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      AlibabaElectrical Equipment & SuppliesPower SuppliesSwitching Power SupplyWholesale power supply 12v 2

      Power Supply 12v 2

      (64808 products available)

      Meanwell LRS Power 3.3v 5v 12v 24v 36v 48v DC Switching Power Supply 1A 3A 5A 6A 10A 15A 20A 30A 40A 50A Rainproof Power Supply

      Meanwell LRS Power 3.3v 5v 12v 24v 36v 48v DC Switching Power Supply 1A 3A 5A 6A 10A 15A 20A 30A 40A 50A Rainproof Power Supply

      $5.00 - $35.00
      Min Order: 1 piece
      CN
      9 yrsverify
      4.9
      /5
      ·
      57 reviews
      ·
      "fast delivery"
      Contact Supplier
      SMPS PSU 5V 12V 24V 36V 48V 1A 2A 3A 5A 8.5A 10A 15A 16.7A 20A 25A 30A AC DC SMPS Power Supply

      SMPS PSU 5V 12V 24V 36V 48V 1A 2A 3A 5A 8.5A 10A 15A 16.7A 20A 25A 30A AC DC SMPS Power Supply

      $1.50 - $5.00
      Min Order: 1 piece
      Output Voltage: 12V
      CN
      8 yrsverify
      4.9
      /5
      ·
      33 reviews
      ·
      "professional service"
      Contact Supplier
      PSU Meanwell 12v Power Supply 24v MW Power Supply Driver MEAN WELL 12V 300w 500w 1000w 2000w Industrial power supply 3000w

      PSU Meanwell 12v Power Supply 24v MW Power Supply Driver MEAN WELL 12V 300w 500w 1000w 2000w Industrial power supply 3000w

      $3.90 - $35.00
      Min Order: 1 piece
      CN
      12 yrsverify
      4.8
      /5
      ·
      35 reviews
      ·
      "amazing service"
      Contact Supplier
      Switching Power Adapter 12V 10A 15A AC DC Adapter 24V 3A 5A 6A Desktop Power Adaptor 15Vdc 8A Power Supply

      Switching Power Adapter 12V 10A 15A AC DC Adapter 24V 3A 5A 6A Desktop Power Adaptor 15Vdc 8A Power Supply

      $5.59 - $9.59
      Min Order: 200 pieces
      CN
      9 yrsverify
      4.9
      /5
      ·
      46 reviews
      ·
      "Great service"
      Contact Supplier
      Desktop Type Adaptor 220v to Switch Class 2 Power Supply ac/dc power adapter 12v 16v 18v 19V 2.0a 2.8a 3.34A

      Desktop Type Adaptor 220v to Switch Class 2 Power Supply ac/dc power adapter 12v 16v 18v 19V 2.0a 2.8a 3.34A

      $4.90 - $5.90
      Min Order: 10 pieces
      CN
      14 yrsverify
      5.0
      /5
      ·
      14 reviews
      ·
      "Fast delivery"
      Contact Supplier
      ac dc power supplies 5v 24v 2A 3A 5A 10A 12.5 amp 15A 20A 30a 40A 50 A 12v led switching power supply

      ac dc power supplies 5v 24v 2A 3A 5A 10A 12.5 amp 15A 20A 30a 40A 50 A 12v led switching power supply

      $2.50 - $2.90
      Min Order: 50 pieces
      Output Voltage: 12V
      CN
      5 yrsverify
      4.8
      /5
      ·
      75 reviews
      ·
      "fast delivery"
      Contact Supplier
      150W 12V 8.3A Constant Voltage 220V AC to DC Transformer Rainproof LED Power Supply

      150W 12V 8.3A Constant Voltage 220V AC to DC Transformer Rainproof LED Power Supply

      $4.80 - $5.80
      Min Order: 10 pieces
      CN
      6 yrsverify
      5.0
      /5
      ·
      1 reviews
      ·
      "fast shipping"
      Contact Supplier
      Digital Display Din Rail Switching Power Supply 60w 100w 150w 5v 12v 24v 48v 60v 1a 2a 5a Ac To Dc Smps industry Power Supply

