60,254 products found for 2,151  

Wholesale Cooling Controller

manufacturers & suppliers

MPPT 80A/100A 48V/36V/24V/12V Self Cooling+RS232-Port Solar Controller Master-100A

FOB Price: US $ 369.4-426.49 / Piece
Min. Order: 1 Piece
  • Condition: New
  • Certification: ISO, CE
  • Application: Solar System Controller, Charger Controller, Lighting Controller, Solar Working Station, Voltage Controller
  • Rated Voltage: 48V
  • Battery Voltage: 12V/24V/36V/48V Auto
  • Rated Charge Current: 100A

70A MPPT Solar Charge Controller 12V/24V Flexible Air Cooling IP43 Design (SMP-70)

FOB Price: US $ 127.8-141 / Piece
Min. Order: 1 Piece
  • Condition: New
  • Certification: CE, RoHS
  • Application: Collector Controller, Water Heater Controller, Solar System Controller, Charger Controller
  • Rated Voltage: 12V/24V/48V
  • Max Charge Current: 70A
  • The Rated Voltage: 12V/24V Automatic Voltage Recognition

Cooling and Heating Digital Temperature Controller

FOB Price: US $ 5.67-7.46 / Piece
Min. Order: 1 Piece
  • Customized: Customized
  • Certification: RoHS, ISO9001, CE, LVD
  • Brand: Santrol
  • Display Type: LCD
  • Customized Voltage: Available
  • Silk Print: Available

Compatible Size Air Cooling 20A/30A/40A DSP MPPT Charge Controller

FOB Price: US $ 98-140 / Piece
Min. Order: 1 Piece
  • Certification: ISO, CE
  • Application: Collector Controller, Solar System Controller, Charger Controller, Solar Working Station
  • Rated Voltage: 12V/24V/36V/48V
  • Product Name: 45A/60A MPPT Solar Charge Controller
  • Display: LCD
  • Battery System Voltage: 12V/24V/36V/48V

Powers Pid Process Temperature Controller Version for Heating and Cooling System Online

FOB Price: US $ 5 / Piece
Min. Order: 1000 Pieces
  • Customized: Customized
  • Certification: RoHS, UL, CCC, ISO9001, CE
  • Brand: Retekool
  • Display Type: LED
  • Emperature Range: -50~300ºC
  • Cable Length: ~105cm; Can Be Customize

Effluent Treatment Plant Design Cooling Water Treatment Controller

FOB Price: US $ 6000 / Piece
Min. Order: 1 Piece
  • Certification: O
  • Salt Rejection Rate: 99.5%
  • Application: Industry
  • Capacity: 100 Gallon
  • Voltage: 220V/50Hz
  • Skid Frame: Ss304

MPPT 40AMP 48V/36V24V12V Dual Fan-Cooling Solar Charge Controller Scf-40A

FOB Price: US $ 90.31-102.32 / Piece
Min. Order: 1 Piece
  • Condition: New
  • Certification: ISO, CE
  • Application: Solar System Controller, Charger Controller, Lighting Controller, Solar Working Station, Voltage Controller
  • Rated Voltage: 12V/24V/36V/48V
  • Charge Mode: MPPT
  • Max. PV Input Power: 48V 2300W

C900 Industrial Digital LED Heating Cooling Temperature Controller

FOB Price: US $ 8-13 / Piece
Min. Order: 1 Piece
  • Customized: Customized
  • Certification: RoHS, UL, CB, CCC, ISO9001, CE
  • Brand: Yumo
  • Display Type: LED
  • Usage: Industrial
  • Temperature Range: 0~1200ºC

Electronical Cooling Waterproof Temperature Controller

FOB Price: US $ 5.82-7.61 / Piece
Min. Order: 1 Piece
  • Customized: Customized
  • Certification: RoHS, ISO9001, CE, LVD
  • Brand: Santrol
  • Display Type: LCD
  • Customized Voltage: Available
  • Silk Print: Available

Compatible Size Air Cooling 20A/30A/40A DSP Solar Power Controller

FOB Price: US $ 98-140 / Piece
Min. Order: 1 Piece
  • Certification: ISO, CE
  • Application: Collector Controller, Solar System Controller, Charger Controller, Solar Working Station
  • Rated Voltage: 12V/24V/36V/48V
  • Product Name: 45A/60A MPPT Solar Charge Controller
  • Display: LCD
  • Battery System Voltage: 12V/24V/36V/48V

