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used system controller
9,000+ factories verified
CCSDA Technology Co., Ltd
12 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Future X Smart Poultry Climate Controller 40-Channel High-Precision Ventilation System IoT Monitoring
US$
1,797.00
-
1,997.00
1 Piece
(MOQ)
D1000 Digital Fan Controller - Intelligent Poultry House Environment Control System
US$
533.00
-
666.00
1 Piece
(MOQ)
Intelligent Water Line Controller System - Automated Poultry Water Supply Control
US$
324.00
-
405.00
1 Piece
(MOQ)
Wm100 Intelligent Water Line Alarm System Automated Poultry Water Supply Controller
US$
324.00
-
405.00
1 Piece
(MOQ)
1/4
Qingdao Skywise Technology Co., Ltd.
19 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
20A 30A 40A 60A MPPT Solar Charge Controller RS485 Bluetooth Home System Power 12V 24V 36V 48V
US$
52.00
-
55.50
1 Piece
(MOQ)
20A 30A 40A MPPT Solar Charge Controller 12V 24V LCD off Grid Solar Energy System
US$
30.00
-
32.00
12 Pieces
(MOQ)
PWM Solar Charge Controller 10A 20A for Solar Power System USB Function
US$
10.00
-
12.00
1 Piece
(MOQ)
20A 30A 40A 60A PWM Solar Charge Controller Solar Panel Home System
US$
17.80
-
44.00
1 Piece
(MOQ)
1/4
Wuhu Schalod Technology Co., Ltd
2 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
OEM Customized Digital Mass Flow Meter Controller for Fuel Cell System
US$
1,200.00
-
1,500.00
1 Piece
(MOQ)
Gas Flow Controller with High Precision for Wind Power Systems
US$
1,200.00
-
1,500.00
1 Piece
(MOQ)
High Precision Digital Flow Controller for Wind Energy Systems
US$
1,200.00
-
1,500.00
1 Piece
(MOQ)
Rugged and Durable Automatic Temperature Compensation Mfcw-M China Mass Flow Controller for Gas Purification Systems
US$
1,200.00
-
1,500.00
1 Piece
(MOQ)
1/4
Shenzhen Shenyan CNC Co., Ltd
Send Inquiry
ZJS716 Galvo Fly Cutting and Marking Laser Control System CO2 Fiber RF UV CNC Controller
US$
4,000.00
-
5,147.00
1 Set
(MOQ)
ZY4142G Laser Cutting Engraving Control System CO2 Fiber RF Laser Controller Large-format Cutting Plastic Textile Cloth Acrylic Leather Wood Cutting
US$
210.00
-
215.00
1 Set
(MOQ)
ZY72B8G-2000 Panoramic Vision Laser Control Board Marking and Engraving System Non-Metal Cutting Processing CO2 RF Laser Controller
US$
2,057.00
-
2,118.00
1 Set
(MOQ)
ZY72B8G-130 Visual Positioning Laser Cutting Control System Board Card Processing Aluminium alloy cutting and marking and engraving Controller
US$
1,491.00
-
1,535.00
1 Set
(MOQ)
1/4
Jinan Deming Power Equipment Co., Ltd
22 yrs
·
4.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
Fkj-Gt 5kw Hybrid Wind Solar Charge Controller for on Grid Wind System with Dump Load Vertical Wind Turbine Generator Controller
US$
650.00
-
700.00
1 Piece
(MOQ)
High-Efficiency 10kw 20kw 30kw Wind Turbine Controller and Inverter System
US$
1,500.00
-
4,500.00
1 Piece
(MOQ)
3kw Hybrid Solar Wind Charger off Grid Wind Solar Hybrid System Controller with Dump Load
US$
280.00
-
900.00
1 Piece
(MOQ)
Smart off-Grid Wind Controller with WiFi GPRS Monitoring System
US$
750.00
-
780.00
1 Piece
(MOQ)
1/4
Ningxia Nuoke Yinfeng Intelligent And Technology Co., Ltd.
13 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
Factory Supply Gas Alarm System Control Panel Gas Smoke Alarming Controller
US$
877.20
-
912.80
1 sets
(MOQ)
Multi Channels Gas Detection System Gas Alarm Controller
US$
877.20
-
912.80
1 sets
(MOQ)
Fixed Gas Detection System 8 Channels Auto Gas Leak Detector Controller
US$
190.00
-
232.00
1 sets
(MOQ)
Connect Control Panel Fixed Gas Detector System Gas Alarm Controller
US$
400.00
-
454.00
1 sets
(MOQ)
1/4
Xiamen Good Light Technology Co., Ltd.