      Digital Display Din Rail Switching Power Supply 60w 100w 150w 5v 12v 24v 48v 60v 1a 2a 5a Ac To Dc Smps industry Power Supply

      $12.00 - $13.70
      Min Order: 5 pieces
      CN
      2 yrsverify
      5.0
      /5
      ·
      3 reviews
      ·
      "Great service"
      Contact Supplier
      MeanWell EDR-120-24 Din Rail Slim Type 12V 10A Industrial Power Supply

      MeanWell EDR-120-24 Din Rail Slim Type 12V 10A Industrial Power Supply

      $14.20 - $18.00
      Min Order: 1 piece
      CN
      8 yrsverify
      4.8
      /5
      ·
      37 reviews
      ·
      "responsive supplier"
      Contact Supplier
      Customized 12v 24v 36v 48v ac to dc open frame constant voltage switch power supply

      Customized 12v 24v 36v 48v ac to dc open frame constant voltage switch power supply

      $9.20 - $10.50
      Min Order: 1 piece
      CN
      10 yrsverify
      5.0
      /5
      ·
      7 reviews
      ·
      "good service"
      Contact Supplier
      Ul Class 2 Vi Efficiency Desktop Power Supply 96w 24v 4a 12v 8a Ac Dc Adapter For Audio Video Power Amplifier Led Lighting

      Ul Class 2 Vi Efficiency Desktop Power Supply 96w 24v 4a 12v 8a Ac Dc Adapter For Audio Video Power Amplifier Led Lighting

      Ready to Ship
      $9.16 - $9.80
      Min Order: 5 pieces
      Shipping per piece: $4.20
      CN
      12 yrsverify
      4.9
      /5
      ·
      22 reviews
      ·
      "good service"
      Contact Supplier
      Rainproof 400W Adaptor Switching Dc China 12V Smps Powersupply 12 Volt Ac Light Switch Supply Acdc Module Led Power Supply

      Rainproof 400W Adaptor Switching Dc China 12V Smps Powersupply 12 Volt Ac Light Switch Supply Acdc Module Led Power Supply

      $4.30 - $4.65
      Min Order: 10 pieces
      Output Voltage: 12V
      CN
      3 yrsverify
      4.9
      /5
      ·
      58 reviews
      ·
      "super service"
      Contact Supplier
      Rainproof 60W-400w Adaptor Switching Dc 12v Smps Power supply 12 Volt Ac Light Switch Supply Acdc Module Led Power Supply

      Rainproof 60W-400w Adaptor Switching Dc 12v Smps Power supply 12 Volt Ac Light Switch Supply Acdc Module Led Power Supply

      $2.80 - $3.23
      Min Order: 10 pieces
      CN
      3 yrsverify
      4.8
      /5
      ·
      58 reviews
      ·
      "Good service"
      Contact Supplier
      ce gs etl fcc cb 5v 9v 12v 24v 0.5a 1a 2a waterproof power supply

      ce gs etl fcc cb 5v 9v 12v 24v 0.5a 1a 2a waterproof power supply

      $4.50 - $5.00
      Min Order: 1 piece
      CN
      16 yrsverify
      3.6
      /5
      ·
      3 reviews
      ·
      "Good service"
      Contact Supplier
      1 to 8 Way Male to Female Power Splitter Cable DC 12V 4A 5A Monitor Power Adapter Power Supply for Surveillance CCTV IP Camera

      1 to 8 Way Male to Female Power Splitter Cable DC 12V 4A 5A Monitor Power Adapter Power Supply for Surveillance CCTV IP Camera

      $2.35 - $5.85
      Min Order: 100 pieces
      CN
      17 yrsverify
      4.7
      /5
      ·
      7 reviews
      ·
      "Excellent work"
      Contact Supplier
      Black White Desktop AC DC Adapter 5V 6V 9V 12V 15V 16V 18V 19V 24V 1A 1.5A 2A 3A Power Supply For Makeup Mirror Lamps

