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rtu controller
400+ factories verified
Shenglin Transmission Technology (Ningbo) Co., Ltd
2 yrs
·
5.0
·
Trading Company
Send Inquiry
0.2kw~0.75kw Frequency Converter Speed Controller for Electric Motor
US$
25.00
-
30.00
1 Piece
(MOQ)
Variable Frequency Drive Universal Frequency Inverter VFD 0.2~0.75kw for AC Motor
US$
27.30
-
31.30
1 Piece
(MOQ)
0.2~0.75kw AC Low Voltage Static Frequency Converter for Automation
US$
27.30
-
31.30
1 Piece
(MOQ)
Small Size AC Variable Frequency Converter VFD 1pH 220V V / F Control 3 Phase Converter
US$
27.30
-
31.30
1 Piece
(MOQ)
1/4
Ismart Industrial Co., Ltd
Send Inquiry
GSM Industry Controller Programmable Logic Controller RTU-5010
US$
85.00
-
100.00
5 Pieces
(MOQ)
GSM Controller Remote Wireless Controller 4 Digital Inputs Pump Controller RTU-541
US$
80.00
5 Pieces
(MOQ)
GSM Automation Controller Remote Relay Switch RTU-540
US$
70.00
5 Pieces
(MOQ)
Thermometer Temperature Controller RTU5013
US$
50.00
5 Pieces
(MOQ)
Locosc Ningbo Precision Technology Co., Ltd.
Send Inquiry
20mm or 25mm LED Backlit LCD Weight Display Controller
US$
50.00
-
60.00
10 Pieces
(MOQ)
High Precision Digital Weighing Indicadorwith Charge Controller Transmitter Weighing RS485
US$
30.00
-
50.00
10 Sets
(MOQ)
OIML Stainless Steel Digital Scale Indicator with Counting and Check Weighing Functions
US$
58.50
-
62.50
5 Pieces
(MOQ)
Industrial High Precision Load Cell Weight Display Indicator
US$
95.00
-
105.00
10 Pieces
(MOQ)
1/4
Onefex Industrial Technology Co., Ltd
Send Inquiry
Modbus RTU Serial RS232 RS485 Relay Data Acquisition Io Controller
US$
59.00
-
79.00
1 Piece
(MOQ)
Multi Channel Modbus RTU RS485 Relaydata Acquisition Digital Serial Io Controller
US$
39.00
-
49.00
1 Piece
(MOQ)
Serail RS485 Modbus TCP RTU Digital I/O Controller
US$
39.00
-
59.00
1 Piece
(MOQ)
Modbus TCP RS485 Analog Input Controller Digtial Io Module
US$
39.00
-
59.00
1 Piece
(MOQ)
Guangdong Chico Future Technology Group Inc.
23 yrs
·
4.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
Heat Pump Driver Inverter Control Board PCBA DC Inverter Compressor Driver Controller
US$
335.00
-
365.00
1 Set
(MOQ)
Compressor Driver PCB Board Controller Air Conditioner DC Power Inverter
US$
95.00
-
120.00
1 Set
(MOQ)
15kw DC Electronic Frequency Inverter Heat Pump Controller Compressor Inverter PCB Circuit Board PCBA
US$
318.00
-
338.00
1 Set
(MOQ)
Air Conditioner Controller Compressor Driver Inverter PCBA Circuit Board
US$
115.00
-
150.00
1 Set
(MOQ)
1/4
Holykell Technology Company Limited
16 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Holykell H8100 Automatic Electronic Digital Display Water Liquid Level Controller
Negotiable
1 Piece
(MOQ)
Gauge Measurement Submersible Water Lever Transducer with Controller
US$
101.50
-
129.50
2 Pieces
(MOQ)
Holykell Water Pipe and Underwater Level Pressure Sensor Hpt604
US$
69.00
-
129.00
1 Piece
(MOQ)
Holykell High Accuracy Flush Diaphragm Ceramic Capacitor Level Sensor
US$
295.00
-
395.00
1 Piece
(MOQ)
1/4
BGT Technology(Beijing) Co., Ltd.
5.0
Send Inquiry
Online Conductivity Controller with Temperature Compensation for Industrial Water Quality Monitoring
US$
108.00
-
125.00
1 Piece
(MOQ)
RS485 Output Online Display Controller for Monitoring Water Quality Sensor Parameters and Temperature
US$
129.00
-
149.00
1 Piece
(MOQ)
Online Water pH Sensor & Modbus-RTU Protocol ± 0.01pH Resolution for Lab/Drinking Water pH
US$
121.50
-
142.99
1 Piece
(MOQ)
Industrial IP68 pH Sensor with RS485 Modbus & 4-20mA Output for Wastewater Treatment/Hydroponics
US$
114.99
-
125.99
1 Piece
(MOQ)
1/4
Zhejiang Chifon Electric Co., Ltd.
