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      AlibabaElectrical Equipment & SuppliesPower SuppliesSwitching Power SupplyWholesale power supply coil

      Power Supply Coil

      (7916 products available)

      High-frequency Voltage Switching Power Supply High-current Flat Copper Wire Electric Coil Customized Potting 40M MAX DC 4.0KV

      High-frequency Voltage Switching Power Supply High-current Flat Copper Wire Electric Coil Customized Potting 40M MAX DC 4.0KV

      $5.00 - $6.00
      Min Order: 10 pieces
      CN
      2 yrsverify
      4.9
      /5
      ·
      5 reviews
      ·
      "fast logistics"
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      RORE T065125 22UH 33UH 39UH 47UH 56UH 68UH 82UH 100UH DIP power high current power supply inductor toroidal choke coil

      RORE T065125 22UH 33UH 39UH 47UH 56UH 68UH 82UH 100UH DIP power high current power supply inductor toroidal choke coil

      $0.25 - $0.30
      Min Order: 100 pieces
      CN
      1 yrs
      0.0
      /5
      ·
      0 reviews
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      Factory supply discount price High current variable power inductor coil 3r3

      Factory supply discount price High current variable power inductor coil 3r3

      $0.15 - $0.32
      Min Order: 1000 pieces
      CN
      7 yrs
      5.0
      /5
      ·
      2 reviews
      ·
      "nice job"
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      supply SMD power inductor coil/electromagnetic wound power inductors inductance range 0.01uH to 10mH

      supply SMD power inductor coil/electromagnetic wound power inductors inductance range 0.01uH to 10mH

      $0.20 - $2.00
      Min Order: 1000 pieces
      CN
      17 yrs
      0.0
      /5
      ·
      0 reviews
      ·
      "fast shipping"
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      New material square wave pulse fixed constant voltage 100V 30A DC power supply magnetic coil 3000W test power supply

      New material square wave pulse fixed constant voltage 100V 30A DC power supply magnetic coil 3000W test power supply

      $500.00 - $5,000.00
      Min Order: 1 unit
      CN
      7 yrsverify
      4.9
      /5
      ·
      43 reviews
      ·
      "Fast shipping"
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      High Efficiency Single Phase Power Supply Adjustable Inductor Transform Small 12v Coils PQ3220 High Frequency Transformer

      High Efficiency Single Phase Power Supply Adjustable Inductor Transform Small 12v Coils PQ3220 High Frequency Transformer

      $0.95
      Min Order: 500 pieces
      CN
      14 yrsverify
      5.0
      /5
      ·
      10 reviews
      ·
      "Good packaging"
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      Remote Wireless Power Supply Wireless Charging Module coil for Small receiving LEDs inductor

      Remote Wireless Power Supply Wireless Charging Module coil for Small receiving LEDs inductor

      $13.99 - $17.29
      Min Order: 10 pieces
      CN
      4 yrs
      5.0
      /5
      ·
      2 reviews
      ·
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      Rx coil unit wireless power supply reception air coil

      Rx coil unit wireless power supply reception air coil

      $0.10 - $0.50
      Min Order: 1 piece
      CN
      4 yrsverify
      5.0
      /5
      ·
      12 reviews
      ·
      "Exceptional service"
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      Taidacent 20mm Inductance 10uH Wireless Charging Coil Receiver XKT-L53 Wireless Power Supply Coil Inductive Charger Coil

      Taidacent 20mm Inductance 10uH Wireless Charging Coil Receiver XKT-L53 Wireless Power Supply Coil Inductive Charger Coil

      $0.48 - $0.57
      Min Order: 100 pieces
      CN
      8 yrs
      4.9
      /5
      ·
      39 reviews
      ·
      "quick delivery"
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      10A 20A 30A 40A Toroid Core Common Mode Inductor Power Supply Filter Inductance Coil

      10A 20A 30A 40A Toroid Core Common Mode Inductor Power Supply Filter Inductance Coil