Send Inquiry
Intelligent Poultry Light Control System Dimmer Timer Controller for Poultry Farms
US$
724.10
-
807.60
1 Piece
(MOQ)
Dimmer Timer ID Control Smart Poultry Lighting System Controller for Chicken Farm
US$
554.99
-
693.75
5 Pieces
(MOQ)
High-Performance Poultry Farm Lighting System Dimmer Time Controller
US$
553.52
-
567.37
5 Pieces
(MOQ)
Dimmer Timer Smart LED Lighting System Controller for Poultry Farms
US$
724.40
-
738.40
1 Piece
(MOQ)
1/4
Guangzhou Duida Mechanical and Electrical Equipment Co., Ltd.
Send Inquiry
Fvn33 Advanced Joystick Controller for Heavy-Duty Lifting System Operations
US$
545.00
-
565.00
1 Piece
(MOQ)
Advanced Joystick Controller for Precision Lifting System Operations
US$
545.00
-
565.00
1 Piece
(MOQ)
Fkl1 Single-Mechanism Switch Master Controller Lifting System Equipment
US$
2,600.00
-
2,850.00
1 Piece
(MOQ)
Smart Lifting System Joystick Controller for Enhanced Machinery Performance
US$
545.00
-
565.00
1 Piece
(MOQ)
1/4
Huaen Green Energy (Beijing) Electronics Co., Ltd.
4.0
Send Inquiry
Intelligent Energy Controller for Optimal Power Distribution Systems
Negotiable
2 Pieces
(MOQ)
Huaen Energy IP66 Certified Battery Controller for 5.0-30kw Systems
US$
4,000.00
1 Piece
(MOQ)
Smart Solar Energy Management Controller for Optimal Power Use
Negotiable
2 Pieces
(MOQ)
Energy-Saving Inverter Controller for Optimal Performance and Efficiency
Negotiable
2 Pieces
(MOQ)
1/4
Guangzhou Dajiang Technology Co., Ltd.
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
Parcel Locker System Master Controller with 4G and Open Protocol (AM8046)
US$
225.00
-
250.00
1 Piece
(MOQ)
Electronic Locker System Master Controller 48CH Standalone
US$
245.00
1 Piece
(MOQ)
12V/24VDC 12CH Smart Locker Systems Controller with RS485 for Lock, IR Sensor and Light Control
US$
48.00
-
52.00
1 Piece
(MOQ)
Lock Controller for Electronic Locker System with RS485 8CH Open Protocol
US$
25.00
-
40.00
1 Piece
(MOQ)
1/4
Chongqing SiyueEr Technology Co., Ltd.
5.0
Send Inquiry
Siyuer 808m CNC Milling Controller for Vmc Router Machine 3 Axis 4 Axis Boring Machine CNC Gantry Router Control System
US$
360.00
-
440.00
1 Piece
(MOQ)
Cheap Price Similar as GSK CNC Controller Panel 2 Axis CNC Control System Kit with Atc+PLC CNC Lathe Controller
US$
280.00
-
370.00
1 Piece
(MOQ)
Economic Mini CNC Control Systems Lathe 2-Axis Controller Lathe System with CNC Turning Machine
US$
450.00
-
680.00
1 Piece
(MOQ)
Professional Multi-Axis CNC Controller System for Lathe, Vmc & Router with Atc, PLC, Ethercat and Servo Drive Compatibility
US$
320.00
-
390.00
1 Piece
(MOQ)
1/4
Shenzhen XC-ESC Technology Co., Ltd.
