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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:

NATIONAL ELECTRONICS NL 740P 6857 ELECTRON VACUUM TUBE NEW IN A BOX
NATIONAL ELECTRONICS NL 740P 6857 ELECTRON VACUUM TUBE NEW IN A BOX
$150.00
One NOS VT204 Lewis Electronics Vacuum Tube JAN CYN 3C24 Army Navy New 1944
One NOS VT204 Lewis Electronics Vacuum Tube JAN CYN 3C24 Army Navy New 1944
$20.00
1x Tungsram E80CC Double Triode Universal and Audio Vacuum Tube  CV5989 6085
1x Tungsram E80CC Double Triode Universal and Audio Vacuum Tube CV5989 6085
$22.22
1x Tesla EL83 Vacuum Pentode Power Output Tube 6CK6
1x Tesla EL83 Vacuum Pentode Power Output Tube 6CK6
$4.56
1x RFT ECC865 Double Triode RF IF Stage Vacuum Tube
1x RFT ECC865 Double Triode RF IF Stage Vacuum Tube
$20.22
1x CVC ECC803 Chelmer Valve Company Chemsford Vacuum Tubes New in Box
1x CVC ECC803 Chelmer Valve Company Chemsford Vacuum Tubes New in Box
$166.66
1x RFT 6H6 Double Diode Radio Vacuum Tube GK 512  39 54
1x RFT 6H6 Double Diode Radio Vacuum Tube GK 512 39 54
$5.66
1x Siemens F80U Radio Valve Pentode Vacuum Tube
1x Siemens F80U Radio Valve Pentode Vacuum Tube
$5.99
One NOS Farnsworth TV  Radio Vacuum Tube VT165 New Tubes Navy Ken Rad 1624
One NOS Farnsworth TV Radio Vacuum Tube VT165 New Tubes Navy Ken Rad 1624
$20.00
One NOS Crosley Ken Rad VT225 Vacuum Tube New Tubes Army Signal Corp 307A
One NOS Crosley Ken Rad VT225 Vacuum Tube New Tubes Army Signal Corp 307A
$20.00
One GE NOS VT154 Vacuum Tube Army Signal Corp 1943 New Tubes 814
One GE NOS VT154 Vacuum Tube Army Signal Corp 1943 New Tubes 814
$20.00
One NOS Tung Sol CTL 708A Vacuum Tube New Navy Tubes
One NOS Tung Sol CTL 708A Vacuum Tube New Navy Tubes
$20.00
One NOS Belmont Radio Ken Rad 826 Vacuum Tube Army Signal Corp
One NOS Belmont Radio Ken Rad 826 Vacuum Tube Army Signal Corp
$20.00
1matched pair 6V6GT Brimar NOS for Fender guitar amplifier 1194001
1matched pair 6V6GT Brimar NOS for Fender guitar amplifier 1194001
$80.00
1PCS MSC1164GS EncapsulationSSOP 3240 Bit Vacuum Fluorescent Display Tube
1PCS MSC1164GS EncapsulationSSOP 3240 Bit Vacuum Fluorescent Display Tube
$3.33
5PCS MSC1164GS EncapsulationSSOP 3240 Bit Vacuum Fluorescent Display Tube
5PCS MSC1164GS EncapsulationSSOP 3240 Bit Vacuum Fluorescent Display Tube
$12.50
1matched pair JAN 6SN7GT VT231 Kenrad Black Coated Glass 105002
1matched pair JAN 6SN7GT VT231 Kenrad Black Coated Glass 105002
$225.00
12AX7A GE made in USA Amplitrex AT1000 Tested 1066007
12AX7A GE made in USA Amplitrex AT1000 Tested 1066007
$40.00
1PC New NosEF866267 Amperex Philips NIB Audio Tube
1PC New NosEF866267 Amperex Philips NIB Audio Tube
$50.00
1x ECC81 12AT7WA CV4024 Brimar low noise audio pre amp Tube
1x ECC81 12AT7WA CV4024 Brimar low noise audio pre amp Tube
$30.00
MATCHED PAIR RFT EZ80 Vintage Vacuum Rectifier Tubes NEW
MATCHED PAIR RFT EZ80 Vintage Vacuum Rectifier Tubes NEW
$14.99
6AN5WA 6AN5 RAYTHEON USN VACUUM TUBE TESTED 3 AVAIL
6AN5WA 6AN5 RAYTHEON USN VACUUM TUBE TESTED 3 AVAIL
$2.49
12AX7A GE made in USA Amplitrex AT1000 Tested 1066001
