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      AlibabaElectrical Equipment & SuppliesPower SuppliesSwitching Power SupplyWholesale miniature power supply

      Miniature Power Supply

      (1831 products available)

      Miniature size LRS-50-12 110V 220V AC-DC 12V 24V 48V Single output switching power supply 50W 4.2A 12V power supply

      Miniature size LRS-50-12 110V 220V AC-DC 12V 24V 48V Single output switching power supply 50W 4.2A 12V power supply

      $4.38 - $5.50
      Min Order: 1 piece
      Output Power: 1 - 50W
      CN
      17 yrsverify
      4.8
      /5
      ·
      16 reviews
      ·
      "customer service"
      Contact Supplier
      MEAN WELL miniature encapsulated open frame 10W 12V Power Supply IRM-10-12

      MEAN WELL miniature encapsulated open frame 10W 12V Power Supply IRM-10-12

      $4.00 - $5.20
      Min Order: 1 piece
      Output Voltage: 12V
      CN
      12 yrsverify
      4.8
      /5
      ·
      35 reviews
      ·
      "amazing service"
      Contact Supplier
      Open Frame Pcb 220v Ac Led Driver Switching Power Supply MEAN WELL IRM-30-24 30W 24V Meanwell Miniature Size,high Power Density

      Open Frame Pcb 220v Ac Led Driver Switching Power Supply MEAN WELL IRM-30-24 30W 24V Meanwell Miniature Size,high Power Density

      $7.00 - $10.00
      Min Order: 1 piece
      Output Power: 1 - 50W
      CN
      5 yrsverify
      4.8
      /5
      ·
      36 reviews
      ·
      "Great service"
      Contact Supplier
      Meanwell 2W 5V 400mA Miniature Encapsulated type Switching Power Supply IRM-02-5

      Meanwell 2W 5V 400mA Miniature Encapsulated type Switching Power Supply IRM-02-5

      $2.70 - $3.50
      Min Order: 1 piece
      Output Power: 1 - 50W
      CN
      9 yrsverify
      4.9
      /5
      ·
      57 reviews
      ·
      "fast delivery"
      Contact Supplier
      WANPTEK Adjustable DC Power Supply Miniature Switching Power Supply 0-30V/0-5A 150W KPS305DF 4-digit LED High-precision Display

      WANPTEK Adjustable DC Power Supply Miniature Switching Power Supply 0-30V/0-5A 150W KPS305DF 4-digit LED High-precision Display

      Ready to Ship
      $25.99 - $32.99
      Min Order: 2 pieces
      Shipping per piece: $14.61
      CN
      4 yrs
      4.7
      /5
      ·
      14 reviews
      ·
      "good shipping"
      Contact Supplier
      110V/220V to 24V -24V AC/DC Miniature Encapsulated Type 5VDC 24VDC Dual Power Supply

      110V/220V to 24V -24V AC/DC Miniature Encapsulated Type 5VDC 24VDC Dual Power Supply

      $1.00 - $8.00
      Min Order: 1 piece
      Output Power: 1 - 50W
      CN
      7 yrs
      5.0
      /5
      ·
      4 reviews
      ·
      "Great service"
      Contact Supplier
      Mean Well RS-50-5 50W 3.3V 5V 12V 24V 15V 48V miniature size 5G vibration 300VAC input surge high level power supply

      Mean Well RS-50-5 50W 3.3V 5V 12V 24V 15V 48V miniature size 5G vibration 300VAC input surge high level power supply

      $8.60 - $9.60
      Min Order: 1 piece
      CN
      8 yrsverify
      4.8
      /5
      ·
      37 reviews
      ·
      "responsive supplier"
      Contact Supplier
      Miniature built-in 15W 12V 1.25A long strip industrial waterproof power supply

      Miniature built-in 15W 12V 1.25A long strip industrial waterproof power supply

      Ready to Ship
      $2.14 - $2.25
      Min Order: 5 pieces
      Shipping per piece: $3.83
      Output Voltage: 12V
      CN
      7 yrs
      4.9
      /5
      ·
      8 reviews
      ·
      "fast delivery"
      Contact Supplier
      Professional miniature circuit breakers 1p 2p 3p 4pole switch power supply

      Professional miniature circuit breakers 1p 2p 3p 4pole switch power supply

      $7,588.00 - $9,485.00
      Min Order: 1 set
      CN
      5 yrs
      5.0
      /5
      ·
      1 reviews
      ·
      Contact Supplier
      Mornsun AC-DC converter miniaturize open frame power supply high efficiency24V/45W LO45-20B24MU(-C)

      Mornsun AC-DC converter miniaturize open frame power supply high efficiency24V/45W LO45-20B24MU(-C)

