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      AlibabaElectrical Equipment & SuppliesPower SuppliesVoltage Regulators/StabilizersWholesale power and protection

      Power And Protection

      (226823 products available)

      British Type Household AC 220V adjustable voltage protector under over power protection and wiring type voltage protector

      British Type Household AC 220V adjustable voltage protector under over power protection and wiring type voltage protector

      Ready to Ship
      $5.45 - $5.85
      Min Order: 1000 pieces
      Shipping per piece: $0.09
      CN
      6 yrs
      5.0
      /5
      ·
      3 reviews
      ·
      "great service"
      Contact Supplier
      DC 40KA 1000V DC PV SPD Power dc surge protective device electric surge protector surge protection

      DC 40KA 1000V DC PV SPD Power dc surge protective device electric surge protector surge protection

      $8.50 - $12.00
      Min Order: 48 pieces
      CN
      7 yrsverify
      4.9
      /5
      ·
      14 reviews
      ·
      "Arrived on time"
      Contact Supplier
      Over Under Voltage Protector ATS Automatic Transfer Switch Phase Selector Uninterrupted Power 63A 100A changeover switch

      Over Under Voltage Protector ATS Automatic Transfer Switch Phase Selector Uninterrupted Power 63A 100A changeover switch

      Ready to Ship
      $19.00 - $20.00
      Min Order: 1 piece
      Shipping per piece: $16.35
      CN
      6 yrsverify
      4.8
      /5
      ·
      74 reviews
      ·
      "Fast shipping"
      Contact Supplier
      TTN TND 0.5~30KVA Servo Automatic Stabilizer SVC AC Power Single Phase Voltage Regulator Power Regulator Electric Protection

      TTN TND 0.5~30KVA Servo Automatic Stabilizer SVC AC Power Single Phase Voltage Regulator Power Regulator Electric Protection

      $7.25 - $7.95
      Min Order: 5 sets
      CN
      19 yrsverify
      4.5
      /5
      ·
      11 reviews
      ·
      "arrived on time"
      Contact Supplier
      SDR 500v 1kv 2kv 3kv 5kv automatic voltage stabilizer for computer voltage stabilizer automatic stabilisateur voltage protection

      SDR 500v 1kv 2kv 3kv 5kv automatic voltage stabilizer for computer voltage stabilizer automatic stabilisateur voltage protection

      $11.50 - $14.85
      Min Order: 1 piece
      CN
      16 yrsverify
      4.6
      /5
      ·
      2 reviews
      ·
      "fast shipment"
      Contact Supplier
      TNS Series 3 Phase 415V 30kw Digital Display High Power Avr Voltage Stabilizer The Power 80% When Input Voltage 380VA AC

      TNS Series 3 Phase 415V 30kw Digital Display High Power Avr Voltage Stabilizer The Power 80% When Input Voltage 380VA AC

      $380.00
      Min Order: 1 piece
      CN
      5 yrsverify
      4.9
      /5
      ·
      6 reviews
      ·
      "timely shipment"
      Contact Supplier
      BX-V003 Universal sockets with voltage protection, electrical outlet multiple socket

      BX-V003 Universal sockets with voltage protection, electrical outlet multiple socket

      Ready to Ship
      $2.00 - $4.00
      Min Order: 500 pieces
      Shipping per piece: $0.64
      CN
      15 yrsverify
      5.0
      /5
      ·
      4 reviews
      ·
      "Professional Supplier"
      Contact Supplier
      Surge Protector Class D t3 230V Power Supply Surge Protective Devices Electronic Equipments Protection

      Surge Protector Class D t3 230V Power Supply Surge Protective Devices Electronic Equipments Protection

      Ready to Ship
      $10.56 - $12.90
      Min Order: 10 pieces
      Shipping per piece: $1.12
      CN
      8 yrsverify
      4.9
      /5
      ·
      18 reviews
      ·
      "good service"
      Contact Supplier
      Street Lights 10kV SPD Apply For LED Power&LED Driver

      Street Lights 10kV SPD Apply For LED Power&LED Driver

      $1.00 - $6.00
      Min Order: 1 piece
      CN
      11 yrs
      5.0
      /5
      ·
      6 reviews
      ·
      "excellent service"
      Contact Supplier
      2000W Whole House Appliance Digital Regulator 220v Electrical Protection AC Fully Power Auto Voltage Stabilizer

      2000W Whole House Appliance Digital Regulator 220v Electrical Protection AC Fully Power Auto Voltage Stabilizer

      $15.90 - $19.90
      Min Order: 1 piece
      CN
      15 yrsverify
      4.5
      /5
      ·
      4 reviews
      ·
      "fast delivery"
      Contact Supplier
      WR TN TT System Power Surge Protector 20kA-40kA 2P 3Phase AC 275V 440V Protective Device SPD Surge Protection

      WR TN TT System Power Surge Protector 20kA-40kA 2P 3Phase AC 275V 440V Protective Device SPD Surge Protection

      $3.88 - $4.52
      Min Order: 1 piece
      CN
      8 yrsverify
      4.9
      /5
      ·
      8 reviews
      ·
      "Fast delivery"
      Contact Supplier
      Guardwell ARD-PV40-600U DC600 1000A 220V DC Surge Protection Device Protector Photovoltaic DC Power

      Guardwell ARD-PV40-600U DC600 1000A 220V DC Surge Protection Device Protector Photovoltaic DC Power

      $10.29 - $11.86
      Min Order: 96 pieces
      CN
      1 yrsverify
      0.0
      /5
      ·
      0 reviews
      ·
      Contact Supplier
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      About products and suppliers

      226823 power and protection products are offered for sale by suppliers on Alibaba.com, of which surge protection devices accounts for 1%, voltage regulators/stabilizers accounts for 1%. A wide variety of power and protection options are available to you, You can also choose from aluminum, plastic power and protection,As well as from white, black power and protection,
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