12AX7A GE made in USA Amplitrex AT1000 Tested 1066001
$40.00
12AX7A GE made in USA Amplitrex AT1000 Tested 1066002
12AX7A GE made in USA Amplitrex AT1000 Tested 1066002
$40.00
NL 5441 7447 National Vacuum Tube NOS
NL 5441 7447 National Vacuum Tube NOS
$69.99
General Electric 6BZ7 6BQ7A Vacuum Tubes 5 NOS
General Electric 6BZ7 6BQ7A Vacuum Tubes 5 NOS
$29.99
General Electric 6BZ7 6BQ7A Vacuum Tubes 5 NOS
General Electric 6BZ7 6BQ7A Vacuum Tubes 5 NOS
$29.99
General Electric 6CU5 Vacuum Tubes 5 NOS
General Electric 6CU5 Vacuum Tubes 5 NOS
$19.99
4  NATIONAL ELECTRONICS 12AV7 VACUUM TUBES
4 NATIONAL ELECTRONICS 12AV7 VACUUM TUBES
$55.00
2  NATIONAL ELECTRONICS 6SN7GTB VACUUM TUBES
2 NATIONAL ELECTRONICS 6SN7GTB VACUUM TUBES
$40.00
3  NATIONAL ELECTRONICS 6X4 VACUUM TUBES
3 NATIONAL ELECTRONICS 6X4 VACUUM TUBES
$35.00
4  NATIONAL ELECTRONICS 12AU6 VACUUM TUBES
4 NATIONAL ELECTRONICS 12AU6 VACUUM TUBES
$25.00
Two NOS National Union VT119 JAN CNU 2X2A Vacuum Tubes 1945 New Tube Army Navy
Two NOS National Union VT119 JAN CNU 2X2A Vacuum Tubes 1945 New Tube Army Navy
$20.00
1 NOS 1945 National Union Vacuum Tube JAN CNU 829B New Electron Tubes Army Navy
1 NOS 1945 National Union Vacuum Tube JAN CNU 829B New Electron Tubes Army Navy
$20.00
Pair RT E188CC Special Quality Same Codes Double Triode Audio Vacuum Tubes
Pair RT E188CC Special Quality Same Codes Double Triode Audio Vacuum Tubes
$149.99
One NOS Hytron Tube JAN CHY 2C26A New Tubes 1945 Vacuum Electron Army Navy
One NOS Hytron Tube JAN CHY 2C26A New Tubes 1945 Vacuum Electron Army Navy
$20.00
MATCHED PAIR TELEFUNKEN EF13 Vintage Vacuum Pentode Tube TESTED
MATCHED PAIR TELEFUNKEN EF13 Vintage Vacuum Pentode Tube TESTED
$3,499.00
PHILIPS MINIWATT KK2  TKK2  2B5 Oktode  BMO61  VKK2 Vacuum Octode Tube
PHILIPS MINIWATT KK2 TKK2 2B5 Oktode BMO61 VKK2 Vacuum Octode Tube
$9.99
TUNGSRAM EL11 Vintage Vacuum Pentode Tube Tested
TUNGSRAM EL11 Vintage Vacuum Pentode Tube Tested
$19.99
TUNGSRAM HP4106  S434N  E447 Vintage Vacuum Pentode Tube
TUNGSRAM HP4106 S434N E447 Vintage Vacuum Pentode Tube
$9.99
PHILIPS PY82  19SU Half Wave Vacuum Rectifier Tube NEW
PHILIPS PY82 19SU Half Wave Vacuum Rectifier Tube NEW
$7.99
3 x SIEMENS LD2  TAM10 Vintage Vacuum Triode Tubes WERMACHT
3 x SIEMENS LD2 TAM10 Vintage Vacuum Triode Tubes WERMACHT
$14.99
MATCHED PAIR 2 x TELEFUNKEN E280F Vacuum Pentode Tubes Gold Pin STRONG
MATCHED PAIR 2 x TELEFUNKEN E280F Vacuum Pentode Tubes Gold Pin STRONG
$29.99
MATCHED PAIR 2 x ZAERIX EC86  6CM4 Vintage Vacuum Triode Tubes Tested
MATCHED PAIR 2 x ZAERIX EC86 6CM4 Vintage Vacuum Triode Tubes Tested
$9.99
TUNGSRAM UF9  MUF9 Vintage Vacuum Pentode Tube  NEW
TUNGSRAM UF9 MUF9 Vintage Vacuum Pentode Tube NEW
$9.99
National NL C6J K Electron Tube National Electronics Vacuum Tube NLC6JKNE
National NL C6J K Electron Tube National Electronics Vacuum Tube NLC6JKNE
$50.00
RARE VALVO AL5 Vintage Vacuum Pentode Tube with Metal Base 100 TEST 72mA
RARE VALVO AL5 Vintage Vacuum Pentode Tube with Metal Base 100 TEST 72mA
$29.99
NL 5441 7527 National Vacuum Tube NOS
NL 5441 7527 National Vacuum Tube NOS
$69.99
