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Vacuum Tube

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Vacuum Tube
Tube.?

What is a vacuum tube? How they Work? sbdy its "parts" could describe a vacuum? Default And intuitive way to do .. Understand? Thanks guys! sbdy Also, it's 'Tube' section ... Can you explain

Vacuum tubes are used to modify the current electrical system is Such as transistors and other electronic components. They transistors And other devices is the fact that the initial version. Them to the circuit board Connected. Before they can be caught up in the heat, what Happened to them, so early, radio, television, and Other devices work is to start it took was a few minutes. Because they call a sealed glass vacuum tube, they And that is why the air is sucked out of it Is to create a vacuum seal on the inside. There are different kinds of Work for us on the web they are a lot of information. Too much to list here. See Wikipedia first. http://en.wikipedia.org/wiki/Vacuum_tube

Check out the Vacuum Tube listings below and save 20% to 70% off retail prices:

Large Lot of 69 RCA Olson and Raytheon Vacuum Tubes
Large Lot of 69 RCA Olson and Raytheon Vacuum Tubes
$59.95
60 Rare Vacuum Tubes RCA Olson Raytheon and More FREE SHIPPING
60 Rare Vacuum Tubes RCA Olson Raytheon and More FREE SHIPPING
$54.95
Russian Vacuum Quartz Crystal 6250 KHz TUBELot of 5
Russian Vacuum Quartz Crystal 6250 KHz TUBELot of 5
$11.95
Russian Vacuum Quartz Crystal 408 KHz TUBELot of 8
Russian Vacuum Quartz Crystal 408 KHz TUBELot of 8
$15.95
NOS HYTRON VACUUM TUBE 6X5GT
NOS HYTRON VACUUM TUBE 6X5GT
$9.95
Quartz Process Tube 100mm OD x 500mm L 4 OD x 20 L for Vacuum Tube Furnace
Quartz Process Tube 100mm OD x 500mm L 4 OD x 20 L for Vacuum Tube Furnace
$399.00
5 VINTAGE RADIO TV VACUUM TUBES6AQ5  6AU6
5 VINTAGE RADIO TV VACUUM TUBES6AQ5 6AU6
$5.55
5 NEW Vacuum Tubes NL760 GE673 AMP807 RCA836 RCA3B28
5 NEW Vacuum Tubes NL760 GE673 AMP807 RCA836 RCA3B28
$49.95
1Match Pair NEW NOS CV4003 12AU7 ECC82 6067 Brimar made in UK Amplitrex AT1000
1Match Pair NEW NOS CV4003 12AU7 ECC82 6067 Brimar made in UK Amplitrex AT1000
$60.00
2 x Electron Vacuum Valve Tube JAN 829B CV2666 HALTRON VINTAGE UNUSED PAIR
2 x Electron Vacuum Valve Tube JAN 829B CV2666 HALTRON VINTAGE UNUSED PAIR
$142.81
M8136 CV4003 Mullard Box Plate Blurred Glass date code 631 R4A2 Amplitrex tested
M8136 CV4003 Mullard Box Plate Blurred Glass date code 631 R4A2 Amplitrex tested
$90.00
100PCS New NosCV4003 12AU7 ECC82 6067 Brimar Audio Tube
100PCS New NosCV4003 12AU7 ECC82 6067 Brimar Audio Tube
$4,500.00
VINTAGE TRONIX PL1267 THYRATRON VACUUM TUBES NOS in BOX QTY 1
VINTAGE TRONIX PL1267 THYRATRON VACUUM TUBES NOS in BOX QTY 1
$35.00
