1,149 products found from 47  

Audio Vacuum Tubes manufacturers & suppliers

Glass Tube Metalizing Coating Zhicheng

FOB Price: US $ 25000-84000 / Piece
Min. Order: 1 Piece
  • Type: Coating Production Line
  • Coating: Vacuum Coating
  • Substrate: Steel
  • Certification: CE, ISO
  • Condition: New
  • Operation System: PLC Touching Screen

ASTM B338/Asme Sb338 Titanium Coil Tube Coiler Scroll

FOB Price: US $ 35 / KG
Min. Order: 10 kg
  • Type: Welded
  • Technique: Hot Rolled
  • Usage: Pipeline Transport, Special Purpose, Machinery Industry, Chemical Industry, Mining
  • Section Shape: Round
  • Packing: Plywood Boxes Suitable for Export
  • Standard: According to the customer request
  • Baoji Xuhe Titanium Metal Co., Ltd.
  • Shaanxi, China ISO 9001

High Quality out Beam Tetrode Electron Tube for Power Amplifier

FOB Price: US $ 6.5-8.5 / Piece
Min. Order: 10 Pieces
  • Type: Professional Amplifier
  • Usage: AV
  • Used For: Professional
  • Tube Type: Electron Tube Amplifier
  • Function: Amplifier Combined
  • Sound Channel: 6.1
  • Sinotronics Co., Ltd.
  • Jiangsu, China ISO 9001, ISO 14001

High Quality Beam Pentode Electron Tube

Min. Order: 10 Pieces
  • Type: Professional Amplifier
  • Usage: Hi-Fi, AV
  • Used For: Professional
  • Tube Type: Electron Tube Amplifier
  • Function: Amplifier Combined, Pre-amplifier
  • Sound Channel: 6.1
  • Sinotronics Co., Ltd.
  • Jiangsu, China ISO 9001, ISO 14001

RF Power Supply Metal Ceramic Vacuum Tube Amplifier (YC-179)

Min. Order: 1 Piece
  • Encapsulation Structure: Foam Packing
  • Installation: Vertical
  • Working Frequency: High Frequency
  • Power Level: High Power
  • Function: Power Triode
  • Material: Metal Ceramic

Metal Ceramic Vacuum Tube Amplifier (FU-1608C)

Min. Order: 1 Piece
  • Installation: Vertical,Plate Down
  • Working Frequency: 30MHz
  • Power Level: High Power
  • Function: Power Triode
  • Material: Metal Ceramic
  • Filament Voltage: 12V

Metal Ceramic Vacuum Tube Amplifier (BW1608J2F)

Min. Order: 1 Piece
  • Working Frequency: High Frequency
  • Power Level: High Power
  • Function: Power Triode
  • Material: Metal Ceramic
  • Filament Voltage: 12V
  • Filament Current: 178A

Electron Tube 4cx3000A for Amplifier

FOB Price: US $ 1000-3000 / Piece
Min. Order: 1 Piece
  • Shape: Metal Porcelain Tube
  • Shielding Type: Sharp Cutoff Shielding Tube
  • Cooling Method: Air Cooled Tube
  • Function: High Frequency Generator for Oscillator
  • Working Frequency: High Frequency
  • Structure: Metal- Ceramic

Power Amplifier 3cx1500A7 for Audio, RF Application

FOB Price: US $ 400-1500 / Piece
Min. Order: 1 Piece
  • Shape: Metal Porcelain Tube
  • Shielding Type: Sharp Cutoff Shielding Tube
  • Cooling Method: Air Cooled Tube
  • Function: High Frequency Generator for Oscillator
  • Working Frequency: High Frequency
  • Structure: Metal- Ceramic

