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      3.3v Switch Mode Power

      (188 products available)

      Bina Power Supply Din Rail Switching Power Supply 24v 75w 120w

      Bina Power Supply Din Rail Switching Power Supply 24v 75w 120w

      $8.57 - $11.04
      Min Order: 10 pieces
      verify1 yrsCN
      5.0
      /5
      ·
      13 reviews
      ·
      "Great job"
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      No Wiring Remote Control Wireless Light Switch 433hmz Automatic Transfer 1 Gang Lighting In The House Electric Switch

      No Wiring Remote Control Wireless Light Switch 433hmz Automatic Transfer 1 Gang Lighting In The House Electric Switch

      $6.90 - $8.00
      Min Order: 100 sets
      verify1 yrsCN
      0.0
      /5
      ·
      0 reviews
      ·
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      Electrical Basic Micro Limit Switch 16A 250VAC For Appliances And Machines 25T150

      Electrical Basic Micro Limit Switch 16A 250VAC For Appliances And Machines 25T150

      $0.15 - $0.58
      Min Order: 100 pieces
      14 yrsCN
      4.9
      /5
      ·
      11 reviews
      ·
      "good service"
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      XINHE Built-in Medical Power Supply Module 70W 19V 3.4A PS70-19 Open Frame Reliable Switching Power Supply Model BF Equipment

      XINHE Built-in Medical Power Supply Module 70W 19V 3.4A PS70-19 Open Frame Reliable Switching Power Supply Model BF Equipment

      $26.00 - $27.00
      Min Order: 5 pieces
      verify2 yrsCN
      0.0
      /5
      ·
      0 reviews
      ·
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      2 Pole 16A 20A 25A 32A 40A 50A 63A 80A 100A 125A Knife Brake Switch For Solar PV System

      2 Pole 16A 20A 25A 32A 40A 50A 63A 80A 100A 125A Knife Brake Switch For Solar PV System

      $2.50
      Min Order: 64 pieces
      3 yrsCN
      5.0
      /5
      ·
      5 reviews
      ·
      "Nice supplier"
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      TSR 11kV/24kV/33kV Switch Cabinet Solid Insulated Outdoor Intelligent High Voltage Metal-clad Withdrawable Switchgear

      TSR 11kV/24kV/33kV Switch Cabinet Solid Insulated Outdoor Intelligent High Voltage Metal-clad Withdrawable Switchgear

      $3,000.00 - $9,000.00
      Min Order: 1 set
      verify1 yrsCN
      0.0
      /5
      ·
      0 reviews
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      HLK-PM01 HLK-PM03 HLK-PM12 AC-DC 220V to 5V/3.3V/12V mini power supply module isolated switch mode power module supply HLK-PM01

      HLK-PM01 HLK-PM03 HLK-PM12 AC-DC 220V to 5V/3.3V/12V mini power supply module isolated switch mode power module supply HLK-PM01

      $0.50 - $1.50
      Min Order: 2 pieces
      verify4 yrsCN
      4.7
      /5
      ·
      53 reviews
      ·
      "good service"
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      Dual USB Output 9V / 12V / 24V / 36V Car Charger Switch 5V DC-DC Power Supply Module 3A Buck Regulator

      Dual USB Output 9V / 12V / 24V / 36V Car Charger Switch 5V DC-DC Power Supply Module 3A Buck Regulator

      $1.10
      Min Order: 5 pieces
      11 yrsCN
      4.5
      /5
      ·
      37 reviews
      ·
      "fast shipping"
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      About products and suppliers

      188 3.3v switch mode power products are offered for sale by suppliers on Alibaba.com, of which switches accounts for 1%, power driver modules accounts for 1%. A wide variety of 3.3v switch mode power options are available to you, such as original manufacturer, odm.You can also choose from datasheet, photo 3.3v switch mode power,as well as from sw-420 3.3v switch mode powerAnd whether 3.3v switch mode power is usb, {2}, or {3}.
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