Home Lights & Lighting Solar Light Wholesale Power Saving Controller 2017 Product List
Total 30,027 products from about 1,668

 Wholesale Power Saving Controller

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Wholesale Energy Saving Intelligence Pump Controller with Good Price

FOB Price: $1 - $999 / Piece
Min. Order: 1 Piece
  • Type: Distribution Metering Box
  • Structure: Protection
  • Certification: ISO9001:2000, CCC
  • Form: All- packaged Type
  • Operation Voltage: Low Voltage
  • Size: 1 Uint

80W All in One Solar Street Light Controller

FOB Price: US $662 / Piece
Min. Order: 10 Pieces
  • Light Source: LED Lamp
  • Lamp Body Material: Aluminum Alloy
  • Light Type: Solar
  • Color Temperature: Pure White
  • Power: ≥30W
  • Technics: Electroplating

Frequency Inverter, AC Motor Drive, Variable Speed Controller

FOB Price: US $109 / USD
Min. Order: 1 pcs
  • Phase: Three
  • Type: DC/AC Inverters
  • Power Source: Electric Power
  • Output Power: 0.75kw
  • Match Motor: 0.75kw/1HP
  • Voltage: 380V/415V

Must Hot Selling PV3500 Series Pure Sine Wave Power Inverter Withmppt Controller

FOB Price: $225 - $226 / Piece
Min. Order: 1 Piece
  • Phase: Single
  • Type: DC/AC Inverters
  • Power Source: Solar Power
  • Output Power: >1000W
  • Nature of Wave String: Sine Wave Inverter
  • Nature of Source Flow: Pure Sine Wave Inverter

OEM High Quality 10A 12V 12V/24V 20A Solar Charge Controller

FOB Price: $21 - $22 / Piece
Min. Order: 1 Piece
  • Condition: New
  • Certification: CE, RoHS
  • Application: Solar System Controller, Charger Controller, Lighting Controller, Solar Working Station
  • Rated Voltage: 12V
  • Solar Lighting Controller Voltage: 12VDC or 24VDC
  • Solar Lighting Controller Current: 10A or 20A

Energy Saving Frequency Inverter 0.75-1.5kw 220V AC Motor Speed Controller

FOB Price: US $98 / Piece
Min. Order: 1 Piece
  • Application: High-performance Transducer, Three Phase Transducer, General Transducer, Single-phase Transducer, High Frequency Converter Transducer
  • Output Type: Triple
  • Principle of Work: Vector Control Transducer
  • Switch Mode: PWM Control
  • Main Circuit Type: Voltage
  • Voltage of Power Supply: Low Voltage Variable-Frequency Drive

30W Automatic Control 12V/24V Solar Street Light Charge Controller

Min. Order: 5 Pieces
  • Light Source: LED Light
  • Power Supply: Solar
  • Application: Highway, Square, Garden
  • IP Rating: IP65
  • Certification: CE, RoHS, CCC, UL, ISO, FCC, EMC, GS
  • Lighting Bulbs & Tube: Energy Saving

Enc Eds800 Micro AC Frequency Drive, Variable Frequency Drive and Speed Controller

FOB Price: $62 - $115 / Piece
Min. Order: 10 Pieces
  • Phase: Single
  • Type: Frequency Inverter
  • Power Source: Electric Power
  • Output Power: >1000W
  • Nature of Wave String: Sine Wave Inverter
  • Nature of Source Flow: Passive inverter

General Type 380V 110kw Motor Speed Controller for Textile Machine

FOB Price: US $90 / Piece
Min. Order: 1 Piece
  • Application: High-performance Transducer, Three Phase Transducer, General Transducer, Single-phase Transducer, High Frequency Converter Transducer
  • Output Type: Triple
  • Principle of Work: V/F Control Transducer
  • Switch Mode: PWM Control
  • Main Circuit Type: Voltage
  • Voltage of Power Supply: Low Voltage Variable-Frequency Drive

Ce Power Saving Adjustable Speed Drive Motor Speed Controller VFD

FOB Price: US $85 / Piece
Min. Order: 1 Piece
  • Application: High-performance Transducer, Three Phase Transducer, General Transducer, Single-phase Transducer, High Frequency Converter Transducer
  • Output Type: Triple
  • Principle of Work: V/F Control Transducer
  • Switch Mode: PWM Control
  • Main Circuit Type: Voltage
  • Voltage of Power Supply: Low Voltage Variable-Frequency Drive

