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      AlibabaElectrical Equipment & SuppliesPower SuppliesSwitching Power SupplyWholesale ]power unit 30w

      ]power Unit 30w

      (842 products available)

      Meanwell 12 Volt Power Supply Unit IRM-30-12ST 30W 12V 2.5A Power Supply

      Meanwell 12 Volt Power Supply Unit IRM-30-12ST 30W 12V 2.5A Power Supply

      $8.60 - $13.00
      Min Order: 1 piece
      CN
      8 yrsverify
      4.8
      /5
      ·
      37 reviews
      ·
      "responsive supplier"
      Contact Supplier
      Professional audio broadcasting PA system IP audio playback unit +30W * 2 power amplifier output module

      Professional audio broadcasting PA system IP audio playback unit +30W * 2 power amplifier output module

      $65.00
      Min Order: 2 sets
      Channels: 1
      Type: Professional Amplifier
      CN
      7 yrs
      5.0
      /5
      ·
      5 reviews
      ·
      "great service"
      Contact Supplier
      DR-30-24 PUS Din Rail 24VDC Power Supply Unit 30W 24Vv din rail power supply

      DR-30-24 PUS Din Rail 24VDC Power Supply Unit 30W 24Vv din rail power supply

      Ready to Ship
      $6.80 - $7.15
      Min Order: 5 pieces
      Shipping per piece: $6.46
      CN
      17 yrs
      5.0
      /5
      ·
      2 reviews
      ·
      Contact Supplier
      30w led power supply unit 12v 2.5a ac adapter with U L FCC KCC CE GS ROHS

      30w led power supply unit 12v 2.5a ac adapter with U L FCC KCC CE GS ROHS

      $5.09 - $6.59
      Min Order: 100 pieces
      CN
      10 yrsverify
      5.0
      /5
      ·
      6 reviews
      ·
      "Great service"
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      Power supply units 5V 12V 24V 36V 15W 30W 60W 80W 100W 150W 200W 350W smps Switching Power Supply for led Strips

      Power supply units 5V 12V 24V 36V 15W 30W 60W 80W 100W 150W 200W 350W smps Switching Power Supply for led Strips

      $2.25 - $5.28
      Min Order: 50 pieces
      Output Voltage: 12V
      CN
      4 yrs
      4.9
      /5
      ·
      24 reviews
      ·
      "Good service"
      Contact Supplier
      Power supply unit 2902998 UNO-PS/1AC/12DC/ 30W

      Power supply unit 2902998 UNO-PS/1AC/12DC/ 30W

      $45.00 - $48.00
      Min Order: 5 pieces
      CN
      1 yrs
      0.0
      /5
      ·
      0 reviews
      ·
      Contact Supplier
      High quality good selling ip65 ip67 24V waterproof constant voltage led driver switch mode power supply unit

      High quality good selling ip65 ip67 24V waterproof constant voltage led driver switch mode power supply unit

      $3.00 - $5.20
      Min Order: 10 pieces
      CN
      7 yrs
      4.9
      /5
      ·
      11 reviews
      ·
      "good service"
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      2021 High quality most popular 30w 60w 80w 100w 200w 350w led power supply unit 24v waterproof driver for light

      2021 High quality most popular 30w 60w 80w 100w 200w 350w led power supply unit 24v waterproof driver for light

      $34.30 - $35.80
      Min Order: 1 piece
      Output Power: 101 - 200W
      CN
      7 yrsverify
      0.0
      /5
      ·
      0 reviews
      ·
      "customer service"
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      Plastic Led Driver 6W/18W/24W/30W/60W/80W Constant Volt 12W Switching Power Supply Unit

      Plastic Led Driver 6W/18W/24W/30W/60W/80W Constant Volt 12W Switching Power Supply Unit

      $1.00 - $2.05
      Min Order: 1 piece
      CN
      11 yrsverify
      5.0
      /5
      ·
      24 reviews
      ·
      "good customer support"
      Contact Supplier
      J-020 HIFI DIY audio speaker 4-inch tweeter unit X1II Series 6 ohm / power 15W-30W

      J-020 HIFI DIY audio speaker 4-inch tweeter unit X1II Series 6 ohm / power 15W-30W

      Ready to Ship
      $33.50
      Min Order: 1 piece
      Shipping per piece: $19.18
      Type: Home Amplifier
      CN
      5 yrs
      4.5
      /5
      ·
      24 reviews
      ·
      "Super packaging"
      Contact Supplier
      Hot Sale Winston DR-30W 15V 2A Single Output DIN Rail Switching Power Supply Units