50 PCS 6J5G STCF BROWN MILITARY GVTBOX AUDIO TUBE
50 PCS 6J5G STCF BROWN MILITARY GVTBOX AUDIO TUBE
$2,550.00
Vacuum Gauge Vacuum Gauge Tube DL 2 or DL 3  NEW
Vacuum Gauge Vacuum Gauge Tube DL 2 or DL 3 NEW
$13.50
Vacuum Tube Socket Turret by Victor No 0 12 NN 2 3 Noval Plug In NOS
Vacuum Tube Socket Turret by Victor No 0 12 NN 2 3 Noval Plug In NOS
$18.95
Beijing Vacuum Tube 6N3T5670 1PC New
Beijing Vacuum Tube 6N3T5670 1PC New
$7.80
Vacuum Fluorescent Alphanumeric Display Tube works
Vacuum Fluorescent Alphanumeric Display Tube works
$12.85
Lot of Three 42 Vacuum Tubestested
Lot of Three 42 Vacuum Tubestested
$8.00
1pc12AT7WA CV4024 M8162 Mullard Gray Ladder PlatesTop O Getter Amplitrex AT1000
1pc12AT7WA CV4024 M8162 Mullard Gray Ladder PlatesTop O Getter Amplitrex AT1000
$30.00
VINTAGE VACUUM TUBE TUBES LOT WITH CARRYING STORAGE CADDY CASE
VINTAGE VACUUM TUBE TUBES LOT WITH CARRYING STORAGE CADDY CASE
$19.99
USSR RUSSIAN MILITARY VACUUM GLASS TUBE GMN90 GMN 90 RADAR TUBE
USSR RUSSIAN MILITARY VACUUM GLASS TUBE GMN90 GMN 90 RADAR TUBE
$199.00
CV2180 19H4STC VACUUM TUBE VALVE MADE IN ENGLAND NOS Halfwave rectifier
CV2180 19H4STC VACUUM TUBE VALVE MADE IN ENGLAND NOS Halfwave rectifier
$49.00
6X5B B 6X5 B B RUSSIAN USSR VACUUM TUBE VALVE NOS
6X5B B 6X5 B B RUSSIAN USSR VACUUM TUBE VALVE NOS
$2.90
6C7B B 6C7B 6C7 B B RUSSIAN USSR VACUUM TUBE VALVE NOS
6C7B B 6C7B 6C7 B B RUSSIAN USSR VACUUM TUBE VALVE NOS
$2.90
TX4B RUSSIAN USSR VACUUM TUBE VALVE NOS
TX4B RUSSIAN USSR VACUUM TUBE VALVE NOS
$1.90
EIMAC ELECTRON VACUUM TUBE  6155 NOS MADE IN THE USA
EIMAC ELECTRON VACUUM TUBE 6155 NOS MADE IN THE USA
$45.00
4 6W4GT Vacuum Tubes GE Motorola RCA Grosley 5  6 Prong TESTED
4 6W4GT Vacuum Tubes GE Motorola RCA Grosley 5 6 Prong TESTED
$3.99
NEW NATIONAL ELECTRONICS 12AU7A ECC82 VACUUM TUBE D293560
NEW NATIONAL ELECTRONICS 12AU7A ECC82 VACUUM TUBE D293560
$22.00
GENERAL RADIO ACCESSORY PLUG FITS 9 PIN VACUUM TUBE SOCKET 1PC SET VA AP9 86 897
GENERAL RADIO ACCESSORY PLUG FITS 9 PIN VACUUM TUBE SOCKET 1PC SET VA AP9 86 897
$13.95
LOT OVER 120 Vintage Electronic Vacuum TubesRCAROGERSSYLVANIA  WESTINGHOUSE
LOT OVER 120 Vintage Electronic Vacuum TubesRCAROGERSSYLVANIA WESTINGHOUSE
$189.99
Vacuum Tube NATIONAL UNION Type JAN 866A VT46A Mercury Rectifier USED UNTESTED 2
Vacuum Tube NATIONAL UNION Type JAN 866A VT46A Mercury Rectifier USED UNTESTED 2
$8.00
Vacuum Tubes 34 Various Numbers and Various Brands
Vacuum Tubes 34 Various Numbers and Various Brands
$9.95
RCA 6BJ6 Electron Tube Vacuum Tube for Antique Radios Guitar amps and more
RCA 6BJ6 Electron Tube Vacuum Tube for Antique Radios Guitar amps and more
$5.45
Sylvania 12SN7GT Electron Tube Vacuum Tube for Antique Radios Guitar amps and
