Home Electrical & Electronics Electrical Control System Protection Controller 2018 Product List
88,576 products found for 4,428  

Protection Controller manufacturers & suppliers

Dual Boosting Pump Controller with IP54 Protection Enclosure L922-B

FOB Price: US $ 99-119 / Piece
Min. Order: 10 Pieces
  • Task: Program
  • Structure: Closed-Loop
  • Mathematical Model: Linear
  • Signal: Continuous
  • Function: Automatic Control, Protection, Monitoring
  • Certification: ISO: 9001, CE

Short-Circuit Protection Motorcycle E-Bike DC Motor Controller

FOB Price: US $ 5-25 / Piece
Min. Order: 600 Pieces
  • Task: Adjust
  • Structure: Combination
  • Mathematical Model: Linear
  • Signal: Continuous
  • Function: Automatic Control
  • Certification: ISO: 9001, Ts16949

Low Voltage Protection for Storage Battery MPPT Solar Charge Controller

FOB Price: US $ 178-195 / Piece
Min. Order: 10 Pieces
  • Type: MPPT Solar Charge Controller
  • Charger Type: Solar Charger
  • Charger Application: Standard Battery
  • Nominal Voltage: 24V/48V
  • Charger Style: Intelligent Charger
  • Compatible Battery Type: 12-Volt

Environmental Protection Factory Wholesale Solar Street Light Controller

FOB Price: US $ 258-778 / Piece
Min. Order: 1 Piece
  • Power Supply: Solar
  • Color Temperature: 6000-6500K
  • Lamp Body Material: Aluminum Alloy
  • Power: 15W-150W
  • Application: Square, Highway, Garden, Road
  • IP Rating: IP66

12 Volt 24 Volt 50 AMP 50A PWM Solar Charge Controller with LCD Monitor and Muilt Protection

FOB Price: US $ 16-21 / Piece
Min. Order: 1 Piece
  • Condition: New
  • Certification: ISO, CE, RoHS
  • Application: Solar System Controller, Charger Controller, Solar Working Station
  • Rated Voltage: 12V/24V Auto
  • Rated Current: 50A
  • System Voltage: 12V/24V Auto

Smart Pressure Controller with IP66/67 Protection

Min. Order: 1 Piece
  • Type: Gauge Pressure Transmitter
  • Structure Type: Diffused Silicon Pressure Transmitter
  • Measuring Medium: Gas, Steam, Liquid
  • Accuracy Grade: 0.075%
  • Pressure range: 0.1bar~700bar
  • IP Rating: IP67

IP66 Protection Level Automatic Backflushing System Controller

FOB Price: US $ 115-120 / Piece
Min. Order: 5 Pieces
  • Task: Program
  • Structure: Combination
  • Mathematical Model: Linear
  • Signal: Continuous
  • Function: Automatic Control, Monitoring
  • Condition: New

IP68 Protection Grade Phocos Cis LED 10/20A 12V 24V Solar Charge Controller with LED Driver

FOB Price: US $ 26-45 / Piece
Min. Order: 1 Piece
  • Condition: New
  • Certification: ISO, CE
  • Application: Solar System Controller, Charger Controller, Lighting Controller
  • Rated Voltage: 24V
  • Protection Grade: IP68
  • Optional: Infrared Remote Control

Supporting Variety Low Voltage Protection Tengcon T-960 PLC Controller

FOB Price: US $ 287-344 / Piece
Min. Order: 1 Piece
  • Task: Program
  • Function: Automatic Control
  • Certification: ISO: 9001, CE
  • Condition: New
  • Customized: Customized
  • Working Temperature: -40~ 85 Degrees Celsius

5ah Solar Charge Controller with Over-Load and Short Circuit Protection

Min. Order: 100 Pieces
  • Condition: New
  • Certification: ISO, CE
  • Application: Solar System Controller, Charger Controller, Lighting Controller, Solar Working Station, Voltage Controller
  • Rated Voltage: 12V
  • Max.Charge Current: 5A
  • Max.Discharge Current: 5A

