Home Electrical & Electronics LED Power Supply Transformer Controller 2017 Product List
Total 11,931 products from about 441

 Transformer Controller manufacturers & suppliers

Tp1 Temperature Controller for Transformer Protect

FOB Price: US $0.28 / Piece
Min. Order: 500 Pieces
  • Breaking Capacity: High
  • Type: Temperature Fuse
  • Usaga: Electronic
  • Shape: Tablet
  • Fusing Speed: F
  • Standard: UL

Catclaw iPhone DSLR Transformer, iPhone Shooting Controller for iPhone 6, 6s, 7 Smart ...

FOB Price: $33 - $39 / Piece
Min. Order: 10 Pieces
  • Application: Household Appliances, Audio / Video Players
  • Signal Transmission: RF Remote Control
  • Type: Button
  • Certification: ISO9001, RoHS, FCC, CE
  • Universal: Universal
  • Transmission Distance: >100m

Transformer Digital Thermometer Controller

FOB Price: $200 - $2000 / Piece
Min. Order: 1 Piece
  • Accuracy: ≤0.5°C
  • Display: Pointer
  • Material: Bimetallic
  • Hygrometer Type: Dry and Wet Bulb Thermometer
  • Constant Voltage Signal: (0-5)V (1-5)V
  • Indicative Accuracy: Direct Current Signal

Strong Version 60W LED Transformer LED Controller for Lights

FOB Price: $15 - $17.5 / Piece
Min. Order: 100 Pieces
  • Usage: Light
  • Output Type: Single
  • Driving Method: LED Regulator Voltage
  • Circuit Structure: PWM Controlled
  • Certification: CE, RoHS
  • Power Supply Mode: Customed

Transformer Switch Intelligentized Controller of on-Load Tap Changer

FOB Price: $200 - $40000 / Piece
Min. Order: 1 Piece
  • Max Rated Current: 3AC/N
  • Connection Method: Y, D
  • Rated Voltage: 380V
  • Packing: Wooden Cases
  • Standard: IEC CE, ISO
  • Port: Ningbo

Transformer Winding Temperature Controller

FOB Price: US $1120 / Piece
Min. Order: 1 Piece
  • Certification: CE, UL, RoHS, ISO, GB
  • Display Type: LED
  • Type: Temperature Controller
  • Usage: Air Conditioner, Refrigerator, Drying Equipment, Ventilation
  • Control Type: Digital
  • Material: Stainless Steel

250V/3A Transformer Temperature Controller (BWY-803)

FOB Price: $100 - $3000 / Piece
Min. Order: 1 Piece
  • Type: Temperature Indicator
  • Normal Working Condition: (-40~+55)
  • Measuring Scope: (-20~+80)
  • Indicative Accuracy: 1.5 Grade
  • Packing: Customized
  • Standard: IEC

Transformer Thermometer; Temperature Indicator Winding Temperature Controller

FOB Price: $150 - $1500 / Piece
Min. Order: 1 Piece
  • for Transformer Capacity: More Than 1000kVA
  • Accuracy: 1°C
  • Display: Pointer
  • Material: Bimetallic
  • Packing: Wooden Case or as Per Requirement
  • Standard: Celsius, Fahrenheit, Celsius/Fahrenheit, IEC SGS

Transformer Winding Temperature Thermometer Controller

FOB Price: $150 - $1500 / Piece
Min. Order: 1 Piece
  • Customized: Customized
  • Certification: CCC, ISO9001
  • Brand: Ville
  • Display Type: LCD
  • Indicate: The Temperature of Transformer Winding
  • Afford: Four Set of Switch (AC250V/15A)

Jkl Power Factor Controller 4step Jkl2b

FOB Price: $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

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

FOB Price: $225 - $226 / Piece
Min. Order: 1 Piece
  • Place of Origin: China, Mainland
  • Power Range: 1.25kVA-5kVA
  • Powerful Charge Rate: Max 65AMP
  • Inbuilt: Pure Copper Transformer
  • Pure Sine Wave: Output
  • LED+LCD: Display

Three Phase Oil-Immersed Reactive Power Compensation Controller

FOB Price: $1000 - $50000 / Piece
Min. Order: 1 Piece
  • Application: Power, Electronic, Instrument
  • Phase: Three
  • Core: Core-type Transformer
  • Cooling Method: Oil-immersed Type Transformer
  • Winding Type: Two-winding Transformer
  • Certification: ISO9001

Hot Sales! 2kw off Grid Solar Inverter Built in Controller/Inverter and Controller

FOB Price: US $600 / Piece
Min. Order: 1 Piece
  • Phase: Single
  • Output Power: >1000W
  • Certification: CE
  • Type: DC/AC Inverters
  • Power Source: Solar Power
  • Product Name: Sp2kw off Grid Solar Inverter

Automatic Power Factor Controller 12step Jkl2b

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

Solar Charge Controller with MPPT Function 40A60A

FOB Price: $1 - $133 / Piece
Min. Order: 50 Pieces
  • Nature of Source Flow: Solar Charger
  • Phase: Single
  • Output Power: None
  • Certification: CE, ROHS, ISO9001
  • Brand: Blty
  • Type: Charge Controller

Three Phase Oil-Immersed Reactive Power Compensation Controller

FOB Price: $1000 - $50000 / Piece
Min. Order: 1 Piece
  • Application: Power
  • Phase: Three
  • Core: Core-type Transformer
  • Cooling Method: Oil-immersed Type Transformer
  • Winding Type: Two-winding Transformer
  • Certification: ISO9001