      Black White Desktop AC DC Adapter 5V 6V 9V 12V 15V 16V 18V 19V 24V 1A 1.5A 2A 3A Power Supply For Makeup Mirror Lamps

      $4.05 - $4.20
      Min Order: 500 pieces
      CN
      10 yrsverify
      5.0
      /5
      ·
      6 reviews
      ·
      "Great service"
      Contact Supplier
      MYIXI ETL FCC CE CB PSE KC KCC SAA Certification 15V 2A 12V 3A 24V1.5A 36W Desktop Power Adapter 12V AC DC Power Supply

      MYIXI ETL FCC CE CB PSE KC KCC SAA Certification 15V 2A 12V 3A 24V1.5A 36W Desktop Power Adapter 12V AC DC Power Supply

      $2.54 - $2.92
      Min Order: 100 boxes
      CN
      7 yrsverify
      4.9
      /5
      ·
      8 reviews
      ·
      "arrived on time"
      Contact Supplier
      Factory price input 100-240V ac to dc output 12v 5a fcc desktop power adapter 12volt 5amp 5000ma power supply for led lights

      Factory price input 100-240V ac to dc output 12v 5a fcc desktop power adapter 12volt 5amp 5000ma power supply for led lights

      $3.50 - $5.00
      Min Order: 5 pieces
      CN
      1 yrs
      5.0
      /5
      ·
      1 reviews
      ·
      Contact Supplier
      JuXuan Wholesale Outdoor AC DC Switching SMPS 12v rainproof power supply

      JuXuan Wholesale Outdoor AC DC Switching SMPS 12v rainproof power supply

      Ready to Ship
      $4.50 - $5.00
      Min Order: 2 pieces
      Shipping per piece: $56.81
      CN
      8 yrsverify
      4.6
      /5
      ·
      18 reviews
      ·
      "Good service"
      Contact Supplier
      12volt 2a switching power adapter ac dc 12v 2 amp power supply

      12volt 2a switching power adapter ac dc 12v 2 amp power supply

      $1.00 - $5.00
      Min Order: 1 piece
      CN
      9 yrs
      5.0
      /5
      ·
      7 reviews
      ·
      "Excellent service"
      Contact Supplier
      10w waterproof power supply 220v to 12v 50 amp 20a 12 v dc 5v 2a power supplies 30v 10a other rainproof waterproof power supply

      10w waterproof power supply 220v to 12v 50 amp 20a 12 v dc 5v 2a power supplies 30v 10a other rainproof waterproof power supply

      $2.05 - $2.65
      Min Order: 100 pieces
      CN
      12 yrsverify
      4.9
      /5
      ·
      91 reviews
      ·
      "customer service"
      Contact Supplier
      Constant current 12V 24V 36V 48V 60V 70V 80V 1200W AC DC Switching SMPS LED Power Supply 24V 50A

      Constant current 12V 24V 36V 48V 60V 70V 80V 1200W AC DC Switching SMPS LED Power Supply 24V 50A

      Ready to Ship
      $39.00 - $42.00
      Min Order: 1 piece
      Shipping per piece: $23.04
      Output Voltage: 24V
      Output Power: >500W
      CN
      5 yrs
      4.8
      /5
      ·
      15 reviews
      ·
      "fast delivery"
      Contact Supplier
      SMUN D-250C 12V 24VDC Dual Output 250W Switching Mode Power Supply

      SMUN D-250C 12V 24VDC Dual Output 250W Switching Mode Power Supply

      $15.00 - $18.50
      Min Order: 5 pieces
      CN
      13 yrs
      4.9
      /5
      ·
      14 reviews
      ·
      "Fast Delivery"
      Contact Supplier
      factory Wholesale 5v 12v 24v 48v 10a 20a 30a power supply with good pcb for led cctv

      factory Wholesale 5v 12v 24v 48v 10a 20a 30a power supply with good pcb for led cctv