      Ready to Ship
      $18.00 - $20.00
      Min Order: 5 pieces
      Shipping per piece: $2.87
      Output Voltage: 24V
      CN
      4 yrs
      5.0
      /5
      ·
      4 reviews
      ·
      "fast service"
      Contact Supplier
      MEAN WELL NPB Series Switching Power Supply 12/24/48V AC 120/240/360/450/1200W Wide Range Output Miniaturization Battery Charger

      MEAN WELL NPB Series Switching Power Supply 12/24/48V AC 120/240/360/450/1200W Wide Range Output Miniaturization Battery Charger

      $99.00 - $199.00
      Min Order: 5 pieces
      Shipping per piece: $79.75
      CN
      1 yrs
      5.0
      /5
      ·
      2 reviews
      ·
      Contact Supplier
      Mean Well Power Supply IRM-30-24 30W 24V 1.3A Wholesale Miniature AC/DC Module Type Power Supply

      Mean Well Power Supply IRM-30-24 30W 24V 1.3A Wholesale Miniature AC/DC Module Type Power Supply

      $6.10 - $6.90
      Min Order: 5 units
      Output Voltage: 24V
      CN
      1 yrs
      3.2
      /5
      ·
      2 reviews
      ·
      Contact Supplier
      Miniature guide power supply MDR-60W-12V direct sales AC DC 5A 12V

      Miniature guide power supply MDR-60W-12V direct sales AC DC 5A 12V

      $8.00 - $10.00
      Min Order: 1 piece
      CN
      2 yrsverify
      5.0
      /5
      ·
      3 reviews
      ·
      "Great service"
      Contact Supplier
      Meanwell IRM-1 1W 12V 3.3~24V Industrial Miniature PCB-Mount Switching Power Supply

      Meanwell IRM-1 1W 12V 3.3~24V Industrial Miniature PCB-Mount Switching Power Supply

      $2.60 - $3.50
      Min Order: 5 pieces
      Output Voltage: 12V
      CN
      2 yrsverify
      4.4
      /5
      ·
      7 reviews
      ·
      "Great service"
      Contact Supplier
      MEANWELL IRM-10-5 10W 5V 2A Small Power Supply Miniature Encapsulated Type Switching Power Supply

      MEANWELL IRM-10-5 10W 5V 2A Small Power Supply Miniature Encapsulated Type Switching Power Supply

      $4.30 - $5.30
      Min Order: 5 pieces
      CN
      2 yrsverify
      4.5
      /5
      ·
      11 reviews
      ·
      "fast Supplier"
      Contact Supplier
      Meanwell EPS-15-7.5 15w miniature pcb mount power supply adjustable

      Meanwell EPS-15-7.5 15w miniature pcb mount power supply adjustable

      $7.30 - $7.50
      Min Order: 5 pieces
      CN
      11 yrs
      5.0
      /5
      ·
      1 reviews
      ·
      "fast delivery"
      Contact Supplier
      100w Miniature Built-in Long Strip Industrial Waterproof Power Supply

      100w Miniature Built-in Long Strip Industrial Waterproof Power Supply

      $4.20 - $9.90
      Min Order: 10 pieces
      Output Voltage: 24V
      CN
      1 yrs
      5.0
      /5
      ·
      1 reviews
      ·
      Contact Supplier
      AC TO DC Miniature Switching MODE Power Supply 50W 2.1A 24V MS-50-24 ac to dc Switching Power Supply

      AC TO DC Miniature Switching MODE Power Supply 50W 2.1A 24V MS-50-24 ac to dc Switching Power Supply

      $5.20 - $7.50
      Min Order: 10 pieces
      Output Voltage: 24V
      Output Power: 1 - 50W
      CN
      3 yrs
      5.0
      /5
      ·
      1 reviews
      ·
      "Great service"
      Contact Supplier
      MEANWELL Miniature Din Rail Power Supply MDR-60-24

      MEANWELL Miniature Din Rail Power Supply MDR-60-24

      $20.00 - $22.00
      Min Order: 1 piece
      Output Voltage: 24V
      CN
      5 yrs
      4.9
      /5
      ·
      31 reviews
      ·
      "Good service"
      Contact Supplier
      (waw)MS-100 100W 12V MINI type switching power supply/SMPS/PSU

      (waw)MS-100 100W 12V MINI type switching power supply/SMPS/PSU

      $6.42
      Min Order: 1 piece
      CN
      12 yrsverify
      5.0
      /5
      ·
      3 reviews
      ·
      "Quick shipment"
      Contact Supplier
      Mean well RS-25-5 25w 5v power supply 5v 5a power supply

