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      AlibabaElectrical Equipment & SuppliesPower SuppliesVoltage Regulators/StabilizersWholesale voltage regulator controller

      Voltage Regulator Controller

      (59096 products available)

      MINGCH 380V SBW/SBW-F 50K to 600k power union independent control three phase automatic voltage regulators stabilizer

      MINGCH 380V SBW/SBW-F 50K to 600k power union independent control three phase automatic voltage regulators stabilizer

      $600.00
      Min Order: 1 set
      CN
      16 yrsverify
      5.0
      /5
      ·
      15 reviews
      ·
      "great service"
      Contact Supplier
      Sunpal 50 60 100 120 150 200 Amp Dc Voltage Regulator MPPT Solar Charge Controller

      Sunpal 50 60 100 120 150 200 Amp Dc Voltage Regulator MPPT Solar Charge Controller

      $199.00 - $238.00
      Min Order: 20 pieces
      CN
      5 yrsverify
      5.0
      /5
      ·
      115 reviews
      ·
      "timely delivery"
      Contact Supplier
      T-Mux DVR45-10KVA Relay control 10KVA 10KW adjustable ac automatic voltage stabilizer regulator

      T-Mux DVR45-10KVA Relay control 10KVA 10KW adjustable ac automatic voltage stabilizer regulator

      $110.00 - $115.00
      Min Order: 20 pieces
      CN
      5 yrsverify
      4.5
      /5
      ·
      11 reviews
      ·
      "Good supplier"
      Contact Supplier
      Lumiax Factory RS485 Bluetooth voltage regulator MPPT 20A 12v 24v solar charge controller

      Lumiax Factory RS485 Bluetooth voltage regulator MPPT 20A 12v 24v solar charge controller

      $37.40 - $38.46
      Min Order: 5 units
      CN
      15 yrsverify
      5.0
      /5
      ·
      11 reviews
      ·
      "efficient customer service"
      Contact Supplier
      Three Phase 30KVA/45KVA Full Automatic AC Voltage Regulator Servo Motor Control AC 240-450V 18 Months SVC-3-45KVA Banatton/oem

      Three Phase 30KVA/45KVA Full Automatic AC Voltage Regulator Servo Motor Control AC 240-450V 18 Months SVC-3-45KVA Banatton/oem

      $659.90 - $790.90
      Min Order: 1 set
      CN
      6 yrsverify
      4.9
      /5
      ·
      28 reviews
      ·
      "excellent customer service"
      Contact Supplier
      Relay Control 6KVA Voltage Regulator Stabilizers AVR

      Relay Control 6KVA Voltage Regulator Stabilizers AVR

      $44.00 - $55.00
      Min Order: 1 piece
      CN
      6 yrsverify
      4.9
      /5
      ·
      6 reviews
      ·
      "timely shipment"
      Contact Supplier
      SVC-5000va AC Wall Mounted voltage Regulator 220V Servo Control 5000w Single Phase Voltage Stabilizer for home appliances

      SVC-5000va AC Wall Mounted voltage Regulator 220V Servo Control 5000w Single Phase Voltage Stabilizer for home appliances

      $70.00 - $80.00
      Min Order: 1 set
      CN
      4 yrsverify
      4.9
      /5
      ·
      21 reviews
      ·
      "customer service"
      Contact Supplier
      Aoyi DPC-2-M China Wholesale automatic Digital voltage regulator Power Controller

      Aoyi DPC-2-M China Wholesale automatic Digital voltage regulator Power Controller

      $8.78
      Min Order: 10 pieces
      CN
      11 yrsverify
      4.8
      /5
      ·
      11 reviews
      ·
      "good service"
      Contact Supplier
      Relay control 10KVA 10KW adjustable ac automatic voltage stabilizer regulator

      Relay control 10KVA 10KW adjustable ac automatic voltage stabilizer regulator

      $133.00 - $200.00
      Min Order: 1 piece
      CN
      12 yrs
      0.0
      /5
      ·
      0 reviews
      ·
      "excellent service"
      Contact Supplier
      SRV Input 80~260v/140~260v output 220v Relay Control 15kva 20kva ac Automatic Voltage Regulator Stabilizer

      SRV Input 80~260v/140~260v output 220v Relay Control 15kva 20kva ac Automatic Voltage Regulator Stabilizer

      $94.00 - $139.00
      Min Order: 5 pieces
      CN
      16 yrsverify
      4.6
      /5
      ·
      2 reviews
      ·
      "fast shipment"
      Contact Supplier
      3 Phase 380VAC 200A SCR Power Controller Voltage Regulator 0-10v, 4-20mA, 0-5V Control With RS-485

