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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:

2 x VALVO E280F RED PRINT Vacuum Pentode Tubes Gold Pin STRONG
2 x VALVO E280F RED PRINT Vacuum Pentode Tubes Gold Pin STRONG
$35.00
1x Philips E80CC Double Triode Universal and Audio Vacuum Tube  CV5989 6085
1x Philips E80CC Double Triode Universal and Audio Vacuum Tube CV5989 6085
$69.99
6GH8A Sylvania Triode Pentode Vacuum Tube
6GH8A Sylvania Triode Pentode Vacuum Tube
$5.00
1x 6SN7GT Brimar made in UK Audio Tube 218002 Amplitex AT1000 Tested
1x 6SN7GT Brimar made in UK Audio Tube 218002 Amplitex AT1000 Tested
$135.00
NEW RCA Electron Vacuum Tube 12AZ7A 9 Pin Electronic USA Radiotron 12AZ7 A
NEW RCA Electron Vacuum Tube 12AZ7A 9 Pin Electronic USA Radiotron 12AZ7 A
$9.97
WVS Eimac ARX X589 Power Triode Vacuum Tube Water Cooled
WVS Eimac ARX X589 Power Triode Vacuum Tube Water Cooled
$800.00
2x Russian 6N6P Low Noise Pentode Vacuum Tube Made in USSR NEW NOS
2x Russian 6N6P Low Noise Pentode Vacuum Tube Made in USSR NEW NOS
$14.99
2x RFT ECC83 Dual Triode Audio Vacuum Tube
2x RFT ECC83 Dual Triode Audio Vacuum Tube
$49.99
NOS 1x 6SN7GTY Brown Base Brimar made in UK Audio Tube 217002 Amplitex AT1000
NOS 1x 6SN7GTY Brown Base Brimar made in UK Audio Tube 217002 Amplitex AT1000
$162.00
NOS 1x 6SN7GTY Brown Base Brimar made in UK Audio Tube 217001 Amplitex AT1000
NOS 1x 6SN7GTY Brown Base Brimar made in UK Audio Tube 217001 Amplitex AT1000
$135.00
NOS 1x 6SN7GTY Brown Base Brimar made in UK Audio Tube 217001 Amplitex AT1000
NOS 1x 6SN7GTY Brown Base Brimar made in UK Audio Tube 217001 Amplitex AT1000
$135.00
NOS 1x 6SN7GT Brimar made in UK Audio Tube 216002 Amplitex AT1000
NOS 1x 6SN7GT Brimar made in UK Audio Tube 216002 Amplitex AT1000
$135.00
NOS 1x 6SN7GT Brimar made in UK Audio Tube 219001 Amplitex AT1000
NOS 1x 6SN7GT Brimar made in UK Audio Tube 219001 Amplitex AT1000
$135.00
NOS 1x 6SN7GT Brimar made in UK Audio Tube 218004 Amplitex AT1000
NOS 1x 6SN7GT Brimar made in UK Audio Tube 218004 Amplitex AT1000
$135.00
ESSENTIAL CHARACTERISTICS OF VACUUM TUBES CRTS BY GENERAL ELECTRIC 9TH ED
ESSENTIAL CHARACTERISTICS OF VACUUM TUBES CRTS BY GENERAL ELECTRIC 9TH ED
$12.00
National Electronics NL 635 6930 Vacuum Tube Lot of 2
National Electronics NL 635 6930 Vacuum Tube Lot of 2
$249.00
National Electronics NL 740P 6857 Vacuum Tube Lot of 3
National Electronics NL 740P 6857 Vacuum Tube Lot of 3
$199.00
National Power Tube NL 635 7019 Vacuum Tube Lot of 2
National Power Tube NL 635 7019 Vacuum Tube Lot of 2
$199.00
National Power Tube NL 635l 7020 Vacuum Tube
National Power Tube NL 635l 7020 Vacuum Tube
$159.00
Raytheon 740P 6857 Vacuum Tube Lot of 2
Raytheon 740P 6857 Vacuum Tube Lot of 2
$149.00
RCA Electron Vacuum Tube Assorted Lot of 10 See Descrip
RCA Electron Vacuum Tube Assorted Lot of 10 See Descrip
$49.00
Vacuum tube UV 1009 Elektroncso halad hullmu
Vacuum tube UV 1009 Elektroncso halad hullmu
$99.00
GE 12AT7 ECC81 12AT7 ECC81 ELECTRONIC TUBE 9 PIN VACUUM TUBE NEW
GE 12AT7 ECC81 12AT7 ECC81 ELECTRONIC TUBE 9 PIN VACUUM TUBE NEW
$4.00
lot of 6 EL84 vacuum tubes GT Groove Tubes
lot of 6 EL84 vacuum tubes GT Groove Tubes
$20.00
