41,824 products found for 2,788  

Wholesale Digital Power Controller

manufacturers & suppliers

Low Voltage Reactive Power Compensation Controller of Jkwrf-16 (Digital tube)

FOB Price: US $ 41.9-97.2 / Piece
Min. Order: 100 Pieces
  • Task: Adjust
  • Signal: Continuous
  • Function: Automatic Control
  • Certification: CCC, ISO: 9001, CE
  • Customized: Customized
  • Material: Plastic

PWM Digital LCD Controller 12V 24V 48VDC for Solar Power

FOB Price: US $ 5-100 / Piece
Min. Order: 5 Pieces
  • Application: Solar System Controller
  • Rated Voltage: 12/24V Auto
  • DC Voltage: 12V/24V/48V Auto
  • Display: Digital LCD Display
  • Packing: Carton/Pallet
  • Standard: CE & ISO Certificate

12/24V 10A LED Digital Display PWM Solar Power Controller (QWP-1410SLC)

FOB Price: US $ 7.73-8.8 / 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
  • Max. Charging Current: 10A
  • Max. Load Current: 10A

8step Jkw58 Bangladesh Digital Power Factor Controller

FOB Price: US $ 20-20.2 / Piece
Min. Order: 100 Pieces
  • Task: Program
  • Structure: Open-Loop
  • Mathematical Model: Linear
  • Signal: Continuous
  • Function: Automatic Control
  • Certification: RoHS, CCC, ISO: 9001

Pr412f Factory Professional 12 Channel Power Sequence Digital Controller

FOB Price: US $ 100-500 / Pair
Min. Order: 1 Pair
  • N.W.: 4.7kg
  • Channel: 12 Channel
  • Power Supply: Single Phase One-Core 40A
  • Display: Diode, LED Display
  • Operation Frequency: 50Hz or 60Hz
  • Packing: Carton

R-8350 18-Channel Isolated Digital I/O Module Power Switch Controller

FOB Price: US $ 86-121 / Piece
Min. Order: 1 Piece
  • Type: Isolated Digital I/O Module
  • 8-Channel Isolated Digital I/O Module: Power Switch Controller
  • Packing: Carton
  • Standard: CE ISO9001
  • Port: Beijing
  • Production Capacity: 50000/Year

Full-Digital Three- Phase 380V 450A Thyristor Power Controller

FOB Price: US $ 1-350 / Piece
Min. Order: 1 Piece
  • Task: Adjust
  • Structure: Combination
  • Mathematical Model: Non-Linear
  • Signal: Continuous
  • Function: Automatic Control
  • Certification: ISO: 9001

Suoer 60V 60A Intelligent Digital Display Solar Power Charger Controller (ST-W6060)

Min. Order: 100 Pieces
  • Condition: New
  • Certification: ISO, CE, RoHS
  • Application: Solar System Controller, Charger Controller
  • Rated Voltage: 60V
  • Maximum Current: 60A
  • Charge Mode: PWM Charging

Digital Power Controller of Three-Phase Thyristor

FOB Price: US $ 541 / Piece
Min. Order: 1 Piece
  • Customized: Non-Customized
  • Certification: CE, ISO
  • Brand: Sanch
  • Display Type: LED
  • Structure: Combination
  • Signal: Continuous

100A Digital Power Controller of Three Phase Thyristor

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

Professional Power Digital Controller Timing Sequence (SR358)

FOB Price: US $ 10-80 / Piece
Min. Order: 1 Piece
  • Application: Commercial
  • Certification: CE, RoHS, CCC, FCC, SGS,ISO9000:2008
  • Type: Peripheral Equipment
  • Color: Black
  • Brand: Qsn
  • Packing: Standard Export Package, Customized

off Grid Soalr Power System High Quality Digital Solar Charger Controller

FOB Price: US $ 100 / Piece
Min. Order: 1 Piece
  • Condition: New
  • Certification: ISO, CE
  • Application: Solar System Controller, Charger Controller, Lighting Controller
  • Rated Voltage: 96V
  • Packing: Wooded Case
  • Standard: 80A

DC10.5-40V Remote Controller for Motor Turning Kl-Clkz02g

FOB Price: US $ 7-8 / Piece
Min. Order: 200 Pieces
  • Type: Dual
  • Certification: RoHS, ISO9001, CE
  • Operation: Manual + Remote
  • Model Number: Kl-Clkz02g
  • Channels: 2
  • Input Voltage: DC10.5V-40V

Russia Type Thyristor Power Controller

FOB Price: US $ 15-30 / Piece
Min. Order: 1 Piece
  • Manufacturing Technology: Logic IC
  • Material: Element Semiconductor
  • Type: Intrinsic Semiconductor
  • Package: Ceramic Disc Type Seal
  • Signal Processing: Analog Digital Composite and Function
  • Application: Furnace ,Inverter, Welder

High Stability Modbus Pressure Controller for Air & Liquid

Min. Order: 1 Piece
  • Type: Diffused Silicon Pressure Sensor Switch
  • Principle: Diffused Silicon Sensor
  • Wires: 2× PNP/NPN
  • Standard: Nonstandard
  • Application: Petrochemical, Chemical, Power, Steel, Cement etc.
  • Size: 98mm × 38mm