Power Factor Saver Controller 6step Jkwd5

FOB Price: $30.1 - $30.3 / Piece
Min. Order: 100 Pieces
  • Task: Program
  • Structure: Open-Loop
  • Mathematical Model: Linear
  • Signal: Continuous
  • Function: Automatic Control
  • Certification: RoHS, CCC, ISO: 9001

Three Phase Oil-Immmersed Reactive Power Auto Compensation Controller

FOB Price: $1000 - $50000 / Piece
Min. Order: 1 Piece
  • Application: Power
  • Phase: Three
  • Core: Core-type Transformer
  • Cooling Method: Oil-immersed Type Transformer
  • Winding Type: Two-winding Transformer
  • Certification: ISO9001

Cheap DMX Stage Light 192 DJ Controller Pioneer

FOB Price: $24 - $28 / Piece
Min. Order: 1 Piece
  • Voltage: AC 220V/50Hz(DC9V_ 12V)
  • Power Supply: 10W
  • Function: Can Control on 12 16 Channel Scanner,with Backlit
  • Display: LED Display
  • Build-out: Build-out Power Transformer
  • Build-in: Build-in Voice Control

Wireless Single Phase AC One-Piece Energy Consumption Sensor Temperature Controller

FOB Price: $39.7 - $42 / Piece
Min. Order: 1 Piece
  • Application: Power, Electronic, Instrument
  • Phase: Single
  • Core: Wireless Single Phase AC One-Piece
  • Cooling Method: Dry-type Transformer
  • Winding Type: Multi-winding Transformer
  • Certification: ISO9001-2000, UL

Hybrid Solar Power MPPT Controller

FOB Price: $1 - $155 / Piece
Min. Order: 50 Pieces
  • Nature of Source Flow: Solar Inverter
  • Phase: Multiple
  • Output Power: >1000W
  • Certification: CE, ROHS, ISO9001
  • Brand: Blty
  • Type: DC/AC Inverters

High Capacity 1kw-6kw Pure Sine Wave Hybrid MPPT45A/60A Solar Charger Controllers for ...

FOB Price: US $190 / Piece
Min. Order: 1 Piece
  • Phase: Single
  • Output Power: >1000W
  • Type: DC/AC Inverters
  • Power Source: Solar Power
  • Place of Origin: Guangdong, China (Mainl
  • Brand Name: Must

Cheap DMX 192 Lighting Console /Controller

FOB Price: $25 - $35 / Piece
Min. Order: 1 Piece
  • Voltage: AC 220V/50Hz
  • Power: 10W
  • Control: DMX512
  • Function: Build-in Power Transformer
  • Feature: Build-in Mic Voice Control
  • Max Channel: 16CH

MPPT Solar Charge Controller 40A/60A

FOB Price: $1 - $118 / Piece
Min. Order: 50 Pieces
  • Nature of Source Flow: Solar Charger
  • Phase: Single
  • Output Power: None
  • Certification: CE, ROHS, ISO9001
  • Brand: Blty
  • Type: Charge Controller

High Quality Hybrid Solar Inverter 1kw-6kw MPPT 40A-60A Controller with LCD Display and ...

FOB Price: US $190 / Piece
Min. Order: 1 Piece
  • Phase: Single
  • Output Power: >1000W
  • Type: DC/AC Inverters
  • Power Source: Solar Power
  • Place of Origin: Guangdong, China (Mainl
  • Brand Name: Must

Zmcf Power Factor Controller Anti Harmonic Compensating Controller 12 Encode Program ...

FOB Price: $58.3 - $58.5 / Piece
Min. Order: 100 Pieces
  • Task: Program
  • Structure: Open-Loop
  • Mathematical Model: Linear
  • Signal: Continuous
  • Function: Automatic Control
  • Certification: RoHS, CCC, ISO: 9001

SIM Bank 32 Remote SIM Card Controller

FOB Price: US $1750 / Piece
Min. Order: 1 Piece
  • Usage: Telephone
  • Type: Wireless
  • Support Network: GSM
  • with: 32 SIM Card
  • Color: Grey
  • Good: One Year

Three Phase Oil-Immersed Reactive Power Compensation Automatic Controller

FOB Price: $1000 - $50000 / Piece
Min. Order: 1 Piece
  • Application: Power
  • Phase: Three
  • Core: Core-type Transformer
  • Cooling Method: Oil-immersed Type Transformer
  • Winding Type: Two-winding Transformer
  • Certification: ISO9001

South Africa Excellent Quality 24V 220V 3000W Solar Charger Controller

FOB Price: US $150 / Piece
Min. Order: 1 Piece
  • Phase: Single
  • Output Power: 501 - 1000W
  • Type: DC/AC Inverters
  • Power Source: Electric Power
  • Model Number: 1012, 2024, 2012.3012.3024, 3048.4024.5024, 6048
  • Weight: 19kgs-49kgs

Power Factor Controller with Intelligent Control Zm-Kl

FOB Price: $139.8 - $140 / Piece
Min. Order: 100 Pieces
  • Task: Program
  • Structure: Open-Loop
  • Mathematical Model: Linear
  • Signal: Continuous
  • Function: Automatic Control
  • Certification: RoHS, CCC, ISO: 9001
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