Tetrode 4cx20000c for Audio and Radio Frequency Applications

FOB Price: US $ 1000-3000 / Piece
Min. Order: 1 Piece
  • Shape: Metal Porcelain Tube
  • Shielding Type: Sharp Cutoff Shielding Tube
  • Cooling Method: Air Cooled Tube
  • Function: High Frequency Generator for Oscillator
  • Working Frequency: High Frequency
  • Structure: Metal- Ceramic

Power Triode 3cw20000A7 for Amplifier

FOB Price: US $ 2000-4000 / Piece
Min. Order: 1 Piece
  • Shape: Metal Porcelain Tube
  • Shielding Type: Sharp Cutoff Shielding Tube
  • Cooling Method: Water Cooled Tube
  • Function: High Frequency Generator for Oscillator
  • Working Frequency: High Frequency
  • Structure: Metal- Ceramic

Z0405mf to-202 in-Line Triac 4A 600V Triode

FOB Price: US $ 0.001-10 / Piece
Min. Order: 10 Pieces
  • Shape: ST
  • Encapsulation Structure: Chip Transistor
  • Quality: Good
  • Operating Temperature: Standard
  • Lead Free Status: RoHS Compliant
  • Installation: Through Hole

RF Triode 3cx1500A7 for Amplifier

FOB Price: US $ 400-1500 / Piece
Min. Order: 1 Piece
  • Certification: ISO
  • Shape: Metal Porcelain Tube
  • Shielding Type: Sharp Cutoff Shielding Tube
  • Cooling Method: Air Cooled Tube
  • Function: High Frequency Generator for Oscillator
  • Working Frequency: High Frequency

Power Outlet with Surge Suppressor Fr

Min. Order: 1000 Pieces
  • Type: Circuit Breaker
  • Structure: Moulded Case Circuit Breaker
  • Installation: Fixed
  • Breaking Capacity: High Voltage Circuit Breakers
  • Operation: Energy-storage Type
  • Speed: Normal Type Circuit Breaker

Power Outlet, Power Board, Power Strip, Surge Suppressor (SP002)

Min. Order: 1000 Pieces
  • Type: Circuit Breaker
  • Structure: Moulded Case Circuit Breaker
  • Installation: Fixed
  • Breaking Capacity: High Voltage Circuit Breakers
  • Operation: Energy-Storage Type
  • Speed: Normal Type Circuit Breaker

High Quality a. F. Output Pentode Intended for Use as a. F Power Electron Tupe

FOB Price: US $ 20-30 / Piece
Min. Order: 10 Pieces
  • Type: Professional Amplifier
  • Usage: Hi-Fi, AV
  • Used For: Professional
  • Tube Type: Electron Tube Amplifier
  • Function: Amplifier Combined, Pre-amplifier
  • Sound Channel: 6.1
  • Sinotronics Co., Ltd.
  • Jiangsu, China ISO 9001, ISO 14001

Professional 4 Channel Amplifier Vacuum Tube AMP 2000 Watt Mixer Audio Amplifier

FOB Price: US $ 500-543 / Piece
Min. Order: 1 Piece
  • Type: Professional Amplifier
  • Usage: Professional Audio Speaker
  • Used For: Professional
  • Tube Type: Transistor Amplifier
  • Function: Amplifier Combined
  • Sound Channel: 4.1

Manual Electric Three-Way Ball Valve Heating Water Mixing System Dedicated Three-Wire Two-Control Electric Ball Valve

FOB Price: US $ 1-100 / Piece
Min. Order: 50 Pieces
  • Media: Hot Cold Wate 60%Thylene Glycol
  • Material: Brass
  • Connection Form: G
  • Driving Mode: Electric
  • Nominal Pressure: 0.1-1.6MPa
  • Channel: Straight Through Type / Tee Type

Sanway Fp9000 RMS 3000W Karaoke Digital Amplifier

FOB Price: US $ 500-700 / Piece
Min. Order: 5 Pieces
  • Type: Professional Amplifier
  • Usage: AV, KTV System
  • Used For: Professional
  • Tube Type: Transistor Amplifier
  • Function: Post Amplifier
  • Sound Channel: 2.1