Sylvania 12SN7GT Electron Tube Vacuum Tube for Antique Radios Guitar amps and
$5.46
HK 1Z2 Gammatron Vacuum Tube for Antique Radios Guitar amps and more
HK 1Z2 Gammatron Vacuum Tube for Antique Radios Guitar amps and more
$9.05
RCA 8077 7054 Electron Tube Vacuum Tube for Antique Radios Guitar amps and mo
RCA 8077 7054 Electron Tube Vacuum Tube for Antique Radios Guitar amps and mo
$5.45
RCA 9004 Electron Tube Vacuum Tube for Antique Radios Guitar amps and more
RCA 9004 Electron Tube Vacuum Tube for Antique Radios Guitar amps and more
$5.45
Mixed Lot Resistors For Vacuum Tube Radios Amps Amplifiers NOS
Mixed Lot Resistors For Vacuum Tube Radios Amps Amplifiers NOS
$11.95
NATIONAL ELECTRONICS 45A5 UL41 Power Tube Vacuum NOS ENGLAND
NATIONAL ELECTRONICS 45A5 UL41 Power Tube Vacuum NOS ENGLAND
$18.00
RCA RADIOTRON VINTAGE VACUUM TUBE 4409 Made in USA
RCA RADIOTRON VINTAGE VACUUM TUBE 4409 Made in USA
$4.99
Sylvania Vacuum Tube  2BU2 Used Tested 100 Strong FREE SHIPPING
Sylvania Vacuum Tube 2BU2 Used Tested 100 Strong FREE SHIPPING
$19.95
Vacuum Tube  34CE3 Used Tested 100 Strong FREE SHIPPING
Vacuum Tube 34CE3 Used Tested 100 Strong FREE SHIPPING
$19.95
Sylvania Vacuum Tube  17AY3A Used Tested 100 Strong FREE SHIPPING
Sylvania Vacuum Tube 17AY3A Used Tested 100 Strong FREE SHIPPING
$19.95
Vacuum Tube  17BE3 Used Tested 100 Strong FREE SHIPPING
Vacuum Tube 17BE3 Used Tested 100 Strong FREE SHIPPING
$19.95
RCA Vacuum Tube  17CK3 Used Tested 100 Strong FREE SHIPPING
RCA Vacuum Tube 17CK3 Used Tested 100 Strong FREE SHIPPING
$19.95
PHILCO Vacuum Tube  1B3 GT Used Tested 100 Strong FREE SHIPPING
PHILCO Vacuum Tube 1B3 GT Used Tested 100 Strong FREE SHIPPING
$19.95
Vacuum Tube  17KV6A Used Tested 100 Strong FREE SHIPPING
Vacuum Tube 17KV6A Used Tested 100 Strong FREE SHIPPING
$19.95
43 8 dia Westinghouse Vacuum Interrupter Tube Type WL34687 Hi voltage amps
43 8 dia Westinghouse Vacuum Interrupter Tube Type WL34687 Hi voltage amps
$500.00
RUSSIAN EL81 6P13C ELECTRONIC VACUUM TUBE BOX
RUSSIAN EL81 6P13C ELECTRONIC VACUUM TUBE BOX
$90.00
Vintage Vacuum Tube 6DQ6 Various Brands Tested 100 Strong FREE SHIPPING
Vintage Vacuum Tube 6DQ6 Various Brands Tested 100 Strong FREE SHIPPING
$19.95
Vintage Vacuum Tube 25L6 Various Brands Tested 100 Strong FREE SHIPPING
Vintage Vacuum Tube 25L6 Various Brands Tested 100 Strong FREE SHIPPING
$19.95
Vintage Vacuum Tube 6SN7 Various Brands Tested 100 Strong FREE SHIPPING
Vintage Vacuum Tube 6SN7 Various Brands Tested 100 Strong FREE SHIPPING
$19.95
NOS Tube Eimac 2X1000A High Vacuum Power Rectifier Diode Electron Tube
NOS Tube Eimac 2X1000A High Vacuum Power Rectifier Diode Electron Tube
$199.99
Lot 24 TV  Audio Vacuum Tubes
Lot 24 TV Audio Vacuum Tubes
$7.50
