All categories
Featured selections
    Trade Assurance
    Buyer Central
    Help Center
      Get the app
      Become a supplier
      AlibabaElectrical Equipment & SuppliesPower SuppliesSwitching Power SupplyWholesale 12v power supply adjustable

      12v Power Supply Adjustable

      (9006 products available)

      Mean Well NDR-240-24 480W 240W 120W 24V 12V 48V Din Rail Industrial Adjustable AC DC SMPS Switching Mode Power Supply

      Mean Well NDR-240-24 480W 240W 120W 24V 12V 48V Din Rail Industrial Adjustable AC DC SMPS Switching Mode Power Supply

      $29.50 - $33.00
      Min Order: 1 piece
      CN
      8 yrsverify
      4.8
      /5
      ·
      37 reviews
      ·
      "responsive supplier"
      Contact Supplier
      LEYU SP-320 Adjustable power supply 110V 220V AC to DC 12V 24V 36V 48V SMPS 320W Switching Power SupplyPFC function

      LEYU SP-320 Adjustable power supply 110V 220V AC to DC 12V 24V 36V 48V SMPS 320W Switching Power SupplyPFC function

      $25.47 - $29.67
      Min Order: 1 piece
      CN
      17 yrsverify
      4.8
      /5
      ·
      15 reviews
      ·
      "excellent customer service"
      Contact Supplier
      1000w 1200w 1500w 1600w 2500w 3000w 4000w 5000w 6000w 7000w 8000w 12v 24v 36v 48vdc PFC ac to dc adjustable pc high power supply

      1000w 1200w 1500w 1600w 2500w 3000w 4000w 5000w 6000w 7000w 8000w 12v 24v 36v 48vdc PFC ac to dc adjustable pc high power supply

      $275.00 - $295.00
      Min Order: 5 pieces
      Output Voltage: 24V
      CN
      2 yrsverify
      5.0
      /5
      ·
      3 reviews
      ·
      "Great service"
      Contact Supplier
      NICE-POWER 30V 12V 24V 300W Variable Rugulated Dc Power Supply Adjustable Battery Charge LED Testing Switching Power Supply

      NICE-POWER 30V 12V 24V 300W Variable Rugulated Dc Power Supply Adjustable Battery Charge LED Testing Switching Power Supply

      Ready to Ship
      $31.86 - $37.86
      Min Order: 2 pieces
      Shipping per piece: $31.50
      CN
      8 yrsverify
      4.8
      /5
      ·
      85 reviews
      ·
      "fast delivery"
      Contact Supplier
      Mean Well NDR 75W 120W 240W AC DC 12V 24V 48V 24vdc Adjustable Industrial Din Rail Switching Power Supply

      Mean Well NDR 75W 120W 240W AC DC 12V 24V 48V 24vdc Adjustable Industrial Din Rail Switching Power Supply

      $12.60 - $39.50
      Min Order: 5 pieces
      CN
      2 yrsverify
      4.5
      /5
      ·
      8 reviews
      ·
      "Great service"
      Contact Supplier
      800w Digital display Switching Power Supply12v 24v 36v 48v 60v 800W Adjustable AC-DC Converter 80v LED Power supply

      800w Digital display Switching Power Supply12v 24v 36v 48v 60v 800W Adjustable AC-DC Converter 80v LED Power supply

      $40.00 - $43.10
      Min Order: 5 pieces
      CN
      4 yrsverify
      4.9
      /5
      ·
      11 reviews
      ·
      "excellent service"
      Contact Supplier
      MeanWell HLG-320H-24A Switching 320W 80W 100W 120W 185W 240W 480W 600W Adjustable IP67 Power Supply 12V 24V 36V 48V Led Lights

      MeanWell HLG-320H-24A Switching 320W 80W 100W 120W 185W 240W 480W 600W Adjustable IP67 Power Supply 12V 24V 36V 48V Led Lights

      $29.30 - $36.60
      Min Order: 5 pieces
      Output Voltage: 24V
      CN
      1 yrsverify
      0.0
      /5
      ·
      0 reviews
      ·
      Contact Supplier
      Adjustable AC To DC Power Supply 3V 5V 6V 9V 12V 15V 18V 24V 1A 2A 5A Power Supply Adapter Universal 220V To 12 V Volt Adapter