      $6.55 - $7.25
      Min Order: 1 piece
      Output Power: 1 - 50W
      CN
      7 yrs
      4.8
      /5
      ·
      7 reviews
      ·
      "Good service"
      Contact Supplier
      OEM 12v 24v volt ac adapter 12v 5a power adapter 60w 12v 24v power supply

      OEM 12v 24v volt ac adapter 12v 5a power adapter 60w 12v 24v power supply

      $5.00 - $7.00
      Min Order: 1 piece
      CN
      16 yrs
      0.0
      /5
      ·
      0 reviews
      ·
      Contact Supplier
      Universal 100-240V Input AC to DC power adapter 12V 15V 24V 30V 2A 2.5A 3A 4A 5A 60W desktop power supply

      Universal 100-240V Input AC to DC power adapter 12V 15V 24V 30V 2A 2.5A 3A 4A 5A 60W desktop power supply

      $1.96 - $2.96
      Min Order: 100 pieces
      CN
      20 yrs
      4.9
      /5
      ·
      7 reviews
      ·
      "On time shipping"
      Contact Supplier
      Rainproof 400w Adaptor Switching Dc China 12v Smps Power supply 12 Volt Ac Light Switch Supply Acdc Module Led Power Supply

      Rainproof 400w Adaptor Switching Dc China 12v Smps Power supply 12 Volt Ac Light Switch Supply Acdc Module Led Power Supply

      $2.00 - $6.00
      Min Order: 10 pieces
      CN
      7 yrs
      5.0
      /5
      ·
      16 reviews
      ·
      "great service"
      Contact Supplier
      universal power supply led tv 13.8v 12v battery charger rohs power supply

      universal power supply led tv 13.8v 12v battery charger rohs power supply

      Ready to Ship
      $6.00 - $7.00
      Min Order: 5 pieces
      Shipping per piece: $16.36
      Output Power: 1 - 50W
      CN
      14 yrs
      5.0
      /5
      ·
      5 reviews
      ·
      "Good job"
      Contact Supplier
      Power supply For Raspberry pi 5 usb-c 5.1v 5a adapter 9v 3a 12v 2.25a 15v 1.8a power delivery 27w

      Power supply For Raspberry pi 5 usb-c 5.1v 5a adapter 9v 3a 12v 2.25a 15v 1.8a power delivery 27w

      $2.95 - $4.30
      Min Order: 500 pieces
      CN
      10 yrs
      5.0
      /5
      ·
      2 reviews
      ·
      "Great service"
      Contact Supplier
      Stable Quality 5V 6V 9V 24V 12V 1A 2A 3A 4A 5A AC/DC Adaptor LED Power Adapter AC100-240V 12W 24W 36W 60W 96W 120W Power Supply

      Stable Quality 5V 6V 9V 24V 12V 1A 2A 3A 4A 5A AC/DC Adaptor LED Power Adapter AC100-240V 12W 24W 36W 60W 96W 120W Power Supply

      $0.50 - $2.00
      Min Order: 1 piece
      CN
      10 yrsverify
      4.9
      /5
      ·
      140 reviews
      ·
      "Excellent service"
      Contact Supplier
      class 2 led transformer 12v 5w 6w 120v 60hz IP67 mini power supply

      class 2 led transformer 12v 5w 6w 120v 60hz IP67 mini power supply

      $1.00 - $3.00
      Min Order: 10 pieces
      CN
      14 yrs
      5.0
      /5
      ·
      11 reviews
      ·
      "excellent service"
      Contact Supplier
      XR-200H-12 Series New Slim Indoor 30mm thickness DC 12V 16.7A SMPS LED POWER SUPPLY 200W

      XR-200H-12 Series New Slim Indoor 30mm thickness DC 12V 16.7A SMPS LED POWER SUPPLY 200W