Spc3 energy Saving Full-Digital 380V 415V 480VAC Thyristor SCR Power Regulator

FOB Price: US $782 / Piece
Min. Order: 1 Piece
  • Customized: Non-Customized
  • Certification: RoHS, UL, ISO9001, CE
  • Brand: Machtric
  • Display Type: ..
  • Model No: Spc3
  • Structive: Open Loop

Wholesale Android Wireless Game Controller

FOB Price: US $13 / Piece
Min. Order: 50 Pieces
  • Application: Household Appliances
  • Signal Transmission: RF Remote Control
  • Type: Joystick
  • Color: Black
  • Packing: Color Box
  • Standard: CE, ROHS, FCC

Cheapest 3-Phase 7.5kw-110kw Motor Frequency Inverter with V/F Control

FOB Price: $1 - $200 / Piece
Min. Order: 1 Piece
  • Application: High-performance Transducer, Three Phase Transducer, General Transducer, Single-phase Transducer, High Frequency Converter Transducer
  • Output Type: Triple
  • Principle of Work: V/F Control Transducer
  • Switch Mode: PWM Control
  • Main Circuit Type: Voltage
  • Voltage of Power Supply: Low Voltage Variable-Frequency Drive

48V 30A Wholesale Solar Charge Controller with LCD Display

FOB Price: US $24 / Piece
Min. Order: 100 Pieces
  • Condition: New
  • Certification: API, ISO, CE
  • Application: Collector Controller, Solar System Controller, Charger Controller, Lighting Controller, Wind Controller, Solar Working Station, Voltage Controller, Thermal Controller
  • Rated Voltage: 48V
  • Model: UF3048z
  • Rated Charge Current: 30A

Power Factor Saver 12step Zmkl2

FOB Price: $47.8 - $48 / Piece
Min. Order: 100 Pieces
  • Task: Program
  • Structure: Open-Loop
  • Mathematical Model: Linear
  • Signal: Continuous
  • Function: Automatic Control
  • Certification: RoHS, CCC, ISO: 9001, SGS

Smart Mobile and Energy-Saving Remote Control Extension Socket

FOB Price: $23 - $28 / Piece
Min. Order: 50 Pieces
  • Operating Voltage: AC 220V ±10%, 50/60Hz
  • Operating Frequency: 315MHz
  • Remote Range: ≥10 Meters in House
  • Wiring Way: Live and Neutral Wire
  • Packing: Carton
  • Standard: CE, ROSH

Three Phase Low Power Frequency Converter with High Performance

FOB Price: $1 - $200 / Piece
Min. Order: 1 Piece
  • Application: High-performance Transducer, Three Phase Transducer, General Transducer, Single-phase Transducer, High Frequency Converter Transducer
  • Output Type: Triple
  • Principle of Work: V/F Control Transducer
  • Switch Mode: PWM Control
  • Main Circuit Type: Voltage
  • Voltage of Power Supply: Low Voltage Variable-Frequency Drive

IP65 AC Electric Motor Speed Controller Inverter for Water Pump

FOB Price: US $110 / Piece
Min. Order: 1 Piece
  • Application: High-performance Transducer, Three Phase Transducer, General Transducer, Single-phase Transducer, High Frequency Converter Transducer
  • Output Type: Triple
  • Principle of Work: V/F Control Transducer
  • Switch Mode: PWM Control
  • Main Circuit Type: Voltage
  • Voltage of Power Supply: Low Voltage Variable-Frequency Drive

Lumiax 12V 24V 20A 30A 40A with USB LCD PWM Solar Charge Controller

FOB Price: $17 - $19 / Piece
Min. Order: 1 Piece
  • Condition: New
  • Certification: ISO, CE
  • Application: Collector Controller, Solar System Controller, Charger Controller, Lighting Controller
  • Rated Voltage: 12V/24V
  • Max Charging Current: 30A
  • Voltage: 12V/24V Auto

12V/24V 30A Lithium Battery Solar Charge Controller with LCD/USB Port (QWP-SR-HP2430A)

