Home Electrical & Electronics Electrical Control System Wholesale Power Supply Controller 2017 Product List
Total 45,980 products from about 1,999

 Wholesale Power Supply Controller

manufacturers & suppliers

IP67 12V 25W 30W Waterproof LED Power Supply, 30W LED Power Supply, 25W LED Driver, LED ...

FOB Price: $2.85 - $2.9 / Piece
Min. Order: 100 Pieces
  • Output Type: Single
  • Warranty: 2 Years
  • Output Power: 1 - 50W
  • Input Voltage: Full Range
  • Connection Mode: Parallel Switching Power Supply
  • Starting Mode: Self-excited Switching Power Supply

Power Supply Controller 12step Jkg2b

FOB Price: $21 - $21.2 / Piece
Min. Order: 100 Pieces
  • Task: Program
  • Structure: Open-Loop
  • Mathematical Model: Linear
  • Signal: Continuous
  • Function: Automatic Control
  • Certification: RoHS, CCC, ISO: 9001, SGS

60A-100A Solar Controller for Power Supply Solar Charge Controller

FOB Price: $70 - $270 / Piece
Min. Order: 1 Piece
  • Condition: New
  • Certification: ISO, CE
  • Application: Collector Controller, Water Heater Controller, Solar System Controller, Charger Controller, Lighting Controller, Wind Controller, Solar Working Station, Voltage Controller, Thermal Controller
  • Rated Voltage: 60A~100A
  • Product Name: Solar Charge Controller
  • Charge Current: 60A/80A/100A

Spi (TTL) Linear Power Supply Dimmer LED Digital Controller

FOB Price: $10 - $40 / Piece
Min. Order: 50 Pieces
  • Task: LED Digital Controller
  • Structure: Combination
  • Mathematical Model: Linear
  • Signal: Digital
  • Function: LED Digital Controller
  • Certification: RoHS, CCC, ISO: 9001, SGS, CE, FCC

Programmable Logic Controller for Power Supply

FOB Price: US $98 / Piece
Min. Order: 5 Pieces
  • Application: High-performance Transducer, Three Phase Transducer
  • Output Type: Triple
  • Principle of Work: PLC Control
  • Switch Mode: PWM Control
  • Main Circuit Type: Voltage
  • Voltage of Power Supply: Low Voltage Variable-Frequency Drive

8 Channels Power Supply Sequencer Controller

FOB Price: $58 - $70 / Piece
Min. Order: 200 Pieces
  • Noise: None
  • Hi-Fi: None
  • Activity: None
  • Operation Mode: Button Control
  • Speaker System: None
  • Speaker Material: None

12V/24V PWM Solar Panel Power Supply Charge Controller

FOB Price: $6.25 - $8.13 / Piece
Min. Order: 100 Pieces
  • Condition: New
  • Certification: ISO, CE
  • Application: Solar System Controller, Charger Controller, Lighting Controller, Wind Controller
  • Rated Voltage: 12V/24V
  • Product Name: 12V/24V PWM Solar Panel Power Supply Charge Contro
  • Color: Black

30A Wind Solar Hybrid Power Controller for off Grid Power Supply System

FOB Price: US $20 / Piece
Min. Order: 500 Pieces
  • Condition: New
  • Certification: CE
  • Application: Solar System Controller, Charger Controller, Lighting Controller, Voltage Controller
  • Rated Voltage: 12V/24V, 48V
  • Packing: Carton Box
  • Standard: 30a 12/24v, 48V

Uninterrupted Power Supply Controller with LED (PS-902)

FOB Price: $20 - $30 / Piece
Min. Order: 1 Piece
  • Output Power: 1 - 50W
  • Input Voltage: 110-220V
  • Certification: CE
  • Packing: Box and Carton Packing
  • Standard: CE
  • Production Capacity: 1000PCS Per Month

AC Power Supply Three Phase Pump Controller (M531)