ATV Car Audio Speaker Auto Lights Mini Alternator PCB&PCBA Supplied to Janpan

FOB Price: US $ 0.1 / Piece
Min. Order: 1 Piece
  • Type: Auto Fasteners
  • Shape: Square
  • Size: Different
  • PCB Base: Fr-5
  • Voltage: DC24V
  • Color: Green

Hand-in-One Heating System Mixed Water Electric Three-Way Valve Actuator

FOB Price: US $ 1-100 / Piece
Min. Order: 50 Pieces
  • Media: Hot Cold Wate 60%Thylene Glycol
  • Material: Brass
  • Connection Form: G
  • Driving Mode: Electric
  • Nominal Pressure: 0.1-1.6MPa
  • Channel: Straight Through Type / Tee Type

Hand-in-One Electric Three-Way Valve Actuator

FOB Price: US $ 1-100 / Piece
Min. Order: 50 Pieces
  • Media: Hot Cold Wate 60%Thylene Glycol
  • Material: Brass
  • Connection Form: G
  • Driving Mode: Electric
  • Nominal Pressure: 0.1-1.6MPa
  • Channel: Straight Through Type / Tee Type

Manual Electric Dedicated Three-Wire Two-Control Electric Ball Valve

FOB Price: US $ 1-100 / Piece
Min. Order: 50 Pieces
  • Media: Hot Cold Wate 60%Thylene Glycol
  • Material: Brass
  • Connection Form: G
  • Driving Mode: Electric
  • Nominal Pressure: 0.1-1.6MPa
  • Channel: Straight Through Type / Tee Type

Vacuum Tube Amplifier 25wx2

FOB Price: US $ 56-60 / Piece
Min. Order: 100 Pieces
  • Usage: Hi-Fi, AV
  • Used For: Professional
  • Tube Type: Tube Amplifier
  • Function: Amplifier Combined
  • Output Number: 1
  • Voltage: AC 220V
  • Guangzhou Acin Electronics Co., Ltd.
  • Guangdong, China ISO 9001

Pet Flat Yarn Braided Sleeving

Min. Order: 500 Meters
  • Certification: UL, RoHS, ISO, SGS
  • Color: Black
  • IP Rating: UL,VW-1
  • Usage: Optical Cable, Earphone Line, Electric Wire, HDMI Cable
  • Material: Pet or Nylon
  • Type: Cable Protection

Steel Pipe Welder Productin Line for Spiral Fin Tube

FOB Price: US $ 25000 / set
Min. Order: 1 set
  • Cooling Way: Water Cooling
  • Control: Automatic
  • Frequency Range: High Frequency
  • Electric Current: Inverter
  • Pipe Material: Steel, Copper, Aluminum
  • Weight: 4~6t

High Quality Silver Alloy Silver Plated Copper Wire

FOB Price: US $ 2500-3000 / Ton
Min. Order: 5 Tons
  • Type: Wire
  • Conductor Type: Stranded
  • Application: Overhead, Heating, Underground
  • Conductor Material: Copper
  • Sheath Material: PVC
  • Insulation Material: PVC

Nup2105lt1g Sot-23tvs SMD Diode Automotive Grade NPN Low Power 8A Diode

FOB Price: US $ 1.89-2.1 / Piece
Min. Order: 10 Pieces
  • Certification: RoHS
  • Installation: SMD
  • Power Level: High Power
  • Function: Photosensitive, Darlington Tube, Power Triode, Switching Triode
  • Structure: NPN
  • Material: Silicon

Flat Yarn Sleeve Cable Protective

Min. Order: 500 Meters
  • Certification: UL, RoHS, ISO, SGS
  • Color: Black
  • IP Rating: UL,VW-1
  • Usage: Optical Cable, Earphone Line, Electric Wire, HDMI Cable
  • Material: Pet
  • Type: Cable Protection
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