Temperature Controller Version for Heating and Cooling System Online

FOB Price: US $ 5 / Piece
Min. Order: 1000 Pieces
  • Customized: Customized
  • Certification: RoHS, UL, CCC, ISO9001, CE
  • Brand: Retekool
  • Display Type: LED
  • Emperature Range: -50~300ºC
  • Cable Length: ~105cm; Can Be Customize

Heating and Cooling Injection Water Mold Temperature Controller

FOB Price: US $ 3000-6000 / Piece
Min. Order: 1 Piece
  • Cooling Capacity: 44.15kw
  • Compressor Power: 11kw
  • Air Volume: 15800m3/H
  • Cold Water Flow: 7.6m3/H
  • Water Tank: 285L
  • Heating Capacity: 18kw

Must Power Factory Wholesale 60A Solar Controller

FOB Price: US $ 60-200 / Piece
Min. Order: 1 Piece
  • Certification: ISO, CE
  • Application: Collector Controller, Solar System Controller, Charger Controller
  • Charger Current: 40A, 60A
  • PV Output: 70-145V
  • DC Voltage: 24/48V
  • High Tracking Efficiency: 99%

Stc-8080A+Thermostat Cooling Defrosting Digital Temperature Controller Refrigeration

FOB Price: US $ 6-8 / Piece
Min. Order: 100 Pieces
  • Customized: Customized
  • Certification: RoHS, CCC, ISO9001, CE
  • Brand: Santrol
  • Display Type: LCD
  • Product Name: Refrigeration Digital Temperature Controller
  • Certificate: Rhos,Ce

Ce Approved 80A Air Cooling MPPT Solar Charge Controller

FOB Price: US $ 232-243 / Piece
Min. Order: 1 Piece
  • Condition: New
  • Certification: CE
  • Application: Solar System Controller, Charger Controller
  • Rated Voltage: 12V/24V/48V
  • Color: Greywhite
  • Charge Current: 80A

90A MPPT12V/24V/36V/48V RS485 Communication+Heatsink Cooling Solar Controller Sch-90A

FOB Price: US $ 266.59-296.23 / Piece
Min. Order: 1 Piece
  • Condition: New
  • Certification: ISO, CE
  • Application: Solar System Controller, Charger Controller, Lighting Controller, Solar Working Station, Voltage Controller
  • Rated Voltage: 48V
  • Charge Mode: MPPT
  • Start The Charging Voltage Point: 90A

12V Fan Cooling 60A MPPT Solar PV Controller

FOB Price: US $ 211.6-221.8 / Piece
Min. Order: 1 Piece
  • Condition: New
  • 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
  • Rated Voltage: 12V/24V/48V
  • Name: 12V Fan Cooling 60A MPPT Solar PV Controller
  • Thermal Methods: Heatsink

MPPT 12V/24V 20A Heatsink Cooling Solar Charging Controller Sch-20A-L

FOB Price: US $ 53.74-58.51 / Piece
Min. Order: 1 Piece
  • Condition: New
  • Certification: ISO, CE
  • Application: Solar System Controller, Charger Controller, Lighting Controller, Solar Working Station, Voltage Controller
  • Rated Voltage: 24V
  • Charge Mode: MPPT
  • Maximum Current: 20A

60A MPPT 48V/36V/24V/12V Solar Controller with Heatsink Cooling Sch-60A

FOB Price: US $ 166.33-185.31 / Piece
Min. Order: 1 Piece
  • Condition: New
  • Certification: ISO, CE
  • Application: Solar System Controller, Charger Controller, Lighting Controller, Solar Working Station, Voltage Controller
  • Rated Voltage: 48V
  • Charge Mode: MPPT
  • Start The Charging Voltage Point: 60A

Industrial Air Cooled Cooling Chillers Controller

FOB Price: US $ 1-99999 / Set
Min. Order: 1 Set
  • Type: Air-Cooled
  • Certification: CE, ISO
  • Condition: New
  • Size(Mm): 850*750*1350~2450*1350*2050
  • Weight(Kg): 150~1350
  • Chiller: Water Chiller

