Black Plate Pentode (NOS)
In Stock
Designed for use as wide band amplifier
Base: Noval. 9 pins.
New Old Stock * No longer available for export
MFR: Sylvania
SKU: 6688-SYL
5693/6SJ7 GE Red Series Sharp Cut Off Pentode Tube (NOS/NIB)
In Stock
Designed for use as a biased detector or high-gain amplifier.
New Old stock * no longer available for export
MFR: GE
SKU: 5693-RED-GE
NOTE: Picture for reference only.
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5693/6SJ7 GE Red Base Sharp Cut Off Pentode Tube (NOS/NIB)
In Stock
Designed for use as a biased detector or high-gain amplifier.
New Old stock * no longer available for export
MFR: GE
SKU: 5693-REDBASE-GE
NOTE: Picture for reference only.
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1635 RCA Class B Twin Amplifier (NOS/NIB)
In Stock
- Heat voltage: (AC or DC): 6.3 volts
- Heater current: 0.6 amps
New Old Stock * No longer available for export
MFR: RCA
SKU: 1635-RCA
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1635-JAN-CRC RCA Class B Twin Amplifier (NOS/NIB)
In Stock
- Heat voltage: (AC or DC): 6.3 volts
- Heater current: 0.6 amps
New Old Stock * No longer available for export
MFR: RCA
SKU: 1635-JAN-CRC-RCA
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884 JAN-CRC RCA Inert Gas Filled Thyratron Tube (NOS)
In Stock
Designed for use as a sweep circuit oscillator in cathode ray tube circuits
- Voltage: 6.3 volts
- Current: 0.6 Amps
New old stock * New In Box * No longer available for export.
MFR: RCA
SKU: JAN-CRC-884-RCA
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GB6186 Sylvania "Gold Brand" Sharp Cut Off RF Pentode (NOS/NIB)
In Stock
Industrial applications demand the long life and stable performance that only Sylvania GB Gold Brand Tubes offer. The GB prefix denotes an outstanding product design-engineered to the specialized requirements of critical commercial and industrial service. Gold Brand tubes were guaranteed to have an average life of 10,000 hours.
New old stock * New In Box * No longer available for export
MFR: Sylvania
SKU: GB6186-SYL
5814A General Electric Medium-Mu Double Triode Tube (NOS/NIB)
In Stock
- 5 Star Tube
New old stock / New in box * No longer available for export
MFR: General Electric Company
SKU 5814A-GE
26A6 JAN / RCA RF Remote-Cutoff Pentode (NOS)
In Stock
- For use with 12-cell storage-battery supply
- Voltage: 26.5 volts
- Current: 0.07 amps
New Old Stock * New In Box * no longer available for export
MFR: RCA
SKU: 26A6-RCA