      $1.00 - $3.00
      Min Order: 100 pieces
      CN
      12 yrsverify
      5.0
      /5
      ·
      5 reviews
      ·
      "good service"
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      Transformer manufacture supply Common Mode Choke Fixed Toroidal Power Coil 10MH Inductor

      Transformer manufacture supply Common Mode Choke Fixed Toroidal Power Coil 10MH Inductor

      $0.30
      Min Order: 1000 pieces
      CN
      7 yrsverify
      5.0
      /5
      ·
      2 reviews
      ·
      "star supplier"
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      Toroidal Inductor Industrial Energy Storage Power Supply Choke Coil 100A for high frequency transformer

      Toroidal Inductor Industrial Energy Storage Power Supply Choke Coil 100A for high frequency transformer

      $0.80 - $8.00
      Min Order: 1000 pieces
      CN
      5 yrs
      0.0
      /5
      ·
      0 reviews
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      Contact Supplier
      Factory Direct Supply Smd Power Inductor Coil Unshielded Inductor Coil for PCB

      Factory Direct Supply Smd Power Inductor Coil Unshielded Inductor Coil for PCB

      $0.01 - $5.00
      Min Order: 10 pieces
      CN
      8 yrsverify
      4.9
      /5
      ·
      40 reviews
      ·
      "Good service"
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      12V Supply Power Transformer Inductor Coils

      12V Supply Power Transformer Inductor Coils

      $0.41 - $0.51
      Min Order: 1 piece
      CN
      9 yrsverify
      0.0
      /5
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      0 reviews
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      LDZT8-10 High Frequency Custom Transformer 82*130*H40 Toroidal Coil 5V 12V 24V 110V 220V Power Supply Step Current Sensor

      LDZT8-10 High Frequency Custom Transformer 82*130*H40 Toroidal Coil 5V 12V 24V 110V 220V Power Supply Step Current Sensor

      $99.00 - $101.00
      Min Order: 1 piece
      CN
      5 yrsverify
      5.0
      /5
      ·
      1 reviews
      ·
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      Spring inductance power supply coil common mode flat coils

      Spring inductance power supply coil common mode flat coils

      $0.35 - $1.00
      Min Order: 100 pieces
      CN
      6 yrsverify
      4.9
      /5
      ·
      16 reviews
      ·
      "Good service"
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      Toroidal Transformer Manufacturer Supply Copper Coil 800va Low-Frequency Isolation Transformer Power Can be Customized

      Toroidal Transformer Manufacturer Supply Copper Coil 800va Low-Frequency Isolation Transformer Power Can be Customized

      $28.00 - $40.00
      Min Order: 5 pieces
      CN
      9 yrs
      0.0
      /5
      ·
      0 reviews
      ·
      "Excellent packaging"
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      Luxury Electric Power Flyback T106125 0.65 * 120Ts-2Mh Inductance Coil Ac110v Customize Transformer For Power Supply

      Luxury Electric Power Flyback T106125 0.65 * 120Ts-2Mh Inductance Coil Ac110v Customize Transformer For Power Supply

      $0.15 - $0.20
      Min Order: 1000 pieces
      CN
      2 yrs
      5.0
      /5
      ·
      3 reviews
      ·
      "customer service"
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      Magnetic Wire Flat Copper Air Core Inductor Inductive Wireless Charging Power Supply Coil

      Magnetic Wire Flat Copper Air Core Inductor Inductive Wireless Charging Power Supply Coil

      $6.00 - $15.00
      Min Order: 1 piece
      CN
      1 yrs
      0.0
      /5
      ·
      0 reviews
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      Hot Selling Common Mode Choke Coil For Power Supply Automation Replace taiyoyuden 3L coil coilcraft Common Mode Choke Coil

      Hot Selling Common Mode Choke Coil For Power Supply Automation Replace taiyoyuden 3L coil coilcraft Common Mode Choke Coil