Three Phase Single Pump Controller (M931) Which Has Open Phase Protection

FOB Price: US $ 61-89 / Piece
Min. Order: 10 Pieces
  • Task: Program
  • Structure: Closed-Loop
  • Mathematical Model: Linear
  • Signal: Continuous
  • Function: Automatic Control
  • Certification: ISO: 9001, CE

12 Volt 30 AMP MPPT Solar Panel Charing Regulator Solar Charge Controller with Multiple Electronic Protection

FOB Price: US $ 70-90 / Piece
Min. Order: 1 Piece
  • Condition: New
  • Certification: CE, RoHS, FCC
  • Application: Solar System Controller, Charger Controller
  • Rated Voltage: 12V/24V Auto
  • Maximum Current: 30A
  • Max. PV Input Voltage: DC150V

Solar Boost Charge Controller with Short Circuit Protection (TS-40)

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

4-20mA/Hart/Profibus-Dp Multi-Channel Temperature Controller, Multipoint Temperature Monitoring for Facility Protection

Min. Order: 1 Piece
  • Type: Multi-Channel Temperature Transmitter
  • Measuring Medium: Temperature
  • Display Type: LCD
  • Site Display: Site Display
  • Accuracy: 0.075%
  • IP Rating: IP67

Tengcon T-960 PLC Controller with 3phases Electrical Measurement and Protection

FOB Price: US $ 287-344 / Piece
Min. Order: 1 Piece
  • Task: Program
  • Function: Automatic Control
  • Certification: ISO: 9001, CE
  • Condition: New
  • Customized: Customized
  • Working Temperature: -40~ 85 Degrees Celsius

IP68 Protection Grade 10A 20A Solar Charge Controller for Solar Street Light, Solar Garden Light

FOB Price: US $ 15-30 / Piece
Min. Order: 1 Piece
  • Condition: New
  • Certification: ISO, CE
  • Application: Solar System Controller, Charger Controller, Lighting Controller
  • Rated Voltage: 24V
  • Protection Grade: IP68
  • Optional: Infrared Remote Control

10ah Solar Charge Controller with Under-Voltage and Over-Charging Protection

Min. Order: 100 Pieces
  • Condition: New
  • Certification: ISO, CE
  • Application: Solar System Controller, Charger Controller, Lighting Controller, Solar Working Station, Voltage Controller
  • Rated Voltage: 12V
  • Max.Charge Current: 10A
  • Max.Discharge Current: 10A

50Hz Frequency Single Phase Pump Controller (L521) with Empty Load Function Protection

FOB Price: US $ 81-87 / Piece
Min. Order: 10 Pieces
  • Task: Program
  • Structure: Closed-Loop
  • Mathematical Model: Linear
  • Signal: Continuous
  • Function: Automatic Control
  • Certification: ISO: 9001, CE

Security Protection Anti Pass Back Access Control Board Two Door Controller Module

FOB Price: US $ 69.6-70 / Piece
Min. Order: 1 Piece
  • Card Reader Quantity: 4
  • Control Gates: Two Gates
  • Technology: Access Database
  • Way of Control: Computer Control
  • Communication Mode: TCP/IP
  • Type: Two-way Controller

50 AMP MPPT 12V 24V Solar Panel Charging Regulator Solar Charge Controller with LCD Monitor and Muilt Protection

FOB Price: US $ 90-110 / Piece
Min. Order: 1 Piece
  • Condition: New
  • Certification: CE, RoHS, FCC
  • Application: Solar System Controller, Charger Controller
  • Rated Voltage: 12V/24V Auto
  • Maximum Current: 50A
  • Max. PV Input Voltage: DC150V

