Special Purpose
5693/6SJ7 Raytheon 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: Raytheon
SKU: 5693-RAY
NOTE: Picture for reference only. Brands may vary.
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5794 RCA Low Mu Oscillator Tube (NOS/NIB)
In Stock
Deigned for continuous wave operation.
New old stock * No longer available for export.
MFR:RCA
SKU: 5794
5823 RCA, GE, CEI Glow Discharge Triode (NOS/NIB)
In Stock
Designed primarily to be used as a relay control tube.
New old stock * No longer available for export.
MFR: RCA, GE, CEI
SKU: 5823
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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