      Hot Sale Winston DR-30W 15V 2A Single Output DIN Rail Switching Power Supply Units

      $8.00 - $9.46
      Min Order: 10 pieces
      Output Voltage: 12V
      CN
      14 yrsverify
      4.9
      /5
      ·
      44 reviews
      ·
      "GREAT SERVICE"
      Contact Supplier
      NVVV Power supply unit D-30B Industrial power supply DUAL output switch power supply

      NVVV Power supply unit D-30B Industrial power supply DUAL output switch power supply

      $5.69 - $6.09
      Min Order: 1 piece
      CN
      2 yrsverify
      4.9
      /5
      ·
      67 reviews
      ·
      "Fast Service"
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      30W 5V6A AC DC Adapter Power Supply

      30W 5V6A AC DC Adapter Power Supply

      $5.40 - $5.60
      Min Order: 100 pieces
      CN
      8 yrs
      5.0
      /5
      ·
      6 reviews
      ·
      "fast shipment"
      Contact Supplier
      UL1310 Class 2 led power supply 1a 2a 3A 4A 5A 6a 8a 10a 15a 20a 12v 24v

      UL1310 Class 2 led power supply 1a 2a 3A 4A 5A 6a 8a 10a 15a 20a 12v 24v

      $2.10 - $25.90
      Min Order: 100 pieces
      CN
      14 yrsverify
      5.0
      /5
      ·
      14 reviews
      ·
      "Fast delivery"
      Contact Supplier
      24V 30W Single Output SMPS Power Supply PCB Model

      24V 30W Single Output SMPS Power Supply PCB Model

      $3.80 - $5.10
      Min Order: 10 pieces
      CN
      10 yrsverify
      5.0
      /5
      ·
      6 reviews
      ·
      "good service"
      Contact Supplier
      30 kv power unit high voltage dc supply for electrospinning

      30 kv power unit high voltage dc supply for electrospinning

      $800.08 - $2,500.68
      Min Order: 1 piece
      CN
      7 yrsverify
      4.9
      /5
      ·
      43 reviews
      ·
      "Fast shipping"
      Contact Supplier
      Barato Producto Mean Well MW Fuente De Alimentacion LED 25W 28W 30W 35W 36W 12V 0-3A Salida Meanwell IP67 2 anos garantia LPV-35

      Barato Producto Mean Well MW Fuente De Alimentacion LED 25W 28W 30W 35W 36W 12V 0-3A Salida Meanwell IP67 2 anos garantia LPV-35

      $5.00 - $7.00
      Min Order: 1 piece
      Output Power: 1 - 50W
      CN
      15 yrs
      4.8
      /5
      ·
      7 reviews
      ·
      "great service"
      Contact Supplier
      Meanwell MFM-30-12 30w medical grade open frame power supply 12v

      Meanwell MFM-30-12 30w medical grade open frame power supply 12v

      $16.00 - $16.50
      Min Order: 5 pieces
      Output Voltage: 12V
      CN
      11 yrs
      5.0
      /5
      ·
      1 reviews
      ·
      "fast delivery"
      Contact Supplier
      Mornsun LOF120-20B12-C Power Supply Unit SPS 120W 12V 10A Open Frame Power Supplies Power Supply Board

      Mornsun LOF120-20B12-C Power Supply Unit SPS 120W 12V 10A Open Frame Power Supplies Power Supply Board

      $17.46 - $19.88
      Min Order: 10 pieces
      CN
      7 yrsverify
      4.9
      /5
      ·
      14 reviews
      ·
      "great service"
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      Ul1310 Class 2 Led Power Supply 1a 2a 3a 4a 5a 6a 8a 10a 15a 20a 12v 24v

      Ul1310 Class 2 Led Power Supply 1a 2a 3a 4a 5a 6a 8a 10a 15a 20a 12v 24v

      $2.10 - $25.90
      Min Order: 100 pieces
      CN
      10 yrs
      5.0
      /5
      ·
      2 reviews
      ·
      "Great service"
      Contact Supplier
      HHANG Industrial IP67 AC DC Slim LED Light Driver Constant Voltage 2.5A 5A 60W Smps 12V 24V Waterproof Switching Power Supply