      $1.00 - $10.00
      Min Order: 24 pieces
      CN
      10 yrs
      0.0
      /5
      ·
      0 reviews
      ·
      "good job"
      Contact Supplier
      Power supply manufacturer direct sell US EU AU UK plug power supply 12V 5A for cctv with CE ROHS KC FCC

      Power supply manufacturer direct sell US EU AU UK plug power supply 12V 5A for cctv with CE ROHS KC FCC

      Ready to Ship
      $4.00 - $4.50
      Min Order: 1 piece
      Shipping per piece: $17.24
      CN
      14 yrs
      4.8
      /5
      ·
      8 reviews
      ·
      "good service"
      Contact Supplier
      AC 100-240V DC 12V 6a ac/dc adapter with 8-Way Splitter Power cable 12v 6a 72w desktop power supply

      AC 100-240V DC 12V 6a ac/dc adapter with 8-Way Splitter Power cable 12v 6a 72w desktop power supply

      $3.00 - $3.90
      Min Order: 50 pieces
      CN
      9 yrs
      3.9
      /5
      ·
      26 reviews
      ·
      "good service"
      Contact Supplier
      Meanwell Class 2 12V 1.25A Switching Power Supply IRM-15-12

      Meanwell Class 2 12V 1.25A Switching Power Supply IRM-15-12

      $4.50 - $6.80
      Min Order: 1 piece
      CN
      7 yrs
      4.9
      /5
      ·
      29 reviews
      ·
      "great supplier"
      Contact Supplier
      IP67 Waterproof 600W 12V 50A 24V 25A Led switching Power Supply

      IP67 Waterproof 600W 12V 50A 24V 25A Led switching Power Supply

      $6.00 - $8.00
      Min Order: 20 pieces
      Output Power: 51 - 100W
      CN
      13 yrsverify
      4.9
      /5
      ·
      101 reviews
      ·
      "excellent customer service"
      Contact Supplier
      Furniture Cabinet LED Driver 24W 12V Constant Voltage LED Switching Power Supply IP 20 2A 2 Year TAP1202LPS Plastic Case CN;GUA

      Furniture Cabinet LED Driver 24W 12V Constant Voltage LED Switching Power Supply IP 20 2A 2 Year TAP1202LPS Plastic Case CN;GUA

      $4.69 - $5.39
      Min Order: 1 piece
      Output Voltage: 12V
      CN
      5 yrsverify
      4.8
      /5
      ·
      60 reviews
      ·
      "fast delivery"
      Contact Supplier
      RS-15-12 Meanwell Mean Well 8W 10W 12W 15W 12V Transformer Mini LED Power Supply

      RS-15-12 Meanwell Mean Well 8W 10W 12W 15W 12V Transformer Mini LED Power Supply

      $4.00 - $8.00
      Min Order: 2000 pieces
      Output Power: 1 - 50W
      CN
      15 yrs
      4.8
      /5
      ·
      6 reviews
      ·
      "great service"
      Contact Supplier
      100-277V LED Dimming 120W DC PWM Class 2 Multiple Output 24v 5 amp Power Supply

      100-277V LED Dimming 120W DC PWM Class 2 Multiple Output 24v 5 amp Power Supply

      $3.90 - $35.90
      Min Order: 2 pieces
      Output Voltage: 12V
      CN
      11 yrsverify
      5.0
      /5
      ·
      24 reviews
      ·
      "good customer support"
      Contact Supplier
      12V 240W 20A switch power supply

      12V 240W 20A switch power supply

      $6.50
      Min Order: 100 pieces
      CN
      11 yrs
      4.8
      /5
      ·
      16 reviews
      ·
      "fast delivery"
      Contact Supplier
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      About products and suppliers

      64808 power supply 12v 2 products are offered for sale by suppliers on Alibaba.com, of which switching power supply accounts for 18%, power adapters accounts for 12%. A wide variety of power supply 12v 2 options are available to you, such as single, multiple and triple.You can also choose from led strip, led light and industrial power supply 12v 2,As well as from black, silver power supply 12v 2,
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