NL8422 5991 National Vacuum Tube NOS
NL8422 5991 National Vacuum Tube NOS
$27.49
10pcs SYLVANIA 5814A 5814 12AU7 ECC82 Vacuum tube Good Used tested
10pcs SYLVANIA 5814A 5814 12AU7 ECC82 Vacuum tube Good Used tested
$39.99
Raytheon Vacuum Tube 740L 7022 NIB
Raytheon Vacuum Tube 740L 7022 NIB
$85.00
Vintage Russia VFD Vacuum Fluorescent Tubes ILC 2 16 8
Vintage Russia VFD Vacuum Fluorescent Tubes ILC 2 16 8
$14.97
National Electronics 6AB4 Vacuum Tubes 5 NOS
National Electronics 6AB4 Vacuum Tubes 5 NOS
$39.99
A2900 GEC ECC801S made in GtBritain audio tube 237002
A2900 GEC ECC801S made in GtBritain audio tube 237002
$150.00
1x matched pair NOS 5751WA Sylvania tripple mica made in USA Amplitrex AT1000
1x matched pair NOS 5751WA Sylvania tripple mica made in USA Amplitrex AT1000
$90.00
A2900 GEC ECC801S made in GtBritain audio tube 2370012
A2900 GEC ECC801S made in GtBritain audio tube 2370012
$150.00
1match pair JAN 6SN7GT VT231 Kenrad Black Coated Glass 69101234
1match pair JAN 6SN7GT VT231 Kenrad Black Coated Glass 69101234
$225.00
A2900 GEC ECC801S made in GtBritain audio tube 2370023
A2900 GEC ECC801S made in GtBritain audio tube 2370023
$150.00
1match pair JAN 6SN7GT VT231 Kenrad Black Coated Glass Amplitex AT1000 Tested
1match pair JAN 6SN7GT VT231 Kenrad Black Coated Glass Amplitex AT1000 Tested
$225.00
1x NOS NIB E88CC Volvo made in Germany with Amplitrex test certificate
1x NOS NIB E88CC Volvo made in Germany with Amplitrex test certificate
$60.00
EEV LEDDICON VACUUM VINTAGE CAMERA TUBE P8400L
EEV LEDDICON VACUUM VINTAGE CAMERA TUBE P8400L
$74.45
EEV VIDICON LEDDICON VACUUM VINTAGE CAMERA TUBE P8136B
EEV VIDICON LEDDICON VACUUM VINTAGE CAMERA TUBE P8136B
$74.45
EEV VIDICON LEDDICON VACUUM VINTAGE CAMERA TUBE P8400B
EEV VIDICON LEDDICON VACUUM VINTAGE CAMERA TUBE P8400B
$74.45
EEV VIDICON LEDDICON VACUUM VINTAGE CAMERA TUBE P8136L
EEV VIDICON LEDDICON VACUUM VINTAGE CAMERA TUBE P8136L
$74.45
NIB GE VACUUM TUBE 5654 6AK5 62 48 188 5 MADE IN USA
NIB GE VACUUM TUBE 5654 6AK5 62 48 188 5 MADE IN USA
$5.75
TUNGSRAM EL11  AV1037  6E102 Vacuum Pentode Tubes NEW  100 TEST
TUNGSRAM EL11 AV1037 6E102 Vacuum Pentode Tubes NEW 100 TEST
$24.99
25 PCS Belton Micalex PC mount vacuum tube socket 8 pin top or bottom mount
25 PCS Belton Micalex PC mount vacuum tube socket 8 pin top or bottom mount
$45.95
10 PCS Belton Micalex PC mount vacuum tube socket 8 pin top or bottom mount
10 PCS Belton Micalex PC mount vacuum tube socket 8 pin top or bottom mount
$18.50
TELEFUNKEN 12AU7 ECC82 VACUUM TUBE DIAMOND BOTTOM SINGLE 865
TELEFUNKEN 12AU7 ECC82 VACUUM TUBE DIAMOND BOTTOM SINGLE 865
$49.99
Book Tube Catalogue Reference Electronic Radio Vacuum Lamp 1948 receiving Russia
Book Tube Catalogue Reference Electronic Radio Vacuum Lamp 1948 receiving Russia
$35.00
General Electric 6CY5 Vacuum Tubes 5 NOS
General Electric 6CY5 Vacuum Tubes 5 NOS
$19.99
National Electronics 6GV8 Vacuum Tubes 5 NOS
National Electronics 6GV8 Vacuum Tubes 5 NOS
$39.99
RCA 6EW6 Vacuum Tubes 5 NOS
RCA 6EW6 Vacuum Tubes 5 NOS
$29.99
RCA DR2030 Vacuum Tube NOS
RCA DR2030 Vacuum Tube NOS