vacuum tube 6J9P USSR lot 9 pcs in its original packaging with a passport
vacuum tube 6J9P USSR lot 9 pcs in its original packaging with a passport
$23.99
Vtg EIMAC VC12 32 Glass Fixed VACUUM CAPACITOR Ham Radio Tube VC 12 32 vc12 32
Vtg EIMAC VC12 32 Glass Fixed VACUUM CAPACITOR Ham Radio Tube VC 12 32 vc12 32
$49.95
Assorted Lot of 3 Vacuum Tubes NL 710L 7518 C3J 5632 NL 5632 C3J
Assorted Lot of 3 Vacuum Tubes NL 710L 7518 C3J 5632 NL 5632 C3J
$199.00
National Electronics NL 635L 7020 Vacuum Tube New old stock Ship free
National Electronics NL 635L 7020 Vacuum Tube New old stock Ship free
$70.00
General Electric Electronic 7 Pin Vacuum Tube 6X4 NIB
General Electric Electronic 7 Pin Vacuum Tube 6X4 NIB
$11.90
National 5727 7 Pin Vacuum Electron Tube New
National 5727 7 Pin Vacuum Electron Tube New
$6.46
National 7 Pin Electron Vacuum Tube 5692 New
National 7 Pin Electron Vacuum Tube 5692 New
$29.75
RCA 8 Pin Vacuum Electron Tube 5692 8717 New
RCA 8 Pin Vacuum Electron Tube 5692 8717 New
$40.00
1one piece Svetlana Russian Vacuum Tube Hi power GU 50 Modulator tube ON SALE
1one piece Svetlana Russian Vacuum Tube Hi power GU 50 Modulator tube ON SALE
$25.00
Electronic Enterprises Electron Vacuum Tube 5U4GB 5 PIN New
Electronic Enterprises Electron Vacuum Tube 5U4GB 5 PIN New
$12.60
General Electric 8068 Vacuum Tubes 5
General Electric 8068 Vacuum Tubes 5
$29.99
Vintage vacuum tube sinewave oscillator 1000KHz
Vintage vacuum tube sinewave oscillator 1000KHz
$15.00
1 Nos Cv2116 Rk6112a Vx5029 Reflex Klystron Vacuum Tube Valve Rk6122 Cv2111
1 Nos Cv2116 Rk6112a Vx5029 Reflex Klystron Vacuum Tube Valve Rk6122 Cv2111
$39.00
1 English Electric CV488 Tube Spark Gap Vacuum Valve NOS
1 English Electric CV488 Tube Spark Gap Vacuum Valve NOS
$44.99
1 Nos 1957 British Military Tube Gec A2266 Cv2231 Pulse Pentode Vacuum Valve
1 Nos 1957 British Military Tube Gec A2266 Cv2231 Pulse Pentode Vacuum Valve
$19.99
NOS NIB 100x C3m Siemens made in Germany Audio Tube
NOS NIB 100x C3m Siemens made in Germany Audio Tube
$1,800.00
1x Narva E172 411884KHz Crystal Quartz Oscilator Vacuum Tube
1x Narva E172 411884KHz Crystal Quartz Oscilator Vacuum Tube
$17.71
1x Narva E172 411805KHz Crystal Quartz Oscilator Vacuum Tube
1x Narva E172 411805KHz Crystal Quartz Oscilator Vacuum Tube
$17.71
1x Narva E172 411865KHz Crystal Quartz Oscilator Vacuum Tube
1x Narva E172 411865KHz Crystal Quartz Oscilator Vacuum Tube
$17.71
1x RFT IL861 DuoDiode Regelpentode Power Output Pentode Vacuum Tube Gold Plate
1x RFT IL861 DuoDiode Regelpentode Power Output Pentode Vacuum Tube Gold Plate
$5.95
1x Narva Q21 84065KHz Crystal Quartz Oscilator Vacuum Tube NEW
1x Narva Q21 84065KHz Crystal Quartz Oscilator Vacuum Tube NEW
$12.21
1x Narva E172 411944KHz Crystal Quartz Oscilator Vacuum Tube
1x Narva E172 411944KHz Crystal Quartz Oscilator Vacuum Tube
$18.81
1x Narva E152 84050KHz Crystal Quartz Oscilator Vacuum Tube
1x Narva E152 84050KHz Crystal Quartz Oscilator Vacuum Tube
$15.51
1x Narva QB7E 12000KHz Crystal Quartz Oscilator Vacuum Tube Gold Pin NEW
1x Narva QB7E 12000KHz Crystal Quartz Oscilator Vacuum Tube Gold Pin NEW
$17.17
1x Narva E152 84110KHz Crystal Quartz Oscilator Vacuum Tube
