Home Lights & Lighting Solar Light Wholesale Power Source 2017 Product List
Total 203,925 products from about 10,196

 Wholesale Power Source

manufacturers & suppliers

AC Three Phase Standard Power Source

FOB Price: $8000 - $9000 / Piece
Min. Order: 1 Piece
  • Warranty: 1 Year
  • Output frequency: 40-70Hz
  • output power factor: -1 ~ 0 ~ + 1
  • Output Harmonic: 2-31th harmonics
  • Power supply: Single phase AC 220V, 50/60Hz
  • Output Voltage: Range: 10V-460V, 4 gears: 57.7V, 100V, 220V, 380V

CNC Air Plasma Cutter Plasma Power Plasma Source LG Series

FOB Price: $1 - $4000 / Piece
Min. Order: 3 Pieces
  • Cutting Mode: Plasma / CNC
  • Power Source: Air Pressure
  • Automatic Grade: Automatic, Manual
  • Cutting Material: Copper, Carbon Steel, Iron, Aluminum, Metal Alloy, Stainless Steel
  • Layout: Coaxial
  • Customized: Customized

Automatic Three Phase Power Source

Min. Order: 1 Piece
  • Phase: Three
  • Voltage Output: 3X(24V - 300V)
  • Output Power of Voltage: 3X1000va
  • Current Output: 3X(1mA - 120A)
  • Output Power of Current: 3X2500va
  • Phase Angle: 0deg - 360deg

Gf303 20A Program-Controlled Three Phase AC Portable Power Sources

Min. Order: 1 Piece
  • Customized: Customized
  • LCD Display: With LCD Display
  • Current Output: 0~20A
  • Voltage Output: 0-500V
  • Certification: CE, SGS
  • Power: Electricity

Factory Directly Supply Spot Welding Power Source (MDDL series)

FOB Price: $1 - $6000 / Piece
Min. Order: 1 Piece
  • Packing: Plywood
  • Standard: 30kg
  • Production Capacity: 2000/PCS
  • Trademark: minder-hightech
  • Origin: Guangzhou
  • HS Code: 8515219000

UPS Backup Uninterrupted Power Source

FOB Price: $9 - $21 / Piece
Min. Order: 10 Pieces
  • Phase: Single Phase
  • Type: Backup
  • Protection: Can Be Customized
  • Application: Industry
  • Classification: Lighting/Power
  • Standby Time: Standard Machine

Portable Precise Three Phase Program Control Power Source for Testing

FOB Price: US $4300 / Piece
Min. Order: 1 Piece
  • Warranty: 1 Year
  • Output frequency: 45-65Hz
  • Output Phase: 0~359.99°
  • Output Voltage: 10~450V(built-in gears: 57.7V,100V,220V,380V
  • output current: 0.001~60A( built-in gears: 0.2A,1A,5A,20A,50A)
  • Voltage current regulation: fineness: 10%,1%,0.1%,0.01%, range to 125%

Adjustable Frequency Power Source

Min. Order: 1 Set
  • Application: High-performance Transducer
  • Output Type: Single
  • Principle of Work: PLC Control
  • Main Circuit Type: Voltage
  • Voltage of Power Supply: 220V±15%,50Hz
  • Link of Transformation: AC-DC-AC Variable-Frequency Drive

Variable Frequency Power Source

FOB Price: $1000 - $10000 / Set
Min. Order: 1 Set
  • Phase: Three Phase
  • Protection: Short Circuit
  • Application: Industry
  • Classification: Lighting/Power
  • Standby Time: Long-acting Machine
  • Output Capacity: Large Type

Variable Frequency Power Source with CE

FOB Price: $10 - $500 / Piece
Min. Order: 1 Piece
  • Brand: Winston
  • Cicuit Type: IGBT/PWM
  • Output Wave: Pure Sine Wave
  • Frequency Stability: <= +-0.01%
  • Efficiency: >=85%
  • Response Time: <=2ms

Mini Optical Light Source Fiber Optic Power Meter

FOB Price: $1150 - $1200 / Piece
Min. Order: 1 Piece
  • Type: Optical Light Source
  • Wiring Devices: Optical Light Source
  • Certification: CE, ISO, RoHS, GS
  • Condition: New
  • Model: Aml390
  • Brand Name: Shineway

UPS Online Uniterrupted Power Source Supply

FOB Price: $87 - $879.45 / Piece
Min. Order: 1 Piece
  • Phase: Single Phase
  • Type: On-line
  • Protection: Overvoltage
  • Application: Industry
  • Classification: Lighting/Power
  • Standby Time: Long-acting Machine

120W AC Switching Power Suppy 12V10A Power Supply Source

FOB Price: US $8.52 / Piece
Min. Order: 500 Pieces
  • Usage: Display
  • Output Type: AC or DC
  • Certification: TUV, RoHS, UL, CCC, CE/FCC
  • Color: Black
  • Type: OEM
  • Internal Structure: On-Off Type

CNCDG-1250X2500 CNC Plasma Cutting Machine withi Chinese famous power sources

FOB Price: $1 - $1.1 / Piece
Min. Order: 1 Piece
  • Cutting Mode: Plasma Cutting
  • Power Source: Electric
  • Automatic Grade: Automatic
  • Cutting Material: Copper, Carbon Steel, Iron, Aluminum, Metal Alloy, Stainless Steel
  • Layout: Vertical
  • Customized: Customized

10000 Ma Solar No Battery Power Source

FOB Price: US $2 / Piece
Min. Order: 1000 Pieces
  • Certification: RoHS, UL, CE
  • Condition: New
  • With LED: With LED
  • Flexibility: Portable
  • Application: Mobile Phone Charger
  • Accessories: Charger Adapter