      Mean well RS-25-5 25w 5v power supply 5v 5a power supply

      $4.00 - $8.00
      Min Order: 5 pieces
      CN
      12 yrs
      4.0
      /5
      ·
      2 reviews
      ·
      "Excellent Service"
      Contact Supplier
      CHMDR-60-12 industrial Switching Power Supply Output 60W 12V 5A din rail plastic Power Supply

      CHMDR-60-12 industrial Switching Power Supply Output 60W 12V 5A din rail plastic Power Supply

      $5.42 - $5.89
      Min Order: 10 pieces
      Output Voltage: 12V
      CN
      1 yrsverify
      0.0
      /5
      ·
      0 reviews
      ·
      Contact Supplier
      RD-125-2412 133W 24V/12V Original MEAN WELL Dual Output Switching Power Supply

      RD-125-2412 133W 24V/12V Original MEAN WELL Dual Output Switching Power Supply

      $17.40 - $24.00
      Min Order: 1 piece
      CN
      7 yrs
      4.9
      /5
      ·
      6 reviews
      ·
      "prompt service"
      Contact Supplier
      Meanwell EPP-200-24 200W 24V 8.4A AC-DC Single Output Open Frame Green Highly Reliable with PFC Function Switching Power Supply

      Meanwell EPP-200-24 200W 24V 8.4A AC-DC Single Output Open Frame Green Highly Reliable with PFC Function Switching Power Supply

      $26.08 - $29.43
      Min Order: 1 piece
      CN
      7 yrs
      4.9
      /5
      ·
      29 reviews
      ·
      "great supplier"
      Contact Supplier
      AC110V/ 220V to DC 100V 110V 120V 130V 140V150V 400W SMPS LED Power Supply Industrial 3D Printer Medical Device DC Power Supply

      AC110V/ 220V to DC 100V 110V 120V 130V 140V150V 400W SMPS LED Power Supply Industrial 3D Printer Medical Device DC Power Supply

      Ready to Ship
      $10.00 - $11.50
      Min Order: 1 piece
      Shipping per piece: $19.72
      Output Power: 301 - 400W
      CN
      6 yrs
      5.0
      /5
      ·
      3 reviews
      ·
      "On time shipping"
      Contact Supplier
      manufacture 88-264VAC universal input RS-35-5 35w 5vdc 7a output switching power supply

      manufacture 88-264VAC universal input RS-35-5 35w 5vdc 7a output switching power supply

      $5.00 - $9.00
      Min Order: 5 pieces
      Output Voltage: 12V
      CN
      14 yrsverify
      4.9
      /5
      ·
      43 reviews
      ·
      "GREAT SERVICE"
      Contact Supplier
      Miniature Single Output MDR 20W 40W 60W 100W 5v 12v 24v 48v Universal AC input/Full range din rail switching power supply

      Miniature Single Output MDR 20W 40W 60W 100W 5v 12v 24v 48v Universal AC input/Full range din rail switching power supply

      $6.71 - $8.90
      Min Order: 1 piece
      CN
      7 yrs
      4.9
      /5
      ·
      6 reviews
      ·
      "good service"
      Contact Supplier
      MEANWELL led switching power supply lrs-100w-24v 12V transformer ultra thin replaces nes/rs DC monitoring light

      MEANWELL led switching power supply lrs-100w-24v 12V transformer ultra thin replaces nes/rs DC monitoring light

      $5.00 - $10.00
      Min Order: 5 pieces
      Output Voltage: 12V
      CN
      12 yrsverify
      4.6
      /5
      ·
      20 reviews
      ·
      "good service"
      Contact Supplier
      MORNSUN Medical Single Output Switching Power Supply LOF120-20B with High Isolation PFC LRS 20B12/15/24V/27/36/48V

      MORNSUN Medical Single Output Switching Power Supply LOF120-20B with High Isolation PFC LRS 20B12/15/24V/27/36/48V

      $22.90 - $26.30
      Min Order: 5 pieces
      CN
      1 yrs
      0.0
      /5
      ·
      0 reviews
      ·
      Contact Supplier
      IRM-01 IRM-02 IRM-03 IRM-05 IRM-10 IRM-15 IRM-20 IRM-30 IRM-45 IRM-60 IRM-90 Power Module Switching Power Supply

      IRM-01 IRM-02 IRM-03 IRM-05 IRM-10 IRM-15 IRM-20 IRM-30 IRM-45 IRM-60 IRM-90 Power Module Switching Power Supply

      Ready to Ship
      $3.77 - $21.08
      Min Order: 10 pieces
      Shipping per piece: $0.71
      CN
      4 yrsverify
      4.8
      /5
      ·
      45 reviews
      ·
      "Fast shipping"
      Contact Supplier
      LRS-50-12 Miniature size 110V 220V AC-DC 12V 24V 48V Single output switching power supply 50W 4.2A 12V power supply with led