WiFi Remote Controller Board for Rolling Door Gate and Rolling Shutter

FOB Price: US $ 18-30 / Piece
Min. Order: 10 Pieces
  • Application: Household Appliances, Automatic Doors, Sliding Gate Door
  • Signal Transmission: WiFi
  • Type: Radio WiFi Remote Control
  • Certification: ISO9001, RoHS, CE
  • Universal: Universal
  • Transmission Distance: 50-100m

Higt Qualified Universal Wireless 12channel RF Remote Controller

FOB Price: US $ 9.5-14 / Piece
Min. Order: 20 Pieces
  • Channel: 12
  • Operating Voltage: DC12V Customized 6V, 9V, 24V
  • Static Current: 5mA
  • Maximum Current: 3A
  • Operating Frequency: 315/433.92MHz / Customized
  • Modulation Way: Ask/Ook

Power Charge Controller for Solar System

FOB Price: US $ 90-115 / Piece
Min. Order: 1 Piece
  • Condition: New
  • Certification: ISO, CE
  • Application: Collector Controller, Solar System Controller, Charger Controller, Solar Working Station, Voltage Controller, Thermal Controller
  • Rated Voltage: 24/48
  • MOQ: 1unit
  • Display: Digital Meter and LEDs

Three Big Power Relay Output GSM Remote Controller

FOB Price: US $ 110-130 / Piece
Min. Order: 1 Piece
  • Application: Special Equipment, Industry
  • Certification: CE, FCC
  • Power Supply: DC9V-36V
  • Alarm Input: Three Alarm Input Port
  • Output: Three Relay Output
  • Output Relay Rating: 220V/30A

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

FOB Price: US $ 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

15A Waterproof Constant-Current Solar Street Light Charge Controller with Driver (QW-SR-DH100-LI)

FOB Price: US $ 24 / 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
  • System Voltage: Auto 12V/24V
  • System Current: 15A

Customized Environment Controller in Poultry Farming House From Super Herdsman

FOB Price: US $ 375 / Piece
Min. Order: 1 Piece
  • Customized: Customized
  • Certification: CE
  • Brand: Super Herdsman
  • Display Type: LCD
  • Brand: Super Herdsman: Usage: Chicken
  • Application: Chicken: Power Source: Electric

Wi-Fi Remote Air Conditioner Controller

FOB Price: US $ 83-110 / Piece
Min. Order: 1 Piece
  • Application: Household Appliances, TV, Air-Conditioner, Audio / Video Players
  • Signal Transmission: IR Remote Control
  • Type: WiFi Control
  • Certification: RoHS, CE
  • Universal: Universal
  • Transmission Distance: 50-100m

SAJ Top 1 Water Pump Controller 3 phase 380V Input/Output

FOB Price: US $ 128-456 / Piece
Min. Order: 1 Piece
  • Application: High-performance Transducer, Three Phase Transducer, General Transducer, High Frequency Converter Transducer, Pressure constance
  • 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

# Fangpusun Mate2 Display Remote for China Flexmax MPPT 60A PV Charge Controller

FOB Price: US $ 52.4-55.15 / Piece
Min. Order: 1 Piece
  • Condition: New
  • Certification: ISO, CE, RoHS, SGS
  • Application: Solar System Controller, Charger Controller, Solar Working Station
  • Rated Voltage: 12V/24V/36V/48V/60V
  • Status Indicators: Green=Inverter  Yellow=AC Input
  • Communication Protocol: Proprietary Fangpusun Multi-Drop Using Hub

60A Solar Power Controller with MCU for Home Use

FOB Price: US $ 93.65-98.65 / Piece
Min. Order: 1 Piece
  • Certification: API, ISO, CB, 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: 12V/24V/48V
  • Name: Solar Power Controller with MCU for Home Use
  • Thermal Methods: Heatsink
  • Charge Current: 60A

High Power Artnet Stage LED Dimmer LED RGB Controller

FOB Price: US $ 85-100 / Piece
Min. Order: 100 Pieces
  • Task: Following
  • Structure: Combination
  • Mathematical Model: Linear
  • Signal: Continuous
  • Function: Automatic Control
  • Certification: RoHS, ISO: 9001, CE, FCC

IR Remote Controller TV, Air Conditioner Home Automation

FOB Price: US $ 12 / Piece
Min. Order: 50 Pieces
  • Signal Transmission: RF Remote Control
  • Certification: ISO9001, FCC, CE
  • Universal: Universal
  • Transmission Distance: <50m
  • Voltage: 12V
  • Material: Plastic

25-450A 380V Power Controller in Voltage Regulators/Stabilizers

FOB Price: US $ 540 / Piece
Min. Order: 1 Piece
  • Task: Adjust
  • Structure: Combination
  • Mathematical Model: Non-Linear
  • Signal: Continuous
  • Function: Automatic Control
  • Certification: CCC, ISO: 9001, CE

24V Remote Controller and Power for Linear Actuator

FOB Price: US $ 17-28 / Piece
Min. Order: 2 Pieces
  • Certification: RoHS, ISO, CE
  • IP Rating: IP54 or IP65
  • Limit Switch: Preset Limit Switches
  • Voltage: 12 or 24 or 36 or 48VDC
  • Standard Stroke: 100-400 Optional
  • Max Thrust: 900n
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