Send Inquiry
90kw Soft Starter 380V Three Phase Speed Controller for Water Pump Soft Starter
US$
466.56
-
486.00
1 Piece
(MOQ)
Three Phase 3phase Soft Starter 280kw Open Loop Frequency Inverter Soft Starter
US$
806.40
-
840.00
1 Piece
(MOQ)
Soft Starter 160kw 3phase Modbus Motor Soft Starter 50Hz 60Hz
US$
576.00
-
600.00
1 Piece
(MOQ)
75kw Soft Starter Acceptable OEM/ODM Low Voltage 3phase Soft Starter
US$
368.64
-
384.00
1 Piece
(MOQ)
1/4
CHANGZHOU JKONGMOTOR CO., LTD.
15 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Jkongmotor NEMA23 Open-Loop DC Canopen Stepper Motor Integrated Controller with Brake Gearbox Encoder
US$
38.00
-
45.00
10 Pieces
(MOQ)
Jkids60 Modbus-RTU RS485 Servo Motor with Driver 100W 200W 400W 11.2A 1.27nm Integrated AC/DC Servo Motor with Controller
US$
60.00
-
100.00
10 Pieces
(MOQ)
Jkids60-P02A 3000rpm 1.27nm 24V/48VDC Integrated Servo Motor Canopen
US$
70.00
-
100.00
10 Pieces
(MOQ)
Jkids57 Ethercat Field Modbus Motor 20W to 500W Integrated AC / DC Servo Motor with Drive Controller 24V 36V 48V 3000rpm for 3D Printer
US$
40.00
-
70.00
10 Pieces
(MOQ)
1/4
Shenzhen ATC Technology Co., Ltd.
5.0
Send Inquiry
Industrial RS-485 Port PLC Controller 8di, 4do with Modbus RTU (A-5188)
US$
58.50
-
59.80
1 Piece
(MOQ)
Industrial Ethernet PLC Controller Modbus TCP-IP/RTU 14di 8do 4ai 2ao with SD Memory Card (A-5389)
US$
150.00
-
154.00
1 Piece
(MOQ)
RS-485 PLC Controller 8di, 4do with Modbus RTU (A-5188)
US$
58.50
-
59.80
1 Piece
(MOQ)
4di 4ai 4do PLC Analog Input Relay Controller with Modbus RTU (A-5189)
US$
58.50
-
59.80
1 Piece
(MOQ)
1/4
ZHE MACHINERY CO., LTD
Send Inquiry
Wholesale Online pH ORP Meter Water Quality Monitoring pH Controller Transmitter
US$
210.00
1 Piece
(MOQ)
pH Tester for Soil and Water
US$
210.00
1 Piece
(MOQ)
Digital pH Meter for Waste Water Treatment Water Analyzer Equipment
US$
210.00
1 Piece
(MOQ)
Industrial Monitor Detector pH Analyzer, pH Meter Controller
US$
210.00
1 Piece
(MOQ)
1/4
Ningbo Hyleman Hydraulic Co., Ltd.
5.0
Send Inquiry
Hot Selling Rt-Psdm1 Electrohydraulic Modular Proportional Amplifier Solenoid Proportional Valve Controller
US$
100.00
-
200.00
1 Piece
(MOQ)
Rt-Mrpd2-6 (10) -30 Modular Proportional Amplifier Valves Product Category
US$
100.00
-
200.00
1 Piece
(MOQ)
Proportional Amplifier Rt-Psdm2 1 Single and Double Solenoid Controller Industrial PLC 2761392
US$
100.00
-
200.00
1 Piece
(MOQ)
Rt-Pvda-2-40 Proportional Amplifier Board/Servo Valve Amplifier for Hydraulic Valves
US$
100.00
-
200.00
1 Piece
(MOQ)
1/4
Shanghai UCANI Industrial Development Co., Ltd.
Send Inquiry
Temperature Controller Dta4848r0 Dta4848V0 Dta4898r1
Negotiable
1 Piece
(MOQ)
Dvp04da-E2 Dvp04ad-E2 Dvp02da-E2 Dvp06xa-E2 Dvp04PT-E2 Dvp04tc-E2 Dvp10RC-E2
US$
50.00
-
1,500.00
1 Piece
(MOQ)
Dvp24ex200t Dvp24ex200r Dvp30ex200t Dvp30ex200r Dvp26ex211ts Dvp52ex211tr
US$
50.00
-
1,500.00
1 Piece
(MOQ)
Dvp32es00r2standard Type PLC Es Series Dvp24es00r2/T2 Dvp32es00r2/T2 Dvp16es00r2/T2
US$
50.00
-
1,500.00
1 Piece
(MOQ)
1/4
Shanghai Boqu Instrument Co., Ltd.