1x Narva E152 84110KHz Crystal Quartz Oscilator Vacuum Tube
$15.51
1x Narva E152 84080KHz Crystal Quartz Oscilator Vacuum Tube
1x Narva E152 84080KHz Crystal Quartz Oscilator Vacuum Tube
$15.51
Westinghouse Electron Vacuum Tube 5U4GB 5 PIN New in Box
Westinghouse Electron Vacuum Tube 5U4GB 5 PIN New in Box
$10.00
2 x Russian 5C4S Vintage Vacuum Rectifier Tubes NEW
2 x Russian 5C4S Vintage Vacuum Rectifier Tubes NEW
$4.99
National Electronics Electron Vacuum Tube 6AK6 7 PIN New in Box
National Electronics Electron Vacuum Tube 6AK6 7 PIN New in Box
$4.45
RCA Electron Vacuum Tube 6AK6 7 PIN New in Box
RCA Electron Vacuum Tube 6AK6 7 PIN New in Box
$4.45
No Name Electronic Electron Vacuum Tube 6AL5 5 PIN New in Box
No Name Electronic Electron Vacuum Tube 6AL5 5 PIN New in Box
$10.00
Electronic Enterprises Electronic Electron Vacuum Tube 12BY7 9 PIN New
Electronic Enterprises Electronic Electron Vacuum Tube 12BY7 9 PIN New
$5.55
Electronic Enterprises Electronic Electron Vacuum Tube 6AL5 7 PIN Lot of 2 New
Electronic Enterprises Electronic Electron Vacuum Tube 6AL5 7 PIN Lot of 2 New
$5.00
Sylvania Metal Electronic Electron Vacuum Tube 6SG7 8 PIN New
Sylvania Metal Electronic Electron Vacuum Tube 6SG7 8 PIN New
$4.70
RCA Electronic Electron Vacuum Tube 6Y6GA 6 PIN New in Box
RCA Electronic Electron Vacuum Tube 6Y6GA 6 PIN New in Box
$5.00
National Electronics Electronic Electron Vacuum Tube 6SN7GTB 8 PIN New
National Electronics Electronic Electron Vacuum Tube 6SN7GTB 8 PIN New
$12.00
National Electronics Electronic Electron Vacuum Tube 7C5 8 PIN New in Box
National Electronics Electronic Electron Vacuum Tube 7C5 8 PIN New in Box
$9.15
Electronic Enterprises Electronic Electron Vacuum Tube 6Y6GA 7 PIN New
Electronic Enterprises Electronic Electron Vacuum Tube 6Y6GA 7 PIN New
$5.00
1 Mil Spec Raytheon 2C52 Vacuum Tube New In Box
1 Mil Spec Raytheon 2C52 Vacuum Tube New In Box
$22.99
Westinghouse Electronic Electron Vacuum Tube 3C23 4 PIN New
Westinghouse Electronic Electron Vacuum Tube 3C23 4 PIN New
$17.50
Single 6 Tube Voltage Regulator Assembly with 0D3 Vacuum Tubes N R
Single 6 Tube Voltage Regulator Assembly with 0D3 Vacuum Tubes N R
$4.99
Electronic Enterprises Electronic Electron Vacuum Tube 6AS7GA 8 PIN New in Box
Electronic Enterprises Electronic Electron Vacuum Tube 6AS7GA 8 PIN New in Box
$6.00
RCA Electronic Electron Vacuum Tube 2A3 4 PIN New
RCA Electronic Electron Vacuum Tube 2A3 4 PIN New
$157.50
GE General Electric Electronic Electron Vacuum Tube 6AC7 8 PIN Lot of 2 New
GE General Electric Electronic Electron Vacuum Tube 6AC7 8 PIN Lot of 2 New
$5.16
Electronic Enterprises Electronic Electron Vacuum Tube OB2WA 7 PIN New in Box
Electronic Enterprises Electronic Electron Vacuum Tube OB2WA 7 PIN New in Box
$5.55
National Electronics Electronic Electron Vacuum Tube OB2WA 7 PIN New in Box
National Electronics Electronic Electron Vacuum Tube OB2WA 7 PIN New in Box
$5.55
No Name Electronic Electron Vacuum Tube OB2WA 7 PIN New in Box
No Name Electronic Electron Vacuum Tube OB2WA 7 PIN New in Box
$5.55
National Electronics Electronic Electron Vacuum Tube OC3 OC3 VR105 5 PIN New
National Electronics Electronic Electron Vacuum Tube OC3 OC3 VR105 5 PIN New