      3 Phase 380VAC 200A SCR Power Controller Voltage Regulator 0-10v, 4-20mA, 0-5V Control With RS-485

      $320.00 - $355.00
      Min Order: 1 piece
      CN
      4 yrs
      4.9
      /5
      ·
      58 reviews
      ·
      "good service"
      Contact Supplier
      SRW 500W 500VAC 220V Voltage Regulator Stabilizers Socket Relay Control Price

      SRW 500W 500VAC 220V Voltage Regulator Stabilizers Socket Relay Control Price

      $15.00 - $20.00
      Min Order: 1 set
      CN
      7 yrs
      0.0
      /5
      ·
      0 reviews
      ·
      Contact Supplier
      High Voltage 12V 24V 48V 96V Mppt Regulator Control 50A 60A 80A 100A 120A Solar Panel Battery Charge Controller

      High Voltage 12V 24V 48V 96V Mppt Regulator Control 50A 60A 80A 100A 120A Solar Panel Battery Charge Controller

      1200000521
      $86.00 - $121.00
      Min Order: 2 units
      CN
      1 yrsverify
      0.0
      /5
      ·
      0 reviews
      ·
      Contact Supplier
      PWM 30w 40w 3.2v to 3.7v solar charge controller driver high input high voltage solar regulator controller

      PWM 30w 40w 3.2v to 3.7v solar charge controller driver high input high voltage solar regulator controller

      Ready to Ship
      $6.50 - $7.00
      Min Order: 200 pieces
      Shipping per piece: $0.57
      CN
      7 yrsverify
      4.8
      /5
      ·
      13 reviews
      ·
      "Quality Service"
      Contact Supplier
      automatic 4-20ma control three phase scr power voltage regulator

      automatic 4-20ma control three phase scr power voltage regulator

      $36.00 - $51.60
      Min Order: 5 pieces
      CN
      9 yrsverify
      4.7
      /5
      ·
      18 reviews
      ·
      "Fast shipping"
      Contact Supplier
      ZKG-2000 digital SCR voltage regulator controller

      ZKG-2000 digital SCR voltage regulator controller

      Ready to Ship
      $15.00
      Min Order: 10 pieces
      Shipping per piece: $4.75
      CN
      1 yrs
      4.8
      /5
      ·
      14 reviews
      ·
      "Easy transaction"
      Contact Supplier
      Ac motor controller 220V 10000W Voltage Regulator Dimming Dimmers Motor Speed Controller Thermostat Electronic Voltage Regulator

      Ac motor controller 220V 10000W Voltage Regulator Dimming Dimmers Motor Speed Controller Thermostat Electronic Voltage Regulator

      Ready to Ship
      $10.80 - $15.00
      Min Order: 1 pack
      Shipping per piece: $19.12
      CN
      1 yrs
      4.0
      /5
      ·
      3 reviews
      ·
      "prompt shipping"
      Contact Supplier
      NK9994 AC 220V 4000W SCR Electric Voltage Regulator Dimmer Temperature Motor Speed Controller With Fan

      NK9994 AC 220V 4000W SCR Electric Voltage Regulator Dimmer Temperature Motor Speed Controller With Fan

      $4.50 - $5.00
      Min Order: 1 piece
      CN
      8 yrs
      4.9
      /5
      ·
      27 reviews
      ·
      "good service"
      Contact Supplier
      Factory direct 380V SBW/SBW-F 100K to 600k power union independent control three phase automatic voltage regulators stabilizer

      Factory direct 380V SBW/SBW-F 100K to 600k power union independent control three phase automatic voltage regulators stabilizer

      $900.00
      Min Order: 1 set
      CN
      7 yrs
      4.9
      /5
      ·
      13 reviews
      ·
      "Good service"
      Contact Supplier
      2KW 120V/220V Wind Turbine voltage regulators/stabilizers Wind Solar Hybrid Charge Controller

      2KW 120V/220V Wind Turbine voltage regulators/stabilizers Wind Solar Hybrid Charge Controller

      $300.00
      Min Order: 1 piece
      CN
      13 yrs
      4.6
      /5
      ·
      4 reviews
      ·
      "good supplier"
      Contact Supplier
      automatic voltage regulator servo motor control

      automatic voltage regulator servo motor control

      Ready to Ship
      $260.00
      Min Order: 1 piece
      CN
      10 yrs
      5.0
      /5
      ·
      1 reviews
      ·
      Contact Supplier
      Maximize Efficiency 12v 24V 36V Solar Charge Controller 48V MPPT Solar Panel Power Voltage Regulator