National Electronics NL 5440A Vacuum Tubes Nixie Displays New in the Box
National Electronics NL 5440A Vacuum Tubes Nixie Displays New in the Box
$119.95
GE General Electric JAN 7554 Vacuum Tube New Old Stock
GE General Electric JAN 7554 Vacuum Tube New Old Stock
$12.99
vacuum tube 6N1P USSR lot 10 pcs
vacuum tube 6N1P USSR lot 10 pcs
$8.99
vacuum tube 6F1P USSR lot 5 pcs
vacuum tube 6F1P USSR lot 5 pcs
$6.99
Up to 10 Philips military JAN6AU6WC miniature sharp cutoff pentode vacuum tube
Up to 10 Philips military JAN6AU6WC miniature sharp cutoff pentode vacuum tube
$7.00
Up to 35 Raytheon military JAN 5755 vacuum tube JAN5755 Western Electric 420A
Up to 35 Raytheon military JAN 5755 vacuum tube JAN5755 Western Electric 420A
$6.00
VINTAGE EIMAC 4D21 4 125A VACUUM TUBE 4D21 MADE IN USA
VINTAGE EIMAC 4D21 4 125A VACUUM TUBE 4D21 MADE IN USA
$54.00
NOS CDE Type WBR Electrolytic Capacitor 10 uF 700 V DC High Voltage vacuum tube
NOS CDE Type WBR Electrolytic Capacitor 10 uF 700 V DC High Voltage vacuum tube
$22.95
EIMAC ELECTRON VACUUM TUBE  6155 MADE IN THE USA
EIMAC ELECTRON VACUUM TUBE 6155 MADE IN THE USA
$21.00
NEW High quality EL84 vacuum tube retainer
NEW High quality EL84 vacuum tube retainer
$2.95
NEW Small white ceranic vacuum tube Grid Cap Plate 1 4
NEW Small white ceranic vacuum tube Grid Cap Plate 1 4
$4.95
NEW Medium white ceranic vacuum tube Grid Cap Plate 3 8
NEW Medium white ceranic vacuum tube Grid Cap Plate 3 8
$5.95
NEW Large white ceranic vacuum tube Grid Cap Plate 7 16
NEW Large white ceranic vacuum tube Grid Cap Plate 7 16
$6.50
NEW Extra Large white ceranic vacuum tube Grid Cap Plate 5 8
NEW Extra Large white ceranic vacuum tube Grid Cap Plate 5 8
$7.25
NEC Vacuum Tube  40KD6 Used Tested 100 Strong FREE SHIPPING
NEC Vacuum Tube 40KD6 Used Tested 100 Strong FREE SHIPPING
$19.95
Vacuum Tube  6CJ3 Used Tested 100 Strong FREE SHIPPING
Vacuum Tube 6CJ3 Used Tested 100 Strong FREE SHIPPING
$19.95
Zeinth Vacuum Tube  22BW3 Used Tested 100 Strong FREE SHIPPING
Zeinth Vacuum Tube 22BW3 Used Tested 100 Strong FREE SHIPPING
$19.95
Toshiba Vacuum Tube  1AD2 Used Tested 100 Strong FREE SHIPPING
Toshiba Vacuum Tube 1AD2 Used Tested 100 Strong FREE SHIPPING
$19.95
Japan Vacuum Tube  6CG3 Used Tested 100 Full Strong FREE SHIPPING
Japan Vacuum Tube 6CG3 Used Tested 100 Full Strong FREE SHIPPING
$19.95
RCA Vacuum Tube  22JR6 Used Tested 100 Strong FREE SHIPPING
RCA Vacuum Tube 22JR6 Used Tested 100 Strong FREE SHIPPING
$19.95
GE Electronic Vacuum Tube  25W4 Used Tested 100 Strong FREE SHIPPING
GE Electronic Vacuum Tube 25W4 Used Tested 100 Strong FREE SHIPPING
$19.95
NEC Vacuum Tube  3AT2 Used Tested 100 Strong FREE SHIPPING
NEC Vacuum Tube 3AT2 Used Tested 100 Strong FREE SHIPPING
$19.95
