Tubes - Transmitting, Audio, Misc.

High perveance beam power pentode for use as a horizontal deflection amplifier in color TVs.
MFR: RCA, Lindel(Japan), GE, Amperex
SKU: 6DQ5
New old stock * No longer available for export.

Used as a vertical deflection oscillator and amplifier in TV receivers.
MFR: RCA, Philco
SKU: 6DN7
New old stock * No longer available for export.

Designed to be used as a horizontal deflection amplifier in TV receivers with low B supply voltages.

New old stock * No longer available for export.
MFR: GE, Sylvania, Tung-Sol, Zenith
SKU: 6DN6

Triode intended for use as a grounded grid UHF amplifier for bands IV and V.

New Old Stock * No longer available for export
MFR: RCA, Zenith
SKU: 6DL4/EC88

Designed for service as a wide band high frequency amplifier and is particularly suitable for use in TV receivers
MFR: RCA, Raytheon, GE, Westinghouse
SKU: 6DK6
New old stock * No longer available for export.

Section 1 of the tube is designed to operate as a vertical deflection oscillator with medium mu and section two is a low mu vertical deflection oscillator.
MFR: IEC 
SKU: 6DE7
New old stock * No longer available for export

Designed for use as a dampening diode in the horizontal deflection circuit of the TV receiver.
MFR: GE, RCA * USA
SKU: 6DE4
New old stock * No longer available for export.

MFR: Rauland, CBS, RCA, Mullard, Amperex
New Old Stock * No longer available for export
SKU:6DC8
NOTE: Picture for reference only.  Brand and cosmetics may vary