Min. Order: 50 Pieces
  • Task: Program
  • Structure: Closed-Loop
  • Mathematical Model: Linear
  • Signal: Continuous
  • Certification: ISO: 9001, CE
  • Condition: New

off Grid 12kw Power Supply PV Charge Controller

FOB Price: $100 - $1000 / Piece
Min. Order: 1 Piece
  • Condition: New
  • Certification: CE
  • Application: Collector Controller, Water Heater Controller, Solar System Controller, Charger Controller, Lighting Controller, Wind Controller, Solar Working Station, Voltage Controller, Thermal Controller
  • Rated Voltage: 240V
  • Apply for: Solar Power System
  • Display: LCD

Door Controller Package B with Power Supply (NU-05+Case)

FOB Price: $68 - $75 / Piece
Min. Order: 1 Piece
  • Type: Two-way Controller
  • Communication Mode: TCP/IP
  • User Card: 20,000
  • Event Buffer: 100,000
  • Communication: TCP/IP
  • Working Current: <100mA

LED Downlight Power, LED Panel Light Power Supply 150mA 21V-36V 7W LED Driver, Constant ...

FOB Price: $1.08 - $1.1 / Piece
Min. Order: 200 Pieces
  • Usage: Light, Industry, Construction, Digital Products
  • Output Type: Single
  • Driving Method: LED Constant Current
  • Circuit Structure: PWM Controlled
  • Certification: TUV, CE, RoHS
  • Power Supply Mode: Constant Current Source

40A-80A MPPT Solar Charge Controller for Power Supply

FOB Price: $130 - $270 / Piece
Min. Order: 1 Piece
  • Condition: New
  • Certification: ISO, CE
  • Application: Solar System Controller, Charger Controller, Voltage Controller
  • Rated Voltage: 48V
  • Size: 253*216*96mm
  • Weight: 2kg

RoHS Switching Power Supply LED Controller Artnet-DMX-8-3

FOB Price: US $380 / Piece
Min. Order: 50 Pieces
  • Task: Program
  • Structure: Combination
  • Mathematical Model: Linear
  • Signal: Continuous
  • Function: Ethernet Control
  • Certification: RoHS, ISO: 9001, CE, FCC

8 Channels Power Supply Sequencer Controller 1028b

FOB Price: $58 - $70 / Piece
Min. Order: 1 Piece
  • Noise: <95dB
  • Hi-Fi: Hi-Fi
  • Activity: Passive
  • Operation Mode: Button Control
  • Speaker System: 2.0 Channel
  • Speaker Material: Metal

Single Phase AC Power Supply Pump Controller (S521)

Min. Order: 50 Pieces
  • Task: Program
  • Structure: Closed-Loop
  • Mathematical Model: Linear
  • Signal: Continuous
  • Certification: ISO: 9001, CE
  • Type of Package: Paper Carton

Door Controller Package C with Power Supply

FOB Price: $109 - $131 / Piece
Min. Order: 1 Piece
  • Type: One-way Controller
  • Communication Mode: TCP/IP
  • User Card: 20,000
  • Event Buffer: 100,000
  • Input Format of Reader: Wiegand26
  • Communication: TCP/IP

50A Automaticlly Solar Controller for Power Supply

FOB Price: US $83 / Piece
Min. Order: 1 Piece
  • Condition: New
  • Application: Collector Controller, Water Heater Controller, Solar System Controller, Charger Controller, Lighting Controller, Wind Controller, Solar Working Station, Voltage Controller
  • Rated Charge Current: 50A
  • OEM/ODM: Accept
  • Company: Manufacturer
  • Control Mode: PWM

60A 12V/24V/36V/48V DC Power Supply System Solar Charge Controller (QWSR-LG4860)

FOB Price: $125.38 - $140 / Piece
Min. Order: 1 Piece
  • Condition: New
  • Certification: CE
  • Application: Solar System Controller, Charger Controller, Lighting Controller, Solar Working Station, Voltage Controller
  • Rated Voltage: 12V/24V/36V/48V Auto
  • Rated Current: 60A
  • Charge Current: 60A