Vacuum Tube  6DW4B Used Tested 100 Strong FREE SHIPPING
Vacuum Tube 6DW4B Used Tested 100 Strong FREE SHIPPING
$19.95
Vacuum Tube  6BS3A Used Tested 100 Strong FREE SHIPPING
Vacuum Tube 6BS3A Used Tested 100 Strong FREE SHIPPING
$19.95
Rogers Vacuum Tube  12BE6 Used Tested  100 Strong FREE SHIPPING
Rogers Vacuum Tube 12BE6 Used Tested 100 Strong FREE SHIPPING
$19.95
Electron Tube 807 Vacuum Tube
Electron Tube 807 Vacuum Tube
$14.99
Amperex Vacuum Rectifier Tube 6AG5 7 Pin NIB
Amperex Vacuum Rectifier Tube 6AG5 7 Pin NIB
$6.99
Sylvania Vacuum Tube 12T10 Used TESTED  100 STRONG FREE SHIPPING
Sylvania Vacuum Tube 12T10 Used TESTED 100 STRONG FREE SHIPPING
$19.95
Qty 5 Vacuum Tubes GE General Electric 3BZ6 3AU6 3BU8A 3CB6 Valve IN BOX TESTED
Qty 5 Vacuum Tubes GE General Electric 3BZ6 3AU6 3BU8A 3CB6 Valve IN BOX TESTED
$20.00
Qty 5 Vacuum Tubes GE General Electric 12BY7A 12C5 Valve IN BOX TESTED
Qty 5 Vacuum Tubes GE General Electric 12BY7A 12C5 Valve IN BOX TESTED
$20.00
Fleetwood Vacuum Tube 6GM6 Used TESTED 100 STRONG FREE SHIPPING
Fleetwood Vacuum Tube 6GM6 Used TESTED 100 STRONG FREE SHIPPING
$19.95
Standard Vacuum Tube 5J6 Used TESTED  100 Strong FREE SHIPPING
Standard Vacuum Tube 5J6 Used TESTED 100 Strong FREE SHIPPING
$19.95
Sylvania Vacuum Rectifier Tube 6AG5 7 Pin NIB
Sylvania Vacuum Rectifier Tube 6AG5 7 Pin NIB
$9.99
10 Military NOS Vacuum Tubes JAN CEQ 72
10 Military NOS Vacuum Tubes JAN CEQ 72
$65.00
4 IP5 G Vacuum Tubes Made for the Canadian Marconi Comp
4 IP5 G Vacuum Tubes Made for the Canadian Marconi Comp
$30.00
Vintage 60s EF14 RFT Vacuum Pentode RF IF Stage TUBE + SOCKET
Vintage 60s EF14 RFT Vacuum Pentode RF IF Stage TUBE + SOCKET
$56.66
1PCECC38 12AX7 Telefunken Diamond bottom Amplitrex AT1000 Tested
1PCECC38 12AX7 Telefunken Diamond bottom Amplitrex AT1000 Tested
$150.00
Amperite Vacuum Tube Time Delay Relay Choice of Value
Amperite Vacuum Tube Time Delay Relay Choice of Value
$19.99
RARE Vintage 40s TESLA EL3 Vacuum Pentode Power TUBE  3REP6 TEL3 6E6 VEL3
RARE Vintage 40s TESLA EL3 Vacuum Pentode Power TUBE 3REP6 TEL3 6E6 VEL3
$33.99
ELECTRONS EL C3J VINTAGE AUDIO RADIO AMP VACUUM TUBE D256244
ELECTRONS EL C3J VINTAGE AUDIO RADIO AMP VACUUM TUBE D256244
$30.00
GE Vacuum Tube 6AD10 New Tested 100 Strong
GE Vacuum Tube 6AD10 New Tested 100 Strong
$25.00
Zenith  GE Electronic Vacuum Tube 6CJ3 6DW4B 6CL3 New Tested FREE SHIPPI
Zenith GE Electronic Vacuum Tube 6CJ3 6DW4B 6CL3 New Tested FREE SHIPPI
$24.95
ITT POWER TUBE  HI VACUUM DIODE DATA BOOK
ITT POWER TUBE HI VACUUM DIODE DATA BOOK
$96.37
GE Electronic Vacuum Tube 6CG3 6CE3 6CD3 New Tested 100 Strong FREE SHI
GE Electronic Vacuum Tube 6CG3 6CE3 6CD3 New Tested 100 Strong FREE SHI
$24.95


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