Send Inquiry
10A 24V Blower Motor Controller Fan Speed Controller for Vehicle HVAC System
US$
32.00
50 Pieces
(MOQ)
10A 280W BLDC Blower Motor Controller for Car HVAC System
US$
32.00
300 Pieces
(MOQ)
350V 1000W Motor Electric Speed Controller for Automotive Wheel Steering System by Wire
US$
0.10
88,888 Pieces
(MOQ)
10A 24V DC BLDC Motor Controller for Vehicle HVAC System, Xc503
US$
0.10
50 Pieces
(MOQ)
1/4
Wuhan Sine Electric Technology Co., Ltd
15 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
3-Axis Mini Controller Cutting Machine Controller Industrial PLC Motion Controller System for CNC Router
US$
299.00
-
3,999.00
1 Set
(MOQ)
Multi-Axis Motion Controller for Servo Systems
US$
1.00
-
1,999.00
1 Set
(MOQ)
High Quality Advance Motion System CNC Drive Motion Controllers in Stock
US$
299.00
-
3,999.00
1 Set
(MOQ)
Programmable Controller for Elevator Systems with Smooth Operation
US$
105.00
1 Set
(MOQ)
1/4
G AND N FORTUNE LIMITED
16 yrs
·
5.0
·
Manufacturer/Factory
Send Inquiry
Greenhouse pH Meter Automatic Nutrients Dosing System Digital Nutrient Controller
US$
880.00
-
990.00
1 Set
(MOQ)
Greenhouse Hydroponic System Nutrient Tank pH/Ec Meter Automatic Digital Nutrient Controller
US$
939.00
-
999.00
1 Set
(MOQ)
Digital pH Controller Automatic Fertilizer Machine for Hydroponics System
US$
939.00
-
999.00
1 Set
(MOQ)
Greenhouse Hydroponic Farming Digital Nutrient Controller Irrigation System
US$
990.00
-
1,300.00
1 Set
(MOQ)
1/4
Guangzhou Jinsheng NewEnergy Technology Co., Ltd.
Send Inquiry
12V 60A 40A 50A PV Input Power Solar System MPPT Solar Charge Controller
US$
60.00
-
72.00
10 Pieces
(MOQ)
60A 48V 12V 24V Home Solar System off-Grid Solar MPPT Controller
US$
73.00
-
75.00
1 Piece
(MOQ)
50A MPPT Solar Controller for Solar Power System
US$
2.50
-
4.00
1 Piece
(MOQ)
High Efficiency DC Solar System MPPT Controller
US$
57.00
-
128.00
1 Piece
(MOQ)
1/3
Guangzhou Finger Technology Co., Ltd.
9 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Finger CNC Latest CNC Controller System 5 Axis Milling Machine Controller
US$
650.00
-
750.00
1 sets
(MOQ)
High Quality Automatic X and Z Lathe CNC Control System for Large Lathe CNC Lathe Machine Controller
US$
700.00
-
800.00
1 sets
(MOQ)
High End Integrated CNC System CNC Controller 4-6 Axis CNC Milling Machining Center
US$
900.00
-
1,000.00
1 sets
(MOQ)
Low Cost Professional 3-6 Axis Controller for CNC Machine Tool Center CNC Controller Kit with Servo System PLC Ethernet
US$
1,140.00
-
1,495.00
1 sets
(MOQ)
1/4
GSK CNC Equipment Co., Ltd.
35 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
GSK 25iMC Series 5-Aixs Linkage CNC System, CNC Controller for machining center
US$
500.00
-
5,000.00
1 Set
(MOQ)
Servo motor system controller
US$
500.00
-
5,000.00
1 Set
(MOQ)
GSK988TD-V10BJDE Advanced Turning Brand CNC Controller Panel System
US$
500.00
-
5,000.00
1 Set
(MOQ)
GSK988TA-H10CJDC Advanced Turning CNC Brand Controller Panel System
US$
500.00
-
5,000.00
1 Set
(MOQ)
1/4
Shenzhen YHG Heating Science & Technology Co., ltd
17 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
Siemens Lme22.331c2 Ignition Controller Gas Burner Industrial Combustion Controller System Controller
US$
115.00
-
123.00
1 Piece
(MOQ)
Jate Rmo88.53A2 Oil Burner Controller System and Control for The Supervision of Single Gas / Oil Burners in Intermittent
US$
60.00
-
70.00
1 Piece
(MOQ)
Siemens or Ldu11.323A17 Leak Detection Valve Proving System Oil Gas Burner Controller for Automatic Shutoff Valves
US$
511.00
-
584.00
1 Piece
(MOQ)
Working Manufacturer Factory Direct Supply Original Honeywell RM7850A1019 Controller Designed for Industrial Burners Combustion Control Automation Systems
US$
852.00
-
872.00
1 Piece
(MOQ)
1/4
Flagsun (Suzhou) New Energy Co., Ltd.