      Maximize Efficiency 12v 24V 36V Solar Charge Controller 48V MPPT Solar Panel Power Voltage Regulator

      Ready to Ship
      $79.00 - $149.00
      Min Order: 10 sets
      Shipping per piece: $150.00
      CN
      12 yrsverify
      5.0
      /5
      ·
      28 reviews
      ·
      "good service"
      Contact Supplier
      Voltage Stabilizer Voltage Regulator 220V Triac Control,2000 watt electronic voltage stabilizer

      Voltage Stabilizer Voltage Regulator 220V Triac Control,2000 watt electronic voltage stabilizer

      $13.50
      Min Order: 100 pieces
      CN
      16 yrs
      0.0
      /5
      ·
      0 reviews
      ·
      Contact Supplier
      SY Chips LT3060IDC IC CHIP electronic components LDO Voltage Regulators PMIC Switching Controllers LT3060IDC-5#TRMPBF LT3060

      SY Chips LT3060IDC IC CHIP electronic components LDO Voltage Regulators PMIC Switching Controllers LT3060IDC-5#TRMPBF LT3060

      $9.00 - $10.00
      Min Order: 1 piece
      CN
      5 yrsverify
      4.9
      /5
      ·
      29 reviews
      ·
      "fast delivery"
      Contact Supplier
      Mexico Voltage Stabilizer 110/220V power voltage Relay Control AC 300/500W Automatic Voltage Regulator

      Mexico Voltage Stabilizer 110/220V power voltage Relay Control AC 300/500W Automatic Voltage Regulator

      $9.89
      Min Order: 1000 pieces
      CN
      3 yrs
      5.0
      /5
      ·
      1 reviews
      ·
      Contact Supplier
      DEMUDA YJSS Solar Panel Voltage Regulator 12V/24V auto switch PWM Solar Charge Controller 10a 20a 30a

      DEMUDA YJSS Solar Panel Voltage Regulator 12V/24V auto switch PWM Solar Charge Controller 10a 20a 30a

      Ready to Ship
      $2.31 - $2.62
      Min Order: 1 piece
      Shipping per piece: $10.96
      CN
      11 yrsverify
      4.8
      /5
      ·
      91 reviews
      ·
      "good service"
      Contact Supplier
      SCR Dimmer Portable Speed Temperature Light Voltage Adjustable Regulator AC 220V 4000W Compact Variable Voltage Controller

      SCR Dimmer Portable Speed Temperature Light Voltage Adjustable Regulator AC 220V 4000W Compact Variable Voltage Controller

      Ready to Ship
      $5.98 - $6.55
      Min Order: 1 piece
      Shipping per piece: $13.35
      CN
      10 yrs
      5.0
      /5
      ·
      6 reviews
      ·
      "nice service"
      Contact Supplier
      Jeking KA34063 Switching Voltage Regulators SMPS Controller - Power Management ICs KA34063A

      Jeking KA34063 Switching Voltage Regulators SMPS Controller - Power Management ICs KA34063A

      $0.20 - $1.20
      Min Order: 1 piece
      CN
      9 yrsverify
      4.9
      /5
      ·
      147 reviews
      ·
      "Good service"
      Contact Supplier
      Sbw/sbw 80k To 600k 380v 400v Power Union Independent Control Three Phase Automatic Voltage Regulators Stabilizer

      Sbw/sbw 80k To 600k 380v 400v Power Union Independent Control Three Phase Automatic Voltage Regulators Stabilizer

      $2,000.00 - $3,000.00
      Min Order: 1 set
      CN
      3 yrsverify
      4.5
      /5
      ·
      58 reviews
      ·
      "good service"
      Contact Supplier
      380V SBW/SBW-F 50K to 600k power union independent control three phase automatic voltage regulators stabilizer

      380V SBW/SBW-F 50K to 600k power union independent control three phase automatic voltage regulators stabilizer

      $199.00 - $413.00
      Min Order: 1 set
      CN
      6 yrs
      4.9
      /5
      ·
      4 reviews
      ·
      "Reliable supplier"
      Contact Supplier
      Tuya Smart Blue tooth APP Wireless Remote Control Monitoring Solar Charge Controller Regulator Voltage Charger Energy System