      HHANG Industrial IP67 AC DC Slim LED Light Driver Constant Voltage 2.5A 5A 60W Smps 12V 24V Waterproof Switching Power Supply

      $2.90 - $3.55
      Min Order: 5 pieces
      CN
      3 yrsverify
      4.6
      /5
      ·
      9 reviews
      ·
      "Fast service"
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      24V Dc Power Adapter 400 Watt 300W 200W Supply Led Dance Floor 450W Driver 30W Power Supply 12V

      24V Dc Power Adapter 400 Watt 300W 200W Supply Led Dance Floor 450W Driver 30W Power Supply 12V

      $1.30 - $3.70
      Min Order: 50 pieces
      CN
      2 yrsverify
      4.9
      /5
      ·
      4 reviews
      ·
      "fast shipping"
      Contact Supplier
      MEAN WELL HDR-15-24 15W 24V AC To DC Can Be Installed On DIN Rail Type 15W 30W 60W 100W 150W SMPS

      MEAN WELL HDR-15-24 15W 24V AC To DC Can Be Installed On DIN Rail Type 15W 30W 60W 100W 150W SMPS

      $8.20 - $9.30
      Min Order: 5 pieces
      CN
      2 yrsverify
      4.6
      /5
      ·
      12 reviews
      ·
      "fast Supplier"
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      RUIST LOF120-20B12-C Power Supply Unit SPS 120W 12V 10A Open Frame Power Supplies Power Supply Board

      RUIST LOF120-20B12-C Power Supply Unit SPS 120W 12V 10A Open Frame Power Supplies Power Supply Board

      $18.00 - $20.50
      Min Order: 10 pieces
      CN
      3 yrs
      4.5
      /5
      ·
      26 reviews
      ·
      "Shipment on time"
      Contact Supplier
      100W led driver dc 12v ac 220vac YSD 20w 30w 40w 60w 80w 100w led power supply for LED Light power supply 8.3a

      100W led driver dc 12v ac 220vac YSD 20w 30w 40w 60w 80w 100w led power supply for LED Light power supply 8.3a

      $9.99 - $199.99
      Min Order: 5 pieces
      CN
      1 yrs
      5.0
      /5
      ·
      2 reviews
      ·
      Contact Supplier
      approval led transformer 12v 2500ma 2.5a led drivers 12v 30w dc power led adapter 30w power supply

      approval led transformer 12v 2500ma 2.5a led drivers 12v 30w dc power led adapter 30w power supply

      $0.35 - $0.62
      Min Order: 50 pieces
      Output Voltage: 12V
      CN
      4 yrsverify
      4.7
      /5
      ·
      76 reviews
      ·
      "Fast delivery"
      Contact Supplier
      Mean Well MFM-30-12 medical power supply acdc switch mode SMPS open frame unit 12V 24V 30W

      Mean Well MFM-30-12 medical power supply acdc switch mode SMPS open frame unit 12V 24V 30W

      $11.00 - $24.00
      Min Order: 1 piece
      Output Voltage: 12V
      CN
      8 yrsverify
      4.8
      /5
      ·
      37 reviews
      ·
      "responsive supplier"
      Contact Supplier
      Winston DR-30W 5V 3A Single Output DIN Rail Power Supply Units

      Winston DR-30W 5V 3A Single Output DIN Rail Power Supply Units

      $8.00 - $9.46
      Min Order: 10 pieces
      CN
      14 yrsverify
      4.9
      /5
      ·
      44 reviews
      ·
      "GREAT SERVICE"
      Contact Supplier
      2903000 Brand new stock UNO-PS/1AC/15DC/30W - phoenix Power supply unit

      2903000 Brand new stock UNO-PS/1AC/15DC/30W - phoenix Power supply unit

      $43.00 - $55.00
      Min Order: 5 pieces
      CN
      1 yrs
      0.0
      /5
      ·
      0 reviews
      ·
      Contact Supplier
      NVVV Power supply unit D-30B Industrial power supply DUAL output switch power supply

      NVVV Power supply unit D-30B Industrial power supply DUAL output switch power supply

      $2.50 - $4.00
      Min Order: 1 piece
      CN
      2 yrsverify
      4.9
      /5
      ·
      67 reviews
      ·
      "Fast Service"
      Contact Supplier
      Meanwell PLC-30-24 30w indoor adjustable power supply led driver 24v