      LRS-50-12 Miniature size 110V 220V AC-DC 12V 24V 48V Single output switching power supply 50W 4.2A 12V power supply with led

      $4.62 - $5.54
      Min Order: 5 pieces
      Output Voltage: 12V
      CN
      4 yrsverify
      4.9
      /5
      ·
      11 reviews
      ·
      "excellent service"
      Contact Supplier
      MEAN WELL IRM-10-5 single output 2A 5V 10W encapsulated meanwell power supply

      MEAN WELL IRM-10-5 single output 2A 5V 10W encapsulated meanwell power supply

      $6.00 - $7.50
      Min Order: 1 piece
      CN
      4 yrsverify
      5.0
      /5
      ·
      1 reviews
      ·
      Contact Supplier
      Mean Well RS-15 Series 24V 15W 0.63A switching power supply RS-15-24 AC/DC Power Supply

      Mean Well RS-15 Series 24V 15W 0.63A switching power supply RS-15-24 AC/DC Power Supply

      Ready to Ship
      $9.00
      Min Order: 5 pieces
      Shipping per piece: $51.53
      CN
      3 yrs
      5.0
      /5
      ·
      2 reviews
      ·
      Contact Supplier
      ETD39 High Frequency Transformer Erl39 step up transformer 12v to 220v ac audio isolation transformer miniature electronic

      ETD39 High Frequency Transformer Erl39 step up transformer 12v to 220v ac audio isolation transformer miniature electronic

      $1.37 - $1.40
      Min Order: 5000 pieces
      CN
      5 yrsverify
      4.9
      /5
      ·
      3 reviews
      ·
      "super customer service"
      Contact Supplier
      HenLv ac dc GK220S48-350W 220V to 48V 7291mA Switching power supply SMPS for Miniature sensor

      HenLv ac dc GK220S48-350W 220V to 48V 7291mA Switching power supply SMPS for Miniature sensor

      $15.00 - $16.00
      Min Order: 5 pieces
      CN
      14 yrs
      0.0
      /5
      ·
      0 reviews
      ·
      Contact Supplier
      IRM-10-15 Mean Well 10w Miniaturization 15v Power Supply Ac Dc Green Power Module

      IRM-10-15 Mean Well 10w Miniaturization 15v Power Supply Ac Dc Green Power Module

      Ready to Ship
      $4.10 - $4.90
      Min Order: 5 pieces
      Shipping per piece: $4.89
      CN
      2 yrs
      4.6
      /5
      ·
      7 reviews
      ·
      "Good service"
      Contact Supplier
      Mean Well EPS-45S-5 EPS-45S-12 EPS-45S-24 EPS-45S-48 48W Small Size Mini EPS-45S-3.3 Open Frame Power Supply Module

      Mean Well EPS-45S-5 EPS-45S-12 EPS-45S-24 EPS-45S-48 48W Small Size Mini EPS-45S-3.3 Open Frame Power Supply Module

      Ready to Ship
      $8.50 - $9.20
      Min Order: 20 pieces
      Shipping per piece: $1.41
      CN
      2 yrs
      5.0
      /5
      ·
      5 reviews
      ·
      Contact Supplier
      NES-50 power supply 50W 12V dc miniature variable switching power supply

      NES-50 power supply 50W 12V dc miniature variable switching power supply

      $6.41 - $7.86
      Min Order: 1 piece
      Output Voltage: 12V
      CN
      17 yrsverify
      4.8
      /5
      ·
      16 reviews
      ·
      "customer service"
      Contact Supplier
      Meanwell IRM-02-3.3 AC-DC Green Open Frame 2W Industrial Miniature Power Supply 3.3V

      Meanwell IRM-02-3.3 AC-DC Green Open Frame 2W Industrial Miniature Power Supply 3.3V

      $3.60 - $5.10
      Min Order: 1 piece
      CN
      5 yrsverify
      4.8
      /5
      ·
      36 reviews
      ·
      "Great service"
      Contact Supplier
      Mean Well NPB-1700-24 24V AC DC Miniaturized and ultra wide output voltage intelligent car battery charger Power Supply

      Mean Well NPB-1700-24 24V AC DC Miniaturized and ultra wide output voltage intelligent car battery charger Power Supply

      $236.10 - $351.20
      Min Order: 1 piece
      CN
      8 yrsverify
      4.8
      /5
      ·
      37 reviews
      ·
      "responsive supplier"
      Contact Supplier
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      About products and suppliers

      1831 miniature power supply products are offered for sale by suppliers on Alibaba.com, of which switching power supply accounts for 14%. A wide variety of miniature power supply options are available to you, such as single, multiple and triple.You can also choose from led strip, led light and industrial miniature power supply,As well as from black, silver miniature power supply,
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