      Adjustable AC To DC Power Supply 3V 5V 6V 9V 12V 15V 18V 24V 1A 2A 5A Power Supply Adapter Universal 220V To 12 V Volt Adapter

      $9.10 - $15.00
      Min Order: 2 pieces
      CN
      4 yrsverify
      4.9
      /5
      ·
      12 reviews
      ·
      "good delivery"
      Contact Supplier
      AC to DC Switching Mode Power Supply 12V 24V 48 Volt 20A 40A 60A 120A 208A 1000W 1500W 2000W 3000W Adjustable Power Supply

      AC to DC Switching Mode Power Supply 12V 24V 48 Volt 20A 40A 60A 120A 208A 1000W 1500W 2000W 3000W Adjustable Power Supply

      $56.10 - $69.30
      Min Order: 1 piece
      CN
      5 yrsverify
      4.6
      /5
      ·
      16 reviews
      ·
      "good service"
      Contact Supplier
      Top Sale 12v 20a 5v 10a Variable Regulated Bench Power Supply Variable Adjustable Laboratory Dc Power Supply

      Top Sale 12v 20a 5v 10a Variable Regulated Bench Power Supply Variable Adjustable Laboratory Dc Power Supply

      $315.00 - $680.00
      Min Order: 1 set
      CN
      11 yrsverify
      5.0
      /5
      ·
      2 reviews
      ·
      "Excellent service"
      Contact Supplier
      MS-150 AC DC 12V 15V 24V 27V 36V 48V 150W Adjustable Switch Mode Power Supply / Power Adapter

      MS-150 AC DC 12V 15V 24V 27V 36V 48V 150W Adjustable Switch Mode Power Supply / Power Adapter

      Ready to Ship
      $10.04 - $10.55
      Min Order: 10 pieces
      Shipping per piece: $3.22
      CN
      14 yrsverify
      4.9
      /5
      ·
      43 reviews
      ·
      "GREAT SERVICE"
      Contact Supplier
      Desktop Ac Dc Adaptor Adjustable Dc Regulated Power Supply 24W 3-12v 2a 1-12v 1.2a 0-12v 1.5a 1-24v 1a 9-24v 0.5a Power Supply

      Desktop Ac Dc Adaptor Adjustable Dc Regulated Power Supply 24W 3-12v 2a 1-12v 1.2a 0-12v 1.5a 1-24v 1a 9-24v 0.5a Power Supply

      $2.90 - $3.80
      Min Order: 5 pieces
      CN
      13 yrs
      5.0
      /5
      ·
      5 reviews
      ·
      "Good customer service"
      Contact Supplier
      10W-300W small switching power supply adjustable 0v to 3V 5V 12V 24V 36V DC transformer

      10W-300W small switching power supply adjustable 0v to 3V 5V 12V 24V 36V DC transformer

      $1.10 - $38.00
      Min Order: 1 piece
      CN
      7 yrsverify
      4.6
      /5
      ·
      8 reviews
      ·
      "fast delivery"
      Contact Supplier
      Adjustable DC Power Supply AC 110 220V to DC 36V 24V 18V 12V Switching LED Power Supply Voltage Converter Regulated Transformer

      Adjustable DC Power Supply AC 110 220V to DC 36V 24V 18V 12V Switching LED Power Supply Voltage Converter Regulated Transformer

      $22.00 - $25.00
      Min Order: 10 pieces
      CN
      3 yrsverify
      4.9
      /5
      ·
      62 reviews
      ·
      "super service"
      Contact Supplier
      Adjustable Power Adapter 8ch 12V10A power adapter DC output 12v 13.5v 15v Switching Power Supply

      Adjustable Power Adapter 8ch 12V10A power adapter DC output 12v 13.5v 15v Switching Power Supply

      $4.50 - $5.30
      Min Order: 10 pieces
      CN
      3 yrs
      4.9
      /5
      ·
      52 reviews
      ·
      "excellent company"
      Contact Supplier
      New Type 600W 12V 50A Switching Power Supply With Digital Display 0-12v dc voltage adjustable power supply

