SINOTRONICS
Request a Quote

Product line

Electron tubes for audio power stages.

23 glass-audio types: EL84 and GEKT88-class beam pentodes and tetrodes, filamentary triodes and 25W-anode output tubes. US$6.50–100 FOB, MOQ as low as 10.

23products
  • EL84 · GEKT88
  • Beam pentode
  • Filamentary triode
  • MOQ 10
Request a Quote
EL84 audio electron tube
Other product lines All products Speakers Pots Receivers Rectifiers Tubes
25W Anode Dissipation Intended Electron Tube

25W Anode Dissipation Intended Electron Tube

FOB US $50-80MOQ 10 Piece
Inquire
Beam Pentode 6.3V Indirectly Heated Electron Tube

Beam Pentode 6.3V Indirectly Heated Electron Tube

FOB Ask for quoteMOQ 10 Piece
Inquire
Beam Tetrode with an Absolute Maximum Anode Dissipation Electron Tube

Beam Tetrode with an Absolute Maximum Anode Dissipation Electron Tube

FOB US $50-80MOQ 20 Piece
Inquire
EL84 Intended for Use as a. F. Power Amplifier Electron Tube

EL84 Intended for Use as a. F. Power Amplifier Electron Tube

FOB US $8.5-9.5MOQ 10 Piece
Inquire
Beam Pentode 6.3V Indirectly Heated The GEKT 88 Electron Tube

Beam Pentode 6.3V Indirectly Heated The GEKT 88 Electron Tube

FOB US $50-80MOQ 10 Piece
Inquire
Beam Pentode 6.3V Indirectly Heated a. F. Amplifier Electron Tube

Beam Pentode 6.3V Indirectly Heated a. F. Amplifier Electron Tube

FOB US $30-50MOQ 50 Piece
Inquire
Beam Pentode Electron Tube

Beam Pentode Electron Tube

FOB Ask for quoteMOQ 10 Piece
Inquire
Beam Pentode Electron Tube

Beam Pentode Electron Tube

FOB US $50-60MOQ 50 Piece
Inquire
Beam Power Electron Tube

Beam Power Electron Tube

FOB Ask for quoteMOQ 10 Piece
Inquire
Beam Power Tube for Audio Frequency Power Electron Tube

Beam Power Tube for Audio Frequency Power Electron Tube

FOB US $50-60MOQ 100 Piece
Inquire
Bean Tetrode with an Absolute Maximum Anode Dissipation Electron Tube

Bean Tetrode with an Absolute Maximum Anode Dissipation Electron Tube

FOB US $50-80MOQ 20 Piece
Inquire
Filamentary Type Triode Designed Electron Tube

Filamentary Type Triode Designed Electron Tube

FOB US $70-80MOQ 10 Piece
Inquire
Modulator Af Power Amplifier Electron Tube

Modulator Af Power Amplifier Electron Tube

FOB US $50-80MOQ 10 Piece
Inquire
Output Pentode Rated for 25W Anode Dissipation Electron Tube

Output Pentode Rated for 25W Anode Dissipation Electron Tube

FOB US $50-80MOQ 10 Piece
Inquire
Power Oscillation Triode Electron Tube

Power Oscillation Triode Electron Tube

FOB US $50-100MOQ 50 Piece
Inquire
Twin Triode Designed Radio Frequency Amplifier Electron Tube

Twin Triode Designed Radio Frequency Amplifier Electron Tube

FOB US $20-30MOQ 10 Piece
Inquire
Zero Bias Power Triode Electron Tube

Zero Bias Power Triode Electron Tube

FOB US $50-80MOQ 10 Piece
Inquire
a. F. Output Pentode Intended for Use as a. F Power Electron Tube

a. F. Output Pentode Intended for Use as a. F Power Electron Tube

FOB US $20-30MOQ 10 Piece
Inquire
out Beam Tetrode Electron Tube for Power Amplifier

out Beam Tetrode Electron Tube for Power Amplifier

FOB US $6.5-8.5MOQ 10 Piece
Inquire
Kt88-T Beam Pentode 6.3V Indirectly Heated Electron Tube

Kt88-T Beam Pentode 6.3V Indirectly Heated Electron Tube

FOB Ask for quoteMOQ 10 Piece
Inquire
Power Oscillation Triode Electron Tube for Oscillatory and Power Amplifier

Power Oscillation Triode Electron Tube for Oscillatory and Power Amplifier

FOB US $50-60MOQ 50 Piece
Inquire
Zero Bias Power Triode Electron Tube

Zero Bias Power Triode Electron Tube

FOB US $50-80MOQ 10 Piece
Inquire
a. F. Output Pentode Intended for Use as a. F. Power Amplifier Electron Tube

a. F. Output Pentode Intended for Use as a. F. Power Amplifier Electron Tube

FOB US $20-30MOQ 10 Piece
Inquire

Send your BOM. Get a factory reply.

One inquiry covers all five product lines.

OEM and ODM welcome

Mr. Su Yiran · 7 Floor, Tianhe Building, 216 North Zhongshan Road, Nanjing, Jiangsu, China

Request a Quote