5.0
Send Inquiry
MPPT 12V 24V 48V 10A 20A 30A 40A 50A 60A Solar Charge Controller for Home Solar Power System Complete Set
US$
20.00
10 Pieces
(MOQ)
10/20/30/40/50/60A MPPT Solar Charger Controller for Solar Panel System
US$
10.00
-
11.50
10 Pieces
(MOQ)
High Efficiency MPPT Solar Charge Controller for Home Systems
US$
79.90
-
84.90
2 Pieces
(MOQ)
High-Efficiency MPPT Solar Charge Controller for Solar Systems
US$
69.90
-
74.90
2 Pieces
(MOQ)
1/4
NINGBO KEMAPOWER ELECTRONICS CO., LTD.
5.0
Send Inquiry
12/24/48VDC 30-60A Solar Charge Controller PWM Controller for Solar Power System
US$
6.78
-
10.66
1 Piece
(MOQ)
Intelligent Clear LCD Large Screen 12/24/36V Auto 60A MPPT Solar Charge Controller for Solar Home off Grid Energy System
US$
15.44
-
58.77
1 Piece
(MOQ)
Kemapower Auto 12V 24V Battery Regulator 20A 30A 40A 60A PWM Solar Energy System Charge Controller for Sealed Gel AGM Battery
US$
6.78
-
10.66
1 Piece
(MOQ)
MPPT Solar Panel Controller Module 12/24V 30/40/50/60/80/100A Auto Solar Charger Controller for Solar Energy System and Home off Grid Full Set
US$
15.44
-
58.77
1 Piece
(MOQ)
1/4
Shenzhen Pittar Power Co., Ltd.
5.0
Send Inquiry
Ldsolar 24V 30A MPPT PWM Controller Solar Charge Controller for Solar Power System
US$
35.00
-
45.00
500 Pieces
(MOQ)
12V20A MPPT Solar Charger Controller for Solar Home System
US$
8.90
-
9.50
500 Pieces
(MOQ)
12V10A/24V/48V 30A MPPT Solar Charger Controller for Solar Home System
US$
19.90
-
25.00
500 Pieces
(MOQ)
12V10A/24V/48V 30A MPPT Home System Solar Charger Controller
US$
19.90
-
25.00
500 Pieces
(MOQ)
1/4
Datong Autosun Power Control Co., Ltd.
16 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Gd12 Gas Generator Ignition Controller Gas Engine Generator Set Igniton Control System
US$
2,450.00
-
2,940.00
1 Piece
(MOQ)
Ecs Gas Generator Engine Control Unit Biogas Natural Gas Methane LPG CNG Controller Engine Control System
US$
5,900.00
-
7,080.00
1 Piece
(MOQ)
Gec50-6 Gas Piston Generator Gas Engine Controller Methane CNG LPG Natural Gas Biogas Engine Control System
US$
850.00
-
1,020.00
1 Piece
(MOQ)
Ot3120A Digital Engine Speed Control Unit Gas Generator Control System Gas Engine Speed Controller
US$
1,470.00
-
1,760.00
1 Piece
(MOQ)
1/4
Shenshen INKBIRD Technology Company Limited
12 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Inkbird Garden Irrigation Controller with 8 Zones Automatic Irrigation System
US$
37.99
-
89.99
1 units
(MOQ)
Inkbird Itc-306t WiFi Heating Output Temperature Controller
US$
24.99
-
29.99
1 Piece
(MOQ)
Inkbird Iic-800 WiFi 8-Zone Smart Irrigation System Controller Sprinkler Controller
US$
37.99
-
89.99
1 units
(MOQ)
Inkbird Iic-800-WiFi Garden Watering System Smart Sprinkler Controller
US$
37.99
-
89.99
1 units
(MOQ)
1/4
Zhejiang New Folinn Electric Co., Ltd.
23 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
Energy Saving 380V VFD VSD PV Pump Inverter Solar Controller for Irrigation Systems
US$
257.00
100 Pieces
(MOQ)
Cutting-Edge High Quality 380V Solar Pump Inverter Solar Motor Controller for Irrigation Systems
US$
308.00
100 Pieces
(MOQ)
Three Phase 380V MPPT Solar Water Pumping Inverter VFD Solar Pump Controllers for Pump System
US$
707.00
100 Pieces
(MOQ)
Variable-Frequency Drive 380V 0.75kw Solar Motor Controller for Irrigation Systems
US$
47.00
100 Pieces
(MOQ)
1/4
Hebei Zehong Technology Co., Ltd.