      New Type 600W 12V 50A Switching Power Supply With Digital Display 0-12v dc voltage adjustable power supply

      Ready to Ship
      $22.59 - $25.00
      Min Order: 2 pieces
      Shipping per piece: $17.63
      CN
      4 yrsverify
      4.6
      /5
      ·
      10 reviews
      ·
      "excellent service"
      Contact Supplier
      LRS-350-12 350W MEANWELL 220v AC to 12v 29A DC Adjustable Power supply

      LRS-350-12 350W MEANWELL 220v AC to 12v 29A DC Adjustable Power supply

      $19.80 - $31.90
      Min Order: 1 piece
      Output Power: 301 - 400W
      CN
      9 yrsverify
      4.9
      /5
      ·
      57 reviews
      ·
      "fast delivery"
      Contact Supplier
      adjustable voltage power adapter 3-12v1a power supply

      adjustable voltage power adapter 3-12v1a power supply

      $4.15 - $4.95
      Min Order: 1000 pieces
      CN
      17 yrsverify
      4.7
      /5
      ·
      7 reviews
      ·
      "Excellent work"
      Contact Supplier
      PSU AC to DC 12V 24V 36V 48V 60V 70V 80V 90V 2000W Switching Mode Power Supply

      PSU AC to DC 12V 24V 36V 48V 60V 70V 80V 90V 2000W Switching Mode Power Supply

      $72.00 - $75.00
      Min Order: 5 pieces
      Output Voltage: 12V
      CN
      5 yrs
      4.8
      /5
      ·
      16 reviews
      ·
      "fast delivery"
      Contact Supplier
      19 inch rack mount 220v ac to dc power supply 12v dc 200a 2400w Adjustable power supply

      19 inch rack mount 220v ac to dc power supply 12v dc 200a 2400w Adjustable power supply

      Ready to Ship
      $414.10 - $420.46
      Min Order: 1 unit
      Shipping per piece: $47.44
      CN
      7 yrsverify
      4.9
      /5
      ·
      45 reviews
      ·
      "Fast shipping"
      Contact Supplier
      Digital Dc power supply for mobile repair 12v 5v 24V 12V 0-30A 0-10A adjustable Dc variable switching power supply

      Digital Dc power supply for mobile repair 12v 5v 24V 12V 0-30A 0-10A adjustable Dc variable switching power supply

      $41.49 - $45.99
      Min Order: 2 pieces
      CN
      6 yrsverify
      4.7
      /5
      ·
      68 reviews
      ·
      "fast delivery"
      Contact Supplier
      SCN-600-24 CE approved 0-24v adjustable power supply

      SCN-600-24 CE approved 0-24v adjustable power supply

      $49.00 - $51.50
      Min Order: 5 pieces
      CN
      17 yrs
      5.0
      /5
      ·
      2 reviews
      ·
      Contact Supplier
      DC adjustable power supply 3-12v 3-24v 9-24v 9-36v 1a 2a 3a 5a 10a adjustable power adapter With digital display

      DC adjustable power supply 3-12v 3-24v 9-24v 9-36v 1a 2a 3a 5a 10a adjustable power adapter With digital display

      $1.80 - $7.50
      Min Order: 5 pieces
      CN
      3 yrs
      4.9
      /5
      ·
      14 reviews
      ·
      "super service"
      Contact Supplier
      WeHo NDR EDR HDR MDR DR 60W 75W 120W 240W AC DC 12V 24V 48V Adjustable Industrial Din Rail Switching Power Supply

      WeHo NDR EDR HDR MDR DR 60W 75W 120W 240W AC DC 12V 24V 48V Adjustable Industrial Din Rail Switching Power Supply

      $1.00 - $15.00
      Min Order: 5 pieces
      CN
      15 yrsverify
      4.8
      /5
      ·
      6 reviews
      ·
      "excellent service"
      Contact Supplier
      Dimmable LED AC DC Adapter 12V 2A LED Driver with LED Dimmer Switch Brightness Adjustable Variable Output Voltage Power Supply

      Dimmable LED AC DC Adapter 12V 2A LED Driver with LED Dimmer Switch Brightness Adjustable Variable Output Voltage Power Supply

