Miscellaneous Tubes

RF double triode primarily intended for use in battery-operated portable transmitters. For D.C. operation only.

New Old Stock * No longer available for export
MFR: Mullard Manufacturing Company
Made in Great Britain
SKU: DCC90/3A5-MUL

Data Sheet

The Mullard CV4003 is rugged version of the 12AU7. Made for the English Military, the CV4003 is one of the best 12AU7 variants you can use for audio.

New Old Stock * No longer available for export
MFR: Mullard
Made in England
SKU: CV4003

• A filamentary type pentode in the 5-pin subminiature construction
• For Single Stage and Multi-stage Circuit Applications
• Any mounting position

New Old Stock - New In Box * No longer available for export
MFR: Raytheon
SKU: CK5886-RAY

The CK5704 is a heater-cathode type diode of subminiature construction. Designed for use as a detector capable of operation in the VHF region. Characterized by low heater current. long life, and stable performance.

• Heater voltage: 6.3
• Load Resistance: 19,000 Ohms
• Plate Voltage: 460 Volts (Maximum)

New Old Stock * No longer vailable for export
MFR: Raytheon
SKU: CK5704-RAY

Data Sheet

Suitable for push-pull Class A and Class C RF amplifier service up to a frequency of 400 megacycles.

New Old Stock * New In Box
MFR: Raytheon
SKU: CK5656-RAY

Data Sheet

BOX - 2 x 2 x 5.5 White box for tubes

Carriage type with S-3 response.
Used * No longer available for export
MFR: RCA
SKU: 926-P

Carriage type with S-3 response.
New Old Stock * New In Box * No longer available for export
MFR: RCA
SKU: 926

For use in vintage photographic equipment.
Used * No longer available for export
MFR: RCA
SKU: 923-P