Vacuum Tubes

Showing 1–60 of 102 results

• 
  SKU: 74381

  Varian 0564-K2500-303 Ionization Gauge

  $235.00
• 
  SKU: 74378

  Huntington IK-150 Ion Gauge Tube

  $130.00
• 
  SKU: 74255

  Veeco DV-1M Vacuum Gauge Tube

  $20.00
• 
  SKU: 74253

  Thermionics Laboratory 6343/004 Vacuum Gauge

  $50.00
• 
  SKU: 74252

  Varian/NRC 531 Thermocouple Vacuum Gauge

  $115.00
• 
  SKU: 74246

  TC Ref Tube BLAAL8006016

  $45.00
• 
  SKU: 74197

  CVC Thermocouple Gauge Tube

  $45.00
• 
  SKU: 74170

  General Electric 2E26 Electronic Vacuum Tube

  $10.00
• 
  SKU: 74169

  General Electric 8068 Electronic Vacuum Tube

  $15.00
• 
  SKU: 74168

  CVC Miniature Ionization Tube

  $150.00
• 
  SKU: 74167

  RCA 6AG7 Electron Tube

  $15.00
• 
  SKU: 74083

  Eimac 8165/4-65A Electron Tube

  $50.00
• 
  SKU: 74082

  Eimac 4CX250BT Electron Tube

  $90.00
• 
  SKU: 70571

  Hydraflow D3100MMF08ALA01 Female Assembly Quick Disconnect Connector

  $150.00
• 
  SKU: 68593

  Swagelok/Cajon 6″ Vacuum Tubing

  $75.00
• 
  SKU: 68541

  Nelson-Dunn 36 inch Flexible Cryogenic Vacuum Hose

  $150.00
• 
  SKU: 68335

  Lot of 3 Vintage RCA Vacuum Tubes

  $120.00
• 
  SKU: 68185

  Lot of 2 Vintage RCA CK551 Power Tubes

  $40.00
• 
  SKU: 68184

  Lot of 2 Vintage Amperex 6dJ8/ECC88 Power Tubes

  $160.00
• 
  SKU: 68183

  Vintage RCA 12AX7A Power Tubes (lot of 2)

  $100.00
• 
  SKU: 68182

  Lot of 3 Vintage HP 6DJ8/ECC88 Power Tubes

  $150.00
• 
  SKU: 68181

  Lot of 5 Vintage HP 6CX8 Power Tubes

  $100.00
• 
  SKU: 68180

  Lot of 2 Vintage RCA 6CW5/EL86 Power Tubes

  $30.00
• 
  SKU: 68179

  Vintage HP 5-27 Power Tubes (lot of 5)

  $100.00
• 
  SKU: 68178

  Lot of 2 Vintage Amperex 6CW5/EL86 Power Tubes

  $25.00
• 
  SKU: 68177

  Lot of 3 Vintage Telefunken EL86 Power Tubes

  $45.00
• 
  SKU: 68174

  Telefunken E130L/7534 Power Tube

  $55.00
• 
  SKU: 68173

  Lot of 4 Vintage RCA 6080 Power Tubes

  $60.00
• 
  SKU: 68172

  Vintage Amperex 7534 Power Tube Filament

  $50.00
• 
  SKU: 67778

  Lot of 2 RCA Cx8 Vacuum Tubes

  $60.00
• 
  SKU: 67777

  Lot of 2 HP 6DJ8 Vacuum Tubes

  $100.00
• 
  SKU: 67771

  Lot of 4 8JV8 Vacuum Tubes

  $40.00
• 
  SKU: 67770

  Lot of 2 HP 12AX7A Vacuum Tubes

  $110.00
• 
  SKU: 67766

  Lot of 4 RCA 6cCx8 Vacuum Tubes

  $60.00
• 
  SKU: 67760

  Lot of 2 Amperex 6DJ8/ECC Tubes

  $60.00
• 
  SKU: 67759

  Amperite 26no120t Delay Relay Tube

  $140.00
• 
  SKU: 67758

  Lot of 4 HP 73-17 188-5 Vacuum Tubes

  $100.00
• 
  SKU: 67757

  Mullard EZ35 / 6X5GT Vacuum Tube

  $50.00
• 
  SKU: 67756

  GE KJ188-5 Vacuum Tube

  $100.00
• 
  SKU: 67754

  Amperite 115n090 Time Delay Tube

  $100.00
• 
  SKU: 67753

  GE RJ 188-5 Vacuum Tube

  $20.00
• 
  SKU: 67752

  Lot of 2 RCA Vacuum Tubes

  $40.00
• 
  SKU: 67751

  RCA 65-17 Radiotron Electron Tube

  $25.00
• 
  SKU: 67750

  Lot of 2 RCA 6922 Audio Tubes

  $80.00
• 
  SKU: 67696

  Lot of 3 Amperex Vacuum Fuses 6DJ8/ECC88

  $45.00
• 
  SKU: 67695

  Lot of 4 HP Vacuum Tubes 6DJ8/ECU88

  $45.00
• 
  SKU: 67683

  Lot of 2 4×2 HP Vacuum Tubes 65-48 188-21

  $300.00
• 
  SKU: 67618

  Spears IPS CPVC Valve 235 PSI Water 73’F

  $65.00
• 
  SKU: 65740

  Huntington Mech Labs Vacuum Glass Adapter Tube

  $270.00
• 
  SKU: 64906

  Fairchild Dumont Electron Multiplier SPM03-112

  $250.00
• 
  SKU: 64798

  Westinghouse 3CX1500A7 Hi MU Power Triode RF Power Amplifier

  $1,800.00
• 
  SKU: 64792

  Eimac 8165/4-65A RF power vacuum tube with socket and plate cap

  $80.00
• 
  SKU: EB327

  EG&G FX-193U Flashlamp Tube

  $375.00
• 
  SKU: 55219

  Raytheon 12AU6 Electron Tube

  $5.00
• 
  SKU: 55218

  RCA 3HQ5 Electron Tube

  $4.00
• 
  SKU: 55217

  RCA 6CL6 Electron Tube

  $6.00
• 
  SKU: 55216

  RCA 6AW8A Electron Tube

  $6.00
• 
  SKU: 55215

  Raytheon 6CW5 EL86 Electron Tube

  $10.00
• 
  SKU: 55214

  General Electric 6CY7 Electron Tube

  $12.00
• 
  SKU: 55212

  RCA 6AN8A Electron Tube

  $15.00