      Ready to Ship
      $2.90 - $3.70
      Min Order: 2 pieces
      Shipping per piece: $6.11
      CN
      10 yrsverify
      4.9
      /5
      ·
      141 reviews
      ·
      "Excellent service"
      Contact Supplier
      12 70 12v power supply

      12 70 12v power supply

      $120.00 - $981.00
      Min Order: 1 set
      CN
      9 yrs
      0.0
      /5
      ·
      0 reviews
      ·
      Contact Supplier
      Bina Power Supply NDR 75W 120W 240W 480W AC DC 12V 24V 48V Industrial Din Rail Switching Power Supply

      Bina Power Supply NDR 75W 120W 240W 480W AC DC 12V 24V 48V Industrial Din Rail Switching Power Supply

      $9.60 - $12.34
      Min Order: 10 pieces
      Output Voltage: 24V
      CN
      1 yrsverify
      5.0
      /5
      ·
      13 reviews
      ·
      "Nice service"
      Contact Supplier
      WEMAXPOWER 12V 250A 15V 200A 20V 150A 30V 100A 50V 60A 60V 50A 100V 30A 150V 20A remote control ac to dc adjustable power supply

      WEMAXPOWER 12V 250A 15V 200A 20V 150A 30V 100A 50V 60A 60V 50A 100V 30A 150V 20A remote control ac to dc adjustable power supply

      Ready to Ship
      $490.00 - $525.00
      Min Order: 1 unit
      Shipping per piece: $126.75
      CN
      6 yrs
      4.9
      /5
      ·
      111 reviews
      ·
      "customer service"
      Contact Supplier
      ORIGINAL Meanwell ELG-200-12A AC-DC Io and Vo adjustable LED Switch Power Supply

      ORIGINAL Meanwell ELG-200-12A AC-DC Io and Vo adjustable LED Switch Power Supply

      $24.70 - $29.25
      Min Order: 1 piece
      CN
      7 yrs
      4.9
      /5
      ·
      28 reviews
      ·
      "great supplier"
      Contact Supplier
      48v 40amp 2000w 2500w 3000w 4000w dc 12v 200 amp 24v 75a 125a 48v 40a 50a 50v 60a industrial switch mode power supply

      48v 40amp 2000w 2500w 3000w 4000w dc 12v 200 amp 24v 75a 125a 48v 40a 50a 50v 60a industrial switch mode power supply

      $150.00 - $250.00
      Min Order: 1 piece
      Output Voltage: 12V
      Output Power: >500W
      CN
      10 yrsverify
      4.5
      /5
      ·
      8 reviews
      ·
      "Excellent service"
      Contact Supplier
      Adjustable Voltage 380V 24V 12V Multiple Combination 230W Switching Power Supply For COB Stage Beam Moving Head Lights

      Adjustable Voltage 380V 24V 12V Multiple Combination 230W Switching Power Supply For COB Stage Beam Moving Head Lights

      $10.80 - $11.50
      Min Order: 200 pieces
      CN
      5 yrsverify
      5.0
      /5
      ·
      1 reviews
      ·
      "Great customer service"
      Contact Supplier
      Led Direct Supply Powersupply Ac Dc 12v 50a 220v To 5v China Supply Ip67 Nice Power Supplier Led Strip Light Power Supply

      Led Direct Supply Powersupply Ac Dc 12v 50a 220v To 5v China Supply Ip67 Nice Power Supplier Led Strip Light Power Supply

      $3.60 - $6.65
      Min Order: 10 pieces
      CN
      10 yrsverify
      4.6
      /5
      ·
      77 reviews
      ·
      "Fast delivery"
      Contact Supplier
      S-250-12 switching power supply 12V20A 198*102*45mm Adjustable power supply

      S-250-12 switching power supply 12V20A 198*102*45mm Adjustable power supply

      Ready to Ship
      $12.00 - $18.00
      Min Order: 5 pieces
      Shipping per piece: $5.84
      CN
      10 yrs
      5.0
      /5
      ·
      15 reviews
      ·
      "good service"
      Contact Supplier
      OEM Power 3V 4.5V 6V 7.5V 9V 12V AC DC Adapter Adjustable 24W 12V 2A Multiple Output Power Supply Wall Mounted