19 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Multi-Channel Gas Detection System Controller with LCD and Audible Alarm
US$
139.00
-
162.00
10 Pieces
(MOQ)
Smart IoT Gas Leak Detector Controller with Alarm & Auto Shut-off Valve System
US$
234.78
-
273.91
10 Pieces
(MOQ)
Fixed System Gas Alarm Control Combustible Gas Alarm Controller
US$
70.00
-
132.50
10 Pieces
(MOQ)
Software Fault Detection System Combustible Gas Alarm Controller
US$
200.00
-
450.00
10 Pieces
(MOQ)
1/4
Shanghai Winning Electric Co., Ltd.
11 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
20y Water Pump Control System Irrigation Pump Controller LCD Display Waterproof IP54
US$
30.00
-
35.00
1 Piece
(MOQ)
Water Pump Controller Intelligent Control for Farm Irrigation System OEM Customizable
US$
35.00
-
39.00
1 Piece
(MOQ)
Durable Water Pump Controller for Factory Circulating Water Systems, 380V Three Phase
US$
58.00
-
70.00
1 Piece
(MOQ)
Motor Timer Water Pump Controller Water Level Autonomous Agricultural Irrigation Systems
US$
58.00
-
70.00
1 Piece
(MOQ)
1/4
Foshan Snat Energy Electrical Technology Co., Ltd.
16 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Snadi Power System 96V 120V 192V 384V 100A MPPT Solar Charger Controller
US$
265.00
-
282.00
1 Piece
(MOQ)
Solar Kit Power System Home MPPT Solar Charge Controller
US$
86.00
-
106.00
1 Piece
(MOQ)
384VDC 100A Solar Panels Charge Controller for Solar Power System
US$
395.00
-
400.00
1 Piece
(MOQ)
IP21 20A 30A 60A MPPT Charge Controller 12V 24V 48V for Solar Power System off Grid
US$
58.00
-
108.00
10 Pieces
(MOQ)
1/4
Wuxi Jiazhini Machinery Technology Co., Ltd
7 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
Rugged 284-4c Temperature-Resistant Servo Hall Actuator Synchronous Controller for Testing Systems
US$
175.00
-
180.00
1 Piece
(MOQ)
High-Performance Industrial-Grade Programmable Brushless DC Motor Controllers for Automated Manufacturing Systems
US$
175.00
-
180.00
1 Piece
(MOQ)
Variable High-Speed Brushless DC Motor Controllers for Industrial Cooling Fan Systems
US$
175.00
-
180.00
1 Piece
(MOQ)
High-Performance 284-2D 25A Digital Hall Actuator Synchronous Controller for Industrial Automation Systems
US$
175.00
-
180.00
1 Piece
(MOQ)
1/4
Hefei Huanxin Technology Development Co., Ltd.
22 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
Enpower AC Speed Motor Controller Mc3336 7240 for Golf Cart 72V 400AMP Enpower Controller Buggy/Golf Carts 72V 7.5kw 5kw System
US$
265.00
-
299.00
4 Pieces
(MOQ)
48-80V - 600A 1244-6661 Curtis Speed Controller for Power Driving System
US$
800.00
-
820.00
1 Piece
(MOQ)
Lvtong 72V 450A Electric Golf Cart 48V 72V Controller AC Electrical-Control-System
US$
585.00
-
595.00
2 Pieces
(MOQ)
Electric Cart 48V Eve Conversion System Curtis Controller 1266A-5201
US$
210.00
-
225.00
1 Piece
(MOQ)
1/4
Zhejiang Menred Comfort System Co., Ltd
14 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
Electronic Temperature Controller for Floor Heating Film Systems
US$
17.61
128 pieces
(MOQ)
Wireless Digital Temperature Controller for Electric Underfloor Heating System
US$
10.49
1,280 pieces
(MOQ)
Wireless Temperature Controller for Smart Digital Underfloor Heating System
US$
10.36
1,000 pieces
(MOQ)
Smart Home Floor Heating Controller with Rtc Technology
US$
4.00
-
6.00
1 pieces
(MOQ)
1/4
1
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