      Meanwell PLC-30-24 30w indoor adjustable power supply led driver 24v

      $20.00 - $20.50
      Min Order: 5 pieces
      Output Voltage: 24V
      CN
      11 yrs
      5.0
      /5
      ·
      1 reviews
      ·
      "fast delivery"
      Contact Supplier
      New SIP protocol IP network audio PCB module with power amplifier output 30W * 2

      New SIP protocol IP network audio PCB module with power amplifier output 30W * 2

      $65.00
      Min Order: 2 sets
      Channels: 1
      Type: Professional Amplifier
      CN
      7 yrs
      5.0
      /5
      ·
      5 reviews
      ·
      "great service"
      Contact Supplier
      MEANWELL RPS-30-24 30W 24V 1.25A PCB Medical Security Switching Power Supply For Oral Irrigator

      MEANWELL RPS-30-24 30W 24V 1.25A PCB Medical Security Switching Power Supply For Oral Irrigator

      $5.90 - $8.60
      Min Order: 5 pieces
      Output Voltage: 24V
      CN
      2 yrsverify
      4.6
      /5
      ·
      12 reviews
      ·
      "fast Supplier"
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      CE ROHS GS SAA AC DC Class 2 Switch Mode 15V2A 30W Power Supply Adapter

      CE ROHS GS SAA AC DC Class 2 Switch Mode 15V2A 30W Power Supply Adapter

      $3.65 - $3.85
      Min Order: 100 pieces
      CN
      8 yrs
      5.0
      /5
      ·
      6 reviews
      ·
      "fast shipment"
      Contact Supplier
      Winston DR-30W 24V 1.5A Single Output DIN Rail Adjustable Power Supply Units

      Winston DR-30W 24V 1.5A Single Output DIN Rail Adjustable Power Supply Units

      $8.00 - $9.46
      Min Order: 10 pieces
      CN
      14 yrsverify
      4.9
      /5
      ·
      44 reviews
      ·
      "GREAT SERVICE"
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      2902998 phoenix Power In stock original UNO-PS/1AC/12DC/ 30W

      2902998 phoenix Power In stock original UNO-PS/1AC/12DC/ 30W

      $50.00 - $60.00
      Min Order: 5 pieces
      Output Voltage: 12V
      CN
      1 yrs
      0.0
      /5
      ·
      0 reviews
      ·
      Contact Supplier
      Mean Well MFM-30-5 Medical Grade Power Supplies Open Frame AC/DC Switching Power Supply

      Mean Well MFM-30-5 Medical Grade Power Supplies Open Frame AC/DC Switching Power Supply

      $11.00 - $14.60
      Min Order: 10 pieces
      CN
      8 yrsverify
      4.8
      /5
      ·
      37 reviews
      ·
      "responsive supplier"
      Contact Supplier
      D-30A Switch Power Supply Dual Output 5v 24v smps

      D-30A Switch Power Supply Dual Output 5v 24v smps

      $5.59 - $6.09
      Min Order: 1 piece
      CN
      2 yrsverify
      4.9
      /5
      ·
      67 reviews
      ·
      "Fast Service"
      Contact Supplier
      MEANWELL RPS-30-12 30W 12V 2.5A PCB Battery Charger AC Input Reliable Green Medical Security Switching Power Supply

      MEANWELL RPS-30-12 30W 12V 2.5A PCB Battery Charger AC Input Reliable Green Medical Security Switching Power Supply

      $6.00 - $8.90
      Min Order: 5 pieces
      Output Voltage: 12V
      CN
      2 yrsverify
      4.6
      /5
      ·
      12 reviews
      ·
      "fast Supplier"
      Contact Supplier
      Winston DR-30W 12V 2A Single Output DIN Rail Switching Power Supply Units

      Winston DR-30W 12V 2A Single Output DIN Rail Switching Power Supply Units

      $8.00 - $9.46
      Min Order: 10 pieces
      Output Voltage: 12V
      CN
      14 yrsverify
      4.9
      /5
      ·
      44 reviews
      ·
      "GREAT SERVICE"
      Contact Supplier
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      About products and suppliers

      842 ]power unit 30w products are offered for sale by suppliers on Alibaba.com, of which switching power supply accounts for 5%, receivers & amplifiers accounts for 1%. A wide variety of ]power unit 30w options are available to you, You can also choose from led strip, led light and industrial ]power unit 30w,as well as from black ]power unit 30w
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