FOB Price: $24.9 - $28 / Piece
Min. Order: 50 Pieces
  • Condition: New
  • Certification: CE
  • Application: Solar System Controller, Charger Controller, Lighting Controller, Solar Working Station, Voltage Controller
  • Rated Voltage: Auto 12V/24V
  • Current: 30A
  • Voltage: Auto 12V/24V

Plastic Injection Mold Temperature Controller, Water Type Mold Temperature Controller

FOB Price: US $600 / Piece
Min. Order: 1 Piece
  • Certification: CE, SGS
  • Brand: Lingtong
  • Display Type: LED
  • Controller: Microcomputer or Button
  • Boot Autmatically Exhaust: Support
  • Fault Display: Support

12V/24V 10A MPPT+PWM Charger Solar Controller with USB and Ce T10

FOB Price: $13.81 - $18.53 / Piece
Min. Order: 10 Pieces
  • Condition: New
  • Certification: ISO, CE
  • Application: Solar System Controller, Charger Controller, Lighting Controller, Solar Working Station, Voltage Controller
  • Rated Voltage: 12V
  • Model: T10
  • Installation Lin mm2: 4mm2

PC Pump Frequency Control Cabinet VFD VSD Controller for Screw Pump

FOB Price: $80 - $100 / Piece
Min. Order: 1 Piece
  • Application: Three Phase Transducer, High Frequency Converter Transducer
  • Output Type: Triple
  • Principle of Work: Vector Control Transducer
  • Switch Mode: High Carrier Frequency PWM Control
  • Main Circuit Type: Current
  • Voltage of Power Supply: Medium Voltage Variable-Frequency Drive

Xr02cx-5n0c1 / Xr02cx-5r0c1 Dixell Electronic Temperature Controller (Red / Blue Display)

Min. Order: 20 Pieces
  • Customized: Non-Customized
  • Certification: CE
  • Brand: Dixell
  • Display Type: LED
  • Internal: External
  • Usage: Air Conditioner, Refrigerator

Digital Programmable Room Thermostat Temperature Controller (W81111)

Min. Order: 300 Pieces
  • Heating Type: Electric Heating Systems
  • Certification: SGS, TUV, ISO9001, CE
  • Voltage: 220V
  • Color: White/Black Surface
  • Application: Manifold, Boiler, Water Heater, Electric Heater
  • LCD: Touch Screen with Blue Backlight Display

Ce and ISO Certificated 0.4kw~500kw Motor Speed Controller

FOB Price: $1 - $100 / Piece
Min. Order: 1 Piece
  • Application: Three Phase Transducer, General Transducer, Single-phase Transducer, High Frequency Converter Transducer
  • Output Type: Sigle & Three Phase
  • Principle of Work: Vector Control Transducer
  • Switch Mode: PWM Control
  • Main Circuit Type: Voltage
  • Voltage of Power Supply: Low Voltage Variable-Frequency Drive

Grand Ma Onpc Console Command Fader Wing Light Controller

FOB Price: US $1 / Piece
Min. Order: 1 Piece
  • Weight: 50kg / 22lbs
  • Connect: USB
  • Software: Grand Ma Onpc
  • Display: Touch Screen
  • PC: Built-in Computer
  • Packing: Flight Case/Carton Box

LCD Room Temperature Controller and Remote Control (BS-238C)

FOB Price: US $10 / Piece
Min. Order: 200 Pieces
  • Usage: Air Conditioner
  • Display Type: LCD
  • Certification: CE, ISO
  • Brand: Yong-Yuan
  • Cooling Purpose: Air Conditioner
  • Control Method: Digital

Cheap LCD Screen Digital WiFi Smart Wireless Room Temperature Controller

FOB Price: $1 - $15 / Piece
Min. Order: 1 Piece
  • Customized: Customized
  • Certification: ISO9001, CE
  • Brand: Hiwits Smart Thermostat
  • Display Type: LCD
  • Communication Mode: Wireless, Digital, Room Temperature Controller
  • Working Voltage: DC 3V

Must Fan Cooling 45A/60A MPPT Solar Controller

FOB Price: $142 - $155 / Piece
Min. Order: 1 Piece
  • Application: Solar System Controller, Charger Controller, Solar Working Station
  • Rated Voltage: 12V/24V/48V
  • Charger Current: 45A, 60A
  • PV Output: 70-145V
  • DC Voltage: 24/48V
  • High Tracking Efficiency: 99%
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