      OEM Power 3V 4.5V 6V 7.5V 9V 12V AC DC Adapter Adjustable 24W 12V 2A Multiple Output Power Supply Wall Mounted

      $2.00 - $4.50
      Min Order: 1000 pieces
      CN
      7 yrsverify
      3.6
      /5
      ·
      2 reviews
      ·
      "Perfect service"
      Contact Supplier
      MD9916A high quality China made 12V 4A/5V 16A adjustable Switching game power supply

      MD9916A high quality China made 12V 4A/5V 16A adjustable Switching game power supply

      $7.00 - $12.00
      Min Order: 1 piece
      Output Power: >500W
      CN
      6 yrs
      4.6
      /5
      ·
      2 reviews
      ·
      "Fast shipping"
      Contact Supplier
      12V 80A 220v ac 12v adjustable dc power supply

      12V 80A 220v ac 12v adjustable dc power supply

      $150.00 - $219.00
      Min Order: 1 unit
      Output Power: >500W
      CN
      16 yrsverify
      4.9
      /5
      ·
      45 reviews
      ·
      "customer service"
      Contact Supplier
      In Stock Adjustable 3-12V 5A Universal ac dc Power adapter with Lcd Adapter Charger Output 60W Power Supply 12V 5A

      In Stock Adjustable 3-12V 5A Universal ac dc Power adapter with Lcd Adapter Charger Output 60W Power Supply 12V 5A

      Ready to Ship
      $5.00 - $6.00
      Min Order: 100 pieces
      Shipping per piece: $0.68
      Output Power: 51 - 100W
      CN
      7 yrs
      4.9
      /5
      ·
      16 reviews
      ·
      "fast shipping"
      Contact Supplier
      6V 12V 2000A 4000amp Power Supply for Plating Anodizing electropolishing

      6V 12V 2000A 4000amp Power Supply for Plating Anodizing electropolishing

      $1,000.00 - $1,099.00
      Min Order: 1 unit
      Output Power: >500W
      CN
      10 yrs
      0.0
      /5
      ·
      0 reviews
      ·
      Contact Supplier
      5V 6V 9V 12V 29v3-12V2A Adjustable power supply with display water pump grinding machine led light box dimming power adapter

      5V 6V 9V 12V 29v3-12V2A Adjustable power supply with display water pump grinding machine led light box dimming power adapter

      $1.48 - $1.55
      Min Order: 100 pieces
      CN
      1 yrsverify
      0.0
      /5
      ·
      0 reviews
      ·
      Contact Supplier
      Desktop Adapter Input AC 100-240V To 12V 5A DC 60W Adjustable Power Adapter Power Supply For LED Light Strip

      Desktop Adapter Input AC 100-240V To 12V 5A DC 60W Adjustable Power Adapter Power Supply For LED Light Strip

      $5.20 - $5.28
      Min Order: 10 pieces
      CN
      4 yrs
      4.5
      /5
      ·
      17 reviews
      ·
      "fast delivery"
      Contact Supplier
      Top categories
      Professional Audio, Video & Lighting(old)
      Professional Audio, Video & Lighting(old)
      Electrical Supplies
      Electrical Supplies
      Wiring Accessories
      Wiring Accessories
      Connectors & Terminals
      Connectors & Terminals
      Industrial Controls
      Industrial Controls
      Electrical Instruments
      Electrical Instruments
      Low Voltage Products
      Low Voltage Products
      Wires, Cables & Cable Assemblies
      Wires, Cables & Cable Assemblies
      Generators
      Generators
      Switches
      Switches
      Power Supplies
      Power Supplies
      Medium & High Voltage Products
      Medium & High Voltage Products

      About products and suppliers

      9006 12v power supply adjustable products are offered for sale by suppliers on Alibaba.com, of which switching power supply accounts for 25%, power adapters accounts for 6%. A wide variety of 12v power supply adjustable options are available to you, such as single, multiple and triple.You can also choose from led strip, led light and industrial 12v power supply adjustable,As well as from black, silver 12v power supply adjustable,
      Related Searches:
      module-rfq-window-icon

      TOP