3000W UPS Uniterrupted Power Source for Solar System

FOB Price: US $162.7 / Piece
Min. Order: 1 Piece
  • Phase: Single Phase
  • Protection: Overload and Shortcircuit Protection
  • Application: Industry
  • Classification: Lighting/Power
  • Standby Time: Long-acting Machine
  • Standby UPS: Modified Sine Wave

Power Supply Measurement Device Gf303b Portable Power Source with CE, ISO Approved

Min. Order: 1 Piece
  • AC Voltage Output: 0 ~ 140 V
  • AC Current Output: 0 ~ 6A
  • Phase Angle: 0 ° ~ 359.999 °;
  • Power Factor: -1 ~ 0 ~ + 1
  • Communication Interface: RS232
  • Size: 300mm×400mm×120mm

Three Phase High Stability Power Source

Min. Order: 1 Piece
  • Phase: Three
  • Voltage Output: 3*(24V - 300V)
  • Output Power of Voltage: 3*(100va - 1000va)
  • Current Output: 3*(1mA - 120A)
  • Output Power of Current: 3*(150va - 2500va)
  • Phase Angle: 0deg - 360deg

AC DC Single Phase Standard Power Source for Testing

FOB Price: US $2500 / Piece
Min. Order: 1 Piece
  • Warranty: 1 Year
  • Display: 5 1/2 LED digitally display
  • AC/DC current output range: 0~50A
  • AC voltage output range: 0-1000V
  • Three AC frequency: 50Hz, 60 Hz,400 Hz
  • Clamp meter measurement range: AC 0-750V(1000V), DC 0-1000V error: ±0.3%

1kVA Frequency Conversion AC Power Source

FOB Price: US $522.39 / Piece
Min. Order: 1 Piece
  • Application: Single-phase Transducer, High Frequency Converter Transducer
  • Output Type: Single
  • Main Circuit Type: Voltage
  • Voltage of Power Supply: Low Voltage Variable-Frequency Drive
  • Link of Transformation: AC-DC-AC Variable-Frequency Drive
  • Nature of DC Power: Voltage Variable-Frequency Drive

WYJ Series DC Power Source

FOB Price: US $10 / Piece
Min. Order: 10 Pieces
  • Brand: Honle
  • Application Range: Scientific Research Department
  • Power Source: Switching Regulated Power Supply
  • Size: Subject to Its Model
  • Frequency: 50±20Hz
  • Phase: Single Phase

500W UPS Uniterrupted Power Source

FOB Price: US $50 / Piece
Min. Order: 1 Piece
  • Phase: Single Phase
  • Protection: Overload and Shortcircuit Protection
  • Application: Industry
  • Classification: Lighting/Power
  • Standby Time: Long-acting Machine
  • Standby UPS: Modified Sine Wave

Power Plant Portable Three Phase Standard Source with 120A Current Souce and 500V Voltage ...

Min. Order: 1 Set
  • Accuracy Class: 0.05%,0.1%
  • Weight: 27kg
  • Size: 500X600X175mm
  • Relative Humidity: Less Than 85%
  • Working Temperature: 0~40'c
  • Display: 7inch TFT Color LCD

Program Controlled Three Phase Standard Power Source

Min. Order: 1 Piece
  • Phase: Three
  • Voltage Output: 3*(24V - 300V)
  • Output Power of Voltage: 3*(100va - 1000va)
  • Current Output: 3*(1mA - 120A)
  • Output Power of Current: 3*(150va - 2500va)
  • Phase Angle: 0deg - 360deg

Portable Single Phase Program Control Testing Power Source

FOB Price: $4000 - $4200 / Piece
Min. Order: 1 Piece
  • Warranty: 1 Year
  • Packing: Carton
  • Trademark: GDZX
  • Origin: China
  • HS Code: 9030339000

ISO Quality Extruded Heat Sink for Emergency Power Source

FOB Price: $10 - $100 / Piece
Min. Order: 1 Piece
  • Cooling Way: Self-Cooling, Air-Cooling, Water-Cooling
  • Drilling: CNC Drilling
  • Lenght: Customerized or General
  • Width: Customerized or General
  • Power: High Power
  • Material: Aluminum Alloy 6063

5000va/3000W Pure Sine Wave Solar Power Supply Portable Power Source

FOB Price: US $480 / Piece
Min. Order: 1 Piece
  • Nature of Source Flow: Passive inverter
  • Phase: Single
  • Output Power: 3000W
  • Certification: SAA, CE, ROHS, UL, ISO9001, CCC
  • Brand: Polytex
  • Type: DC/AC Inverters

3kVA Line Interactive UPS Backup Power Source

Min. Order: 1 Piece
  • Phase: Single Phase
  • Type: Line Interactive
  • Protection: Short Circuit
  • Application: Home, Office
  • Classification: Lighting/Power
  • Standby Time: Long Back up Model

Optical Light Source G&T-720. Power Machine, Optical Laser Source,

FOB Price: $53 - $55 / Piece
Min. Order: 1 Piece
  • Certification: CE
  • Condition: New
  • Weight: 185g
  • Dimensions: 140(L)*62(W)*31(H)
  • Battery Type: AA Mode Alkaline
  • Packing: Paperboard, Bubble Bag

Inverter Air Plasma Cutter Plasma Source Plasma Power LG-400

FOB Price: $1 - $4000 / Piece
Min. Order: 3 Pieces
  • Cutting Mode: Plasma / CNC
  • Power Source: Air Pressure
  • Automatic Grade: Automatic, Manual
  • Cutting Material: Copper, Carbon Steel, Iron, Aluminum, Metal Alloy, Stainless Steel
  • Layout: Coaxial
  • Customized: Customized
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