$11.62
General Electric 5963 Vacuum Tubes 5 NOS
General Electric 5963 Vacuum Tubes 5 NOS
$49.99
Raytheon CK5687 Vacuum Tubes 5 NOS
Raytheon CK5687 Vacuum Tubes 5 NOS
$29.99
National Electronics NL 710 6011 Power Vacuum Tube
National Electronics NL 710 6011 Power Vacuum Tube
$19.99
Manual Assembling and Using Your Heathkit Vacuum Tube Volt Meter Model V4 A
Manual Assembling and Using Your Heathkit Vacuum Tube Volt Meter Model V4 A
$18.95
6x IV 11 VFD Nixie Clock NUMITRON Vacuum Flourescent Display IV11 NOS Tube USA
6x IV 11 VFD Nixie Clock NUMITRON Vacuum Flourescent Display IV11 NOS Tube USA
$20.35
NEW Thomson 6467 Photomultiplier Vacuum Tube Light Detector NSN 5960 00 113 4314
NEW Thomson 6467 Photomultiplier Vacuum Tube Light Detector NSN 5960 00 113 4314
$25.00
5 Vacuum Tube Protectors Sleeves Chimneys UV Shields
5 Vacuum Tube Protectors Sleeves Chimneys UV Shields
$14.95
Sylvania 6J6 Vacuum Tube New Old Stock In Box
Sylvania 6J6 Vacuum Tube New Old Stock In Box
$3.95
Sylvania 3A3C Vacuum Tube New Old Stock In Box
Sylvania 3A3C Vacuum Tube New Old Stock In Box
$3.95
6 Vacuum Tubes JAN 5651 Various Brands
6 Vacuum Tubes JAN 5651 Various Brands
$14.95
1x NEW NOS CV492 12AX7ECC83 Ediswan quasi box anode made in UK Amplitrex AT1000
1x NEW NOS CV492 12AX7ECC83 Ediswan quasi box anode made in UK Amplitrex AT1000
$112.50
Sovtek 5881 6L6WGC Vacuum Tube Single
Sovtek 5881 6L6WGC Vacuum Tube Single
$32.44
1x New Nos CV5056 6U8 ECF82 Ediswan make made in UK Tested Amplitrex AT1000
1x New Nos CV5056 6U8 ECF82 Ediswan make made in UK Tested Amplitrex AT1000
$40.50
National Electronics Vacuum Rectifier Tube 6BX7GT 15A 63V 9 Pin NIB
National Electronics Vacuum Rectifier Tube 6BX7GT 15A 63V 9 Pin NIB
$10.75
General Electric 6AG5 Vacuum Tubes 5 NOS
General Electric 6AG5 Vacuum Tubes 5 NOS
$19.99
General Electric 6AV5GA Vacuum Tubes NOS Lot of 5
General Electric 6AV5GA Vacuum Tubes NOS Lot of 5
$19.99
NOS 1x Match Pair 5751 ECC83 GE made in USA Amplitrex AT1000
NOS 1x Match Pair 5751 ECC83 GE made in USA Amplitrex AT1000
$27.00
6x IV11 tubes 7 Segment Vacuum Fluorescent Display VFD
6x IV11 tubes 7 Segment Vacuum Fluorescent Display VFD
$22.00
Beijing Vacuum Tube 6N3T5670 1PC New
Beijing Vacuum Tube 6N3T5670 1PC New
$7.80
6x IV11 tubes 7 Segment Vacuum Fluorescent Display VFD
6x IV11 tubes 7 Segment Vacuum Fluorescent Display VFD
$22.00
6P6P J 6V6 6V6GT Shuguang Vacuum Tubes NOS in NIB Lot of 2
6P6P J 6V6 6V6GT Shuguang Vacuum Tubes NOS in NIB Lot of 2
$14.00
4 NOS CV 1054 VR 54 10E 11400 Vacuum Tubes
4 NOS CV 1054 VR 54 10E 11400 Vacuum Tubes
$45.00
RCA 6GT5A Vacuum Tubes 5 NOS
RCA 6GT5A Vacuum Tubes 5 NOS
$39.99
VACUUM ELECTRON TUBE TESTED 6AL5 5726 TWIN DIODE
VACUUM ELECTRON TUBE TESTED 6AL5 5726 TWIN DIODE
$1.50
Raytheon Vacuum Tube 740L 7022 NIB
Raytheon Vacuum Tube 740L 7022 NIB
$85.00
2 x FUNKWERK IL861 Vintage Vacuum Pentode Tubes NEW
2 x FUNKWERK IL861 Vintage Vacuum Pentode Tubes NEW
$7.99
2 x PHILIPS SQ 18042  6086 Vintage Vacuum Pentode Tubes NEW
2 x PHILIPS SQ 18042 6086 Vintage Vacuum Pentode Tubes NEW
$9.99


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

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