Latest Cooling System Pressure Controller for AC

FOB Price: US $ 1.5-2.5 / Piece
Min. Order: 50 Pieces
  • Type: Electronic
  • Number of Switch: Double Control Switch
  • Structure: Power Built-in Type
  • Usage: Control Switch
  • Application: Home, Commercial, Industrial, Vehicles
  • Explosion-proof Type: Intrinsically Safe

Fan Cooling MPPT Solar Charge Controller 45A 60A 12V/24V/36V/48V Auto

FOB Price: US $ 180 / Piece
Min. Order: 1 Piece
  • 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/24V36V/48V Auto Work
  • Efficiency: 98%
  • Interaction: Battery Temperature , Can,RS232/485, Ethernet
  • Cooling: Fan
  • Weight: 3kg

MPPT-80A/100A 48V/36V/24V/12V Solar Controller with Self Cooling+RS232-Port Master-100A

FOB Price: US $ 369.4-426.49 / Piece
Min. Order: 1 Piece
  • Condition: New
  • Certification: ISO, CE
  • Application: Solar System Controller, Charger Controller, Lighting Controller, Solar Working Station, Voltage Controller
  • Rated Voltage: 48V
  • Battery Voltage: 12V/24V/36V/48V Auto
  • Rated Charge Current: 100A

Industrial Cooling Air Chiller Controller

FOB Price: US $ 1-99999 / Set
Min. Order: 1 Set
  • Type: Air-Cooled
  • Certification: ISO, CE
  • Condition: New
  • Cooling Capacity: 160~1380 Kw
  • Refrigerant: R22/R407c/R134A
  • Compressor: Hanbell Screw

MPPT 70AMP 12V/24V/36V/48V Heatsink-Cooling Solar Controller Sch-70A

FOB Price: US $ 226.86-245.32 / Piece
Min. Order: 1 Piece
  • Condition: New
  • Certification: ISO, CE
  • Application: Solar System Controller, Charger Controller, Lighting Controller, Solar Working Station, Voltage Controller
  • Rated Voltage: 48V
  • Charge Mode: MPPT
  • Start The Charging Voltage Point: 70A

12V/24V MPPT 20A Heatsink-Cooling Solar Controller Sch-20A-EL

FOB Price: US $ 53.74-58.51 / Piece
Min. Order: 1 Piece
  • Condition: New
  • Certification: ISO, CE
  • Application: Solar System Controller, Charger Controller, Lighting Controller, Solar Working Station, Voltage Controller
  • Rated Voltage: 24V
  • Charge Mode: MPPT
  • Maximum Current: 20A

90A MPPT 48V Max-PV 150V Heatsink-Cooling Solar PV Controller Sch-90A

FOB Price: US $ 266.59-296.23 / Piece
Min. Order: 1 Piece
  • Condition: New
  • Certification: ISO, CE
  • Application: Solar System Controller, Charger Controller, Lighting Controller, Solar Working Station, Voltage Controller
  • Rated Voltage: 48V
  • Charge Mode: MPPT
  • Start The Charging Voltage Point: 90A

MPPT 30A 12V/24V Heatsink Cooling 35V-100VDC Solar Controller Sch-30A-EL

FOB Price: US $ 53.74-58.51 / Piece
Min. Order: 1 Piece
  • Condition: New
  • Certification: ISO, CE
  • Application: Solar System Controller, Charger Controller, Lighting Controller, Solar Working Station, Voltage Controller
  • Rated Voltage: 24V
  • Charge Mode: MPPT
  • Maximum Current: 30A

100A MPPT 12V/24V/36V/48V RS485-Port Heatsink-Cooling Solar Controller Sch-100A

FOB Price: US $ 270.66-310.56 / Piece
Min. Order: 1 Piece
  • Condition: New
  • Certification: ISO, CE
  • Application: Solar System Controller, Charger Controller, Lighting Controller, Solar Working Station, Voltage Controller
  • Rated Voltage: 48V
  • Charge Mode: MPPT
  • Start The Charging Voltage Point: 100A

Egg Incubator Temperature Controller Stc-1000

FOB Price: US $ 5.3-7.1 / Piece
Min. Order: 50 Pieces
  • Customized: Customized
  • Certification: RoHS, ISO9001, CE
  • Brand: Santrol
  • Display Type: LCD
  • Material: Plastic + Electronic Components
  • Power Supply: 220V
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