Tubes - Transmitting, Audio, Misc.

12AX7 Hewlett Packard High Mu Twin Triode, Grey Plate Audio Tube (NOS)
Clean Used * No longer available for export
MRF: Amperex
Made in Holland
SKU: 12AX7-HP-Holland-P

12AX7 Hewlett Packard by General Electric High Mu Twin Triode Grey Plate Audio Tube (NOS)
Clean Used * No longer available for export
MRF: General Electric Company
SKU: 12AX7-HP-USA-P

9-pin miniature type. Designed as a cascode VHF amplifier. This tube features a high gm, low capacitances and low noise.

New Old Stock * New In Box * No longer available for export
MFR: Amperex
SKU: 6ES8-ECC189-BB-AMP

The ECC85 is the definitive double triode for the front end stages of FM radio receivers. 
New Old Stock * New In Box * No longer available for export
MFR:  Amperex * Made in Holland
SKU: ECC85-6AQ8-Amp

Please see our warranty policy on our home page.

The 6DJ8 is a twin triode tube developed as a RF low noise amplifier in 1958. Similar to ECC88. 6922 / E88CC, which are  drop-in compatible. 6DJ8 tubes have very high conductance which makes them ideal for small signal amplification in audio and recording equipment.

Used * No longer available for export
MFR: Amperex, HP Brand
Made in Great Britain
SKU: 6DJ8-ECC88-MUL-GB-P

The 6DJ8 is a twin triode tube developed as a RF low noise amplifier in 1958. Similar to ECC88. 6922 / E88CC, which are  drop-in compatible. 6DJ8 tubes have very high conductance which makes them ideal for small signal amplification in audio and recording equipment.

Used * No longer available for export
MFR: Amperex, HP Brand
Made in Holland
SKU: 6DJ8-ECC88-HP-P

The 6DJ8 is a twin triode tube developed as a RF low noise amplifier in 1958. Similar to ECC88. 6922 / E88CC, which are  drop-in compatible. 6DJ8 tubes have very high conductance which makes them ideal for small signal amplification in audio and recording equipment.

Used * No longer available for export
MRF: Amperex
Made in Holland
SKU: 6DJ8/ECC88-AMP-HOL-P

The 6DJ8 is a twin triode tube developed as a RF low noise amplifier in 1958. Similar to ECC88. 6922 / E88CC, which are  drop-in compatible. 6DJ8 tubes have very high conductance which makes them ideal for small signal amplification in audio and recording equipment.

Used * No longer available for export
MFR: Amperex Electronic Corporation
Made in Holland
SKU: 6DJ8-ECC88-AMP-P

Please see our warranty policy on our home page.

The 6DJ8 is a twin triode tube developed as a RF low noise amplifier in 1958. Similar to ECC88. 6922 / E88CC, which are  drop-in compatible. 6DJ8 tubes have very high conductance which makes them ideal for small signal amplification in audio and recording equipment.

Used * No longer available for export
MRF: Amperex
Made in Holland
SKU: 6DJ8-ECC88-AMP-BB-LHP