      $0.06 - $0.07
      Min Order: 10000 sets
      CN
      2 yrs
      0.0
      /5
      ·
      0 reviews
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      Switching power supply enclosure high-tension coil design and OEM ODM

      Switching power supply enclosure high-tension coil design and OEM ODM

      $8.00 - $10.00
      Min Order: 2000 units
      CN
      17 yrs
      0.0
      /5
      ·
      0 reviews
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      Customized Air Core Coil Inductor Coil Flat Wire Copper Power Supply SMD Flat Winding PFC COIL

      Customized Air Core Coil Inductor Coil Flat Wire Copper Power Supply SMD Flat Winding PFC COIL

      $2.19 - $2.89
      Min Order: 100 pieces
      CN
      6 yrs
      0.0
      /5
      ·
      0 reviews
      ·
      "professional service"
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      Hot sale 1000w microwave oven transformer 1500w magnetron inverter high voltage power supply coils with india price r2m248

      Hot sale 1000w microwave oven transformer 1500w magnetron inverter high voltage power supply coils with india price r2m248

      $87.00 - $89.00
      Min Order: 5 pieces
      CN
      1 yrs
      0.0
      /5
      ·
      0 reviews
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      Taidacent 9.7uh Wireless Charging Induction Coil Wireless Power Supply Flat wire Coil Inductor High Current Power Inductor Coil

      Taidacent 9.7uh Wireless Charging Induction Coil Wireless Power Supply Flat wire Coil Inductor High Current Power Inductor Coil

      $1.28 - $1.88
      Min Order: 1 piece
      CN
      11 yrs
      4.9
      /5
      ·
      59 reviews
      ·
      "timely delivery"
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      SMD micro four-legged 470UH 1A 471 common mode inductor switching power supply common mode filter coil

      SMD micro four-legged 470UH 1A 471 common mode inductor switching power supply common mode filter coil

      $0.40 - $0.90
      Min Order: 1 piece
      CN
      3 yrs
      5.0
      /5
      ·
      7 reviews
      ·
      "fast delivery"
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      R6 power supply module high current inductance coil

      R6 power supply module high current inductance coil

      $0.32 - $0.41
      Min Order: 2000 pieces
      CN
      12 yrs
      0.0
      /5
      ·
      0 reviews
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      "Great service"
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      Common mode inductance 5mH 10mH 20mH 30mH magnetic ring inductance power supply filtering EMC inductance coil

      Common mode inductance 5mH 10mH 20mH 30mH magnetic ring inductance power supply filtering EMC inductance coil

      $2.77 - $8.61
      Min Order: 1 bag
      CN
      6 yrs
      0.0
      /5
      ·
      0 reviews
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      "good service"
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      EI series high frequency transformer coil wound switching power supply core design oil intrusion type

      EI series high frequency transformer coil wound switching power supply core design oil intrusion type

      $0.30 - $0.60
      Min Order: 1 piece
      CN
      3 yrsverify
      0.0
      /5
      ·
      0 reviews
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      STC common mode choke coil NCMC4426 Series power supply toroid coil

      STC common mode choke coil NCMC4426 Series power supply toroid coil

      $0.10 - $2.00
      Min Order: 1000 pieces
      CN
      1 yrs
      0.0
      /5
      ·
      0 reviews
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      380V to 220V Dry type 10kva 20kva 30kva step up step down voltage converter Pure copper coil three phase Isolation transformer

      380V to 220V Dry type 10kva 20kva 30kva step up step down voltage converter Pure copper coil three phase Isolation transformer

      $160.00 - $180.00
      Min Order: 1 set
      CN
      4 yrsverify
      4.9
      /5
      ·
      20 reviews
      ·
      "customer service"
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      Medium And High Voltage Cast Resin Coils 1600 kva 24940v 415v Dry Type Power Transformer