      Tuya Smart Blue tooth APP Wireless Remote Control Monitoring Solar Charge Controller Regulator Voltage Charger Energy System

      $111.20 - $130.00
      Min Order: 1 piece
      CN
      15 yrs
      4.7
      /5
      ·
      23 reviews
      ·
      "Fast delivery"
      Contact Supplier
      Hot factory direct relay control type 1KVA New upgrade voltage regulator 220V power management voltage stabilizer

      Hot factory direct relay control type 1KVA New upgrade voltage regulator 220V power management voltage stabilizer

      $13.94 - $18.13
      Min Order: 5 pieces
      CN
      9 yrsverify
      5.0
      /5
      ·
      1 reviews
      ·
      Contact Supplier
      Smart Static Avr 20kva Silicon Igbt Control Three Phase Voltage Stabilizers/regulators With 1% Output Accuracy

      Smart Static Avr 20kva Silicon Igbt Control Three Phase Voltage Stabilizers/regulators With 1% Output Accuracy

      $500.00
      Min Order: 1 piece
      CN
      2 yrs
      0.0
      /5
      ·
      0 reviews
      ·
      Contact Supplier
      4000W 220V AC SCR Voltage Regulator Dimmer Electric Motor Speed Temperature Controller for Water Heater Small Motors

      4000W 220V AC SCR Voltage Regulator Dimmer Electric Motor Speed Temperature Controller for Water Heater Small Motors

      Ready to Ship
      $2.50 - $2.55
      Min Order: 10 pieces
      Shipping per piece: $2.30
      CN
      4 yrs
      4.8
      /5
      ·
      11 reviews
      ·
      "Good customer care"
      Contact Supplier
      UC3835N LDO Voltage Controllers High Efficiency Regulator Controller UC3835N

      UC3835N LDO Voltage Controllers High Efficiency Regulator Controller UC3835N

      $8.51 - $10.05
      Min Order: 2 pieces
      CN
      12 yrsverify
      4.8
      /5
      ·
      2 reviews
      ·
      "Shipment on time"
      Contact Supplier
      4000W 0-220V AC SCR Electric Voltage Regulator Motor Speed Controller with External knob

      4000W 0-220V AC SCR Electric Voltage Regulator Motor Speed Controller with External knob

      $2.50 - $3.00
      Min Order: 5 pieces
      CN
      7 yrs
      4.9
      /5
      ·
      11 reviews
      ·
      "excellent customer service"
      Contact Supplier
      D&C 380V SBW/SBW-F 50Kva to 600kva power union independent control three phase automatic voltage regulators stabilizer

      D&C 380V SBW/SBW-F 50Kva to 600kva power union independent control three phase automatic voltage regulators stabilizer

      $620.00 - $680.00
      Min Order: 1 set
      CN
      14 yrsverify
      5.0
      /5
      ·
      5 reviews
      ·
      "Excellent service"
      Contact Supplier
      3000VA ACH Series Relay Type Wall Mount Fully Automatic Voltage Regulator Stabilizer CPU Control

      3000VA ACH Series Relay Type Wall Mount Fully Automatic Voltage Regulator Stabilizer CPU Control

      $44.23 - $45.64
      Min Order: 1 piece
      CN
      8 yrs
      4.8
      /5
      ·
      2 reviews
      ·
      "Great service"
      Contact Supplier
      Factory Wholesale 60A 30A 12V 24V Auto Adapt Battery Voltage Regulator MPPT Solar Charge Controller

      Factory Wholesale 60A 30A 12V 24V Auto Adapt Battery Voltage Regulator MPPT Solar Charge Controller

      1200000521
      $105.00 - $115.00
      Min Order: 3 pieces
      CN
      3 yrsverify
      4.8
      /5
      ·
      6 reviews
      ·
      Contact Supplier
      50kva voltage and frequency stabilizer 415v three phase automatic voltage regulator servo motor control

      50kva voltage and frequency stabilizer 415v three phase automatic voltage regulator servo motor control

      $915.00 - $920.00
      Min Order: 10 pieces
      CN
      9 yrsverify
      5.0
      /5
      ·
      8 reviews
      ·
      "good service"
      Contact Supplier
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      About products and suppliers

      59096 voltage regulator controller products are offered for sale by suppliers on Alibaba.com, of which voltage regulators/stabilizers accounts for 8%, power management (pmic) accounts for 8%, and solar charge controller accounts for 4%. A wide variety of voltage regulator controller options are available to you, such as solar system controller, solar system and solar working station.
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