$21.99
Vacuum Tube GE JG 6AU6WA USA 1962
Vacuum Tube GE JG 6AU6WA USA 1962
$3.95
Vacuum Tube Motorola 5654 5AK5 Made in USA 1976
Vacuum Tube Motorola 5654 5AK5 Made in USA 1976
$3.95
Vacuum Tube Sylvania 6W6GT Made In USA
Vacuum Tube Sylvania 6W6GT Made In USA
$3.95
Pair of Vacuum Tubes 6CB6A Made In USA
Pair of Vacuum Tubes 6CB6A Made In USA
$7.95
Set of 3 Vacuum Tubes Tung Sol 5727 2D21W USA
Set of 3 Vacuum Tubes Tung Sol 5727 2D21W USA
$8.95
Set of 3 Vacuum Tubes 5654 6AK5W Made In USA
Set of 3 Vacuum Tubes 5654 6AK5W Made In USA
$8.95
Pair of Vacuum Tubes GE 5726 6AL5 Made In USA
Pair of Vacuum Tubes GE 5726 6AL5 Made In USA
$6.95
Vacuum Tube NU National Union 7235 Made In USA
Vacuum Tube NU National Union 7235 Made In USA
$21.95
Vacuum Tube RCA 6AU6 Made In USA
Vacuum Tube RCA 6AU6 Made In USA
$3.95
Vacuum Tube 6J6WA Made In USA
Vacuum Tube 6J6WA Made In USA
$3.95
Vacuum Tube GE 6CU5 Made In USA
Vacuum Tube GE 6CU5 Made In USA
$3.95
100PCS New NosCV4003 12AU7 ECC82 6067 Brimar with date code Audio Tube
100PCS New NosCV4003 12AU7 ECC82 6067 Brimar with date code Audio Tube
$6,000.00
lot of 6 EL84 vacuum tubes GT Groove Tubes
lot of 6 EL84 vacuum tubes GT Groove Tubes
$20.00
1matched pair 12AY7 RCA made in USA Amplitrex AT1000 with Test Certificate
1matched pair 12AY7 RCA made in USA Amplitrex AT1000 with Test Certificate
$80.00
Vintage USSR VFD Vacuum Fluorescent Tubes IVL1 8 13 2pc
Vintage USSR VFD Vacuum Fluorescent Tubes IVL1 8 13 2pc
$9.97
1x Matched pair NOS 6SN7GT RCA made in Italy ATES 236001 236005
1x Matched pair NOS 6SN7GT RCA made in Italy ATES 236001 236005
$110.00
VINTAGE RUSSIAN GM70 VACUUM TRIODE TUBE GRAPHITE PLATE NEW
VINTAGE RUSSIAN GM70 VACUUM TRIODE TUBE GRAPHITE PLATE NEW
$39.00
2 x CEI EF800 Vintage Vacuum Pentode Tubes Tested with Gold Pins
2 x CEI EF800 Vintage Vacuum Pentode Tubes Tested with Gold Pins
$18.00
2 x TELEFUNKEN EF800 Vintage Vacuum Pentode Tubes Tested  Diamond
2 x TELEFUNKEN EF800 Vintage Vacuum Pentode Tubes Tested Diamond
$19.99
Lot 5 Vacuum Tubes GE General Electric 3BZ6 3AU6 3BU8A 3CB6 Valve IN BOX TESTED
Lot 5 Vacuum Tubes GE General Electric 3BZ6 3AU6 3BU8A 3CB6 Valve IN BOX TESTED
$20.00
Qty 2 Vacuum Tubes Westinghouse 6BQ6GTB 6CU6 SWEEPFINAL TUBE VALVE In Box Tested
Qty 2 Vacuum Tubes Westinghouse 6BQ6GTB 6CU6 SWEEPFINAL TUBE VALVE In Box Tested
$12.00
1x 6P1P 9 Pin Beam Tetrode Power Output Vacuum Tube  6AQ5 EL90 6V6 USSR NEW
1x 6P1P 9 Pin Beam Tetrode Power Output Vacuum Tube 6AQ5 EL90 6V6 USSR NEW
$2.32
Victoreen 7234 Vacuum Electron Pentode NOS Radio Tube New Lot of 2
Victoreen 7234 Vacuum Electron Pentode NOS Radio Tube New Lot of 2
$29.88
PHILIPS MINIWATT AZ1  140NG  TAZ1 + SOCKET Vacuum Rectifier Tube 100 TEST
PHILIPS MINIWATT AZ1 140NG TAZ1 + SOCKET Vacuum Rectifier Tube 100 TEST
$19.99
AB1 TELEFUNKEN DOUBLE DIODE DETECTOR Vacuum Tube 100 TEST
AB1 TELEFUNKEN DOUBLE DIODE DETECTOR Vacuum Tube 100 TEST
$10.00


More Vacuum Tube listed below:

The tube radios Hat Retro Thing: "Here's the full 2 tubes Radio is built into the hat! "

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