      Medium And High Voltage Cast Resin Coils 1600 kva 24940v 415v Dry Type Power Transformer

      $15,000.00 - $18,000.00
      Min Order: 1 piece
      CN
      1 yrsverify
      5.0
      /5
      ·
      5 reviews
      ·
      "Perfect service"
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      High current 1-100mH ac 70mh common mode choke induction coils

      High current 1-100mH ac 70mh common mode choke induction coils

      $0.33 - $1.31
      Min Order: 1000 pieces
      CN
      15 yrsverify
      5.0
      /5
      ·
      8 reviews
      ·
      "fast service"
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      ferrite core ei 28 EI30 horizontal flyback inductor power transformer coil

      ferrite core ei 28 EI30 horizontal flyback inductor power transformer coil

      $0.20
      Min Order: 200 pieces
      CN
      8 yrs
      4.7
      /5
      ·
      7 reviews
      ·
      "fast delivery"
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      Ring Inductor Axial Lead Color Code Ring Coil 220uH Inductor Factory AL0410- 100uh Color Inductor

      Ring Inductor Axial Lead Color Code Ring Coil 220uH Inductor Factory AL0410- 100uh Color Inductor

      $0.10 - $0.98
      Min Order: 100 pieces
      CN
      15 yrsverify
      5.0
      /5
      ·
      8 reviews
      ·
      "good factory"
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      ferrite core coil transformer switch mode power supply transformer for 5V2A

      ferrite core coil transformer switch mode power supply transformer for 5V2A

      $0.99
      Min Order: 1 piece
      CN
      6 yrs
      5.0
      /5
      ·
      2 reviews
      ·
      "quick delivery"
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      YAWEI high voltage power transformer oil 400kva medium & high voltage products 13.2/0.46kv oil filled transformers price

      YAWEI high voltage power transformer oil 400kva medium & high voltage products 13.2/0.46kv oil filled transformers price

      $3,910.00
      Min Order: 1 set
      CN
      5 yrsverify
      4.8
      /5
      ·
      10 reviews
      ·
      "good service"
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      Electric Toothbrush QI Wireless Charger Transmitter Coil With MnZN Ferrite Shielding Original Manufacturer

      Electric Toothbrush QI Wireless Charger Transmitter Coil With MnZN Ferrite Shielding Original Manufacturer

      $0.23 - $0.28
      Min Order: 1000 pieces
      CN
      5 yrs
      4.7
      /5
      ·
      6 reviews
      ·
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      TCC2208-5mh Toroidal Choke Coil, Used for Switching Power Supplies and Hash Filters

      TCC2208-5mh Toroidal Choke Coil, Used for Switching Power Supplies and Hash Filters

      $0.10 - $5.00
      Min Order: 1000 pieces
      CN
      16 yrsverify
      5.0
      /5
      ·
      2 reviews
      ·
      "Good service"
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      Passive component factory SMD type copper wire 47uh mark 470 power inductor coil

      Passive component factory SMD type copper wire 47uh mark 470 power inductor coil

      Ready to Ship
      $0.02
      Min Order: 10 pieces
      Shipping per piece: $2.35
      CN
      9 yrs
      0.0
      /5
      ·
      0 reviews
      ·
      "fast delivery"
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      radial fixed inductor coil 68/100/150/220/330UH I-shaped power inductor

      radial fixed inductor coil 68/100/150/220/330UH I-shaped power inductor

      $0.07 - $1.20
      Min Order: 1000 pieces
      CN
      13 yrs
      5.0
      /5
      ·
      15 reviews
      ·
      "fast shipping"
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      About products and suppliers

      7916 power supply coil products are offered for sale by suppliers on Alibaba.com, of which inductors, coils accounts for 18%, mv&hv transformers accounts for 11%, and transformers accounts for 5%. A wide variety of power supply coil options are available to you, You can also choose from industrial, power supply coil,As well as from black, silver power supply coil,
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