T-960 Programmable Electricity Measurement Protection PLC Controller

FOB Price: US $ 287-344 / Piece
Min. Order: 1 Piece
  • Task: Program
  • Function: Automatic Control
  • Certification: ISO: 9001, CE
  • Condition: New
  • Customized: Customized
  • Working Temperature: -40~ 85 Degrees Celsius

20ah Solar Charge Controller with Over Temperature Protection

Min. Order: 100 Pieces
  • Condition: New
  • Certification: ISO, CE
  • Application: Solar System Controller, Charger Controller, Lighting Controller, Solar Working Station, Voltage Controller
  • Rated Voltage: 12V
  • Max.Charge Current: 20A
  • Max.Discharge Current: 20A

Kyk IP 23 Protection Class Controller

Min. Order: 1 Piece
  • Task: Program
  • Structure: Open-Loop
  • Mathematical Model: Linear
  • Signal: Continuous
  • Function: Automatic Control
  • Certification: RoHS, CCC, ISO: 9001, CE

Battery Protection PWM 20A 30A 12V 24V LCD Solar Controller

FOB Price: US $ 3-10 / Piece
Min. Order: 1 Piece
  • Condition: New
  • Certification: CB, CE
  • Application: Solar System Controller, Charger Controller, Lighting Controller, Solar Working Station
  • Rated Voltage: 12V 24V 48V
  • Charge Current: 30A
  • Discharge Current: 30A
  • China Supplier - Gold Member

    Suppliers with verified business licenses

    Guangzhou Golden Electric Co., Ltd.
  • Guangdong, China ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000, ISO/TS 16949, ISO 22000, ISO 29001, ISO 50001

Solar Energy Flow MPPT Controller with Good Battery Protection Function

FOB Price: US $ 57-68 / Piece
Min. Order: 50 Pieces
  • Nature of Source Flow: Solar Controller
  • Phase: Single
  • Output Power: 201 - 300W
  • Certification: ISO9001
  • Brand: Consnant
  • Type: MPPT Controller

IP65 Protection Multifunctional Intelligent Differential Pressure Transmitting Controller MDM460

Min. Order: 1 Piece
  • Measuring Medium: Liquid
  • Output Signal Type: Analog Output
  • Production Process: SemiConductor Integrated
  • Material: Metal
  • Accuracy Grade: 0.25%Fs(Typ.)
  • IP Rating: IP65

Battery Protection PWM 20A 30A 12V 24V LCD Solar Controller

FOB Price: US $ 6-13 / Piece
Min. Order: 1 Piece
  • Condition: New
  • Certification: CE
  • Application: Solar System Controller, Charger Controller, Lighting Controller, Solar Working Station
  • Rated Voltage: 12V 24V 48V
  • Charge Current: 30A
  • Discharge Current: 30A

Overheat Protection and Auto Timer Electric Blanket Controller

FOB Price: US $ 3-5 / Piece
Min. Order: 600 Pieces
  • Certification: VDE SAA UL
  • Controller: Single
  • Voltage: 220-240V
  • Using: Healthcare
  • Packing: Color Box+Carton
  • Standard: DT

SAJ IP65 High protection level Solar Pump Controller

FOB Price: US $ 210-752 / Piece
Min. Order: 1 Piece
  • Application: High-performance Transducer, Three Phase Transducer, Solar Pump
  • 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

48V Solar Charge Controller with LCD Display Overload Protection

FOB Price: US $ 221.79-261.59 / Piece
Min. Order: 1 Piece
  • Condition: New
  • Certification: CE
  • Application: Solar System Controller, Charger Controller
  • Rated Voltage: 12V/24V/48V
  • Name: 48V80A Solar Charge Controller with LCD Display
  • Application Areas: Commercial&Industry
  • China Supplier - Gold Member

    Suppliers with verified business licenses

    WHC SOLAR CO., LTD.
  • Guangdong, China ISO 9001, ISO 14001, OHSAS/ OHSMS 18001
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