Automatic Control LED Touch Panel Power Supply LED RGB Controller

FOB Price: $20 - $30 / Piece
Min. Order: 50 Pieces
  • Task: Controller
  • Structure: Combination
  • Mathematical Model: Linear
  • Signal: Continuous
  • Function: Automatic Control
  • Certification: RoHS, CCC, ISO: 9001, SGS, CE, FCC

8 Channels Audio Power Supply Sequencer Controller with Universal Socket

FOB Price: $48 - $60 / Piece
Min. Order: 1 Piece
  • Noise: <95dB
  • Hi-Fi: Not Hi-Fi
  • Activity: Passive
  • Operation Mode: Button Control
  • Speaker System: 2.0 Channel
  • Speaker Material: Metal

Door Controller Package B with Power Supply

FOB Price: $78 - $81 / Piece
Min. Order: 1 Piece
  • Type: Two-way Controller
  • Communication Mode: TCP/IP
  • User Card: 20,000
  • Event Buffer: 100,000
  • Input Format of Reader: Wiegand26
  • Communication: TCP/IP

(HM-20A) 12V/24V 20A LCD Solar Controller for Solar Power Supply

FOB Price: $11.99 - $12.69 / Piece
Min. Order: 100 Pieces
  • Condition: New
  • Certification: API, BV, ISO, CB, CE
  • Application: Collector Controller, Solar System Controller, Charger Controller, Solar Working Station, Voltage Controller
  • Rated Voltage: 12V
  • Size: 19.6*10.5*5.9cm
  • Voltage: 12/24V

Solar Panel Charge Controller for Solar Power Supply System

FOB Price: $20 - $150 / Piece
Min. Order: 1 Piece
  • Condition: New
  • Certification: BV, ISO, CB, CE
  • Life Span: More Than 25 Years
  • Working Temp.: 40-85°c
  • Solar Cell Efficiency: 17%-18%
  • Color: Blue and Black

Wind Solar Hybrid Power Controller for off Grid Power Supply System

FOB Price: $500 - $650 / Piece
Min. Order: 1 Piece
  • Task: Adjust
  • Structure: Combination
  • Mathematical Model: Linear
  • Signal: Continuous
  • Function: Automatic Control, Protection, Monitoring, Measurement, Auto Brake, Manual Brake, Unloading
  • Certification: RoHS, ISO: 9001, CE

(HM-10A) 12V/24V 10A LCD Solar Controller for Solar Power Supply

FOB Price: $9.8 - $11.3 / Piece
Min. Order: 1 Piece
  • Condition: New
  • Certification: API, BV, ISO, CB, CE
  • Application: Collector Controller, Solar System Controller, Charger Controller, Solar Working Station, Voltage Controller
  • Rated Voltage: 12V
  • Size: 19.6*10.5*5.9
  • Voltage: 12/24V

40A 24V MPPT Solar Controller for Power Supply

FOB Price: $130 - $135 / Piece
Min. Order: 1 Piece
  • Condition: New
  • Certification: ISO, CE
  • Application: Solar System Controller, Charger Controller, Voltage Controller
  • Rated Voltage: 24V
  • Size: 253*216*96mm
  • Weight: 2kg

24VDC Mdm484A/Zl Power Supply of Differential Pressure Transmitting Controller

Min. Order: 1 Piece
  • Customized: Customized
  • Certification: ISO
  • IP Rating: IP65
  • Accuracy Grade: 0.25%Fs(Typ.)
  • Material: Stainless Steel
  • Production Process: SemiConductor Integrated

DMX-Spi-202 Power Supply Dimming LED RGB Controller

FOB Price: $15 - $25 / Piece
Min. Order: 50 Pieces
  • Task: Driver IC
  • Structure: Contact Brush Type
  • Mathematical Model: Linear
  • Signal: One-Way Communication
  • Function: Automatic Control
  • Certification: RoHS, ISO: 9001, CE, FCC
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