Send Inquiry
Phg1911s Eit Factory Directly Online pH Analyzer ORP Meter pH Controller
US$
336.00
-
478.00
1 Piece
(MOQ)
High Quality Hot Sale pH Meter Online pH Anaylzer Controller with RS485 Relay out
US$
136.00
-
195.90
1 Piece
(MOQ)
Turbidity Water Tester Controller with Sensor
US$
850.00
-
1,025.00
1 Piece
(MOQ)
pH Meter Electrode in RTU Modbus
US$
136.00
-
195.00
1 Piece
(MOQ)
Suzhou Holi Smart Technology Co., Ltd.
5.0
Send Inquiry
Stainless Steel Conductivity TDS Controller High Temperature Sensor Used for Industrial Environment Chemical Textile Dyeing and Printing
US$
215.00
-
260.00
1 Set
(MOQ)
Online Conductivity TDS Salinity Controller High Range Graphite Controller TDS Salinity Electrode
US$
182.00
-
195.00
1 Set
(MOQ)
Industrial Online Water Quality Analysis pH ORP Controller Water Treatment Instrument pH Meter
US$
112.00
-
125.00
1 Set
(MOQ)
Industrial Online pH Meter Sensor for Common Water Quality General Environment
US$
112.00
-
125.00
1 Set
(MOQ)
1/4
Strider Instrument & Application Co. (Shanghai), Ltd.
Send Inquiry
pH-ORP-Conductivity Digital Sensor Multi Parameter Controller RS485 Output
Negotiable
1 Piece
(MOQ)
FCL3500 Free Chlorine Meter Water Treatment Swimming Pool Online Residual Chlorine Analyzer
Negotiable
1 Piece
(MOQ)
pH/ORP/Temperature/Nitrate/TDS/Do/Residual Chlorine/Conductivity/Ozone Multi Controller pH Digital RS485 Output Wastewater Electrode
Negotiable
1 Piece
(MOQ)
Doz3500 Online Dissolved Ozone Meter Analyzer for Disinfactant Water Measurement
Negotiable
1 Piece
(MOQ)
1/4
Chongqing Hongxing Instrument Co., Ltd.
Send Inquiry
Liquid Level Sensor/Transmitter with Digital Display for Hydrology and Water Conservancy System
US$
120.00
-
180.00
1 Piece
(MOQ)
High Quality and Cheap Professional Industrial Transmitter
US$
120.00
-
180.00
1 Piece
(MOQ)
High Quality and Cheap Professional Hydac Pressure Transmitter
US$
120.00
-
180.00
1 Piece
(MOQ)
High Quality Hot Selling Advanced Smart Differential Pressure Transmitter
US$
120.00
-
180.00
1 Piece
(MOQ)
1/4
Moore Automation
6 yrs
·
Trading Company
Send Inquiry
Bently Nevada 3500/53 3500/53m 133396-01 133388-01 Overspeed Detection I/O Module
US$
123.00
1 Piece
(MOQ)
Bently Nevada 3500/92 133323-01 136180-01 Communication Gateway Module
US$
123.00
1 Piece
(MOQ)
DCP10 Y0338701m Ddi01 Dlm01 Dlm02 Dpw02 P37211-4-0338701 CPU Module
US$
123.00
1 Piece
(MOQ)
in Stock DCP02 Dai01 Dai04 Dai05 Dao01 Freelance 2000 CPU Module
US$
123.00
1 Piece
(MOQ)
1/4
Foshan Xinyi Industrial Technology Co., Ltd.
3 yrs
·
5.0
Send Inquiry
Sinamics G120X 6SL3220-3ye42-0ub0 75 Kw 380-480V, Fsf, with Intelligent Operator Panel Iop-2
US$
1,276.50
-
2,220.50
1 Piece
(MOQ)
Siemens G120X 6SL3220-3ye24-0ub0 Frequency Converter 7.5kw IP20 with Intelligent Operator Panel
US$
1,276.50
-
2,220.50
1 Piece
(MOQ)
Sinamics G120X 6SL3220-3ye24-0ub0 Fsb, Uss with Intelligent Operator Panel Iop
US$
1,276.50
-
2,220.50
1 Piece
(MOQ)
Sinamics G120X 6SL3220-3ye16-0ub0 400kw IP20 Rfi Suppression Filter
US$
1,276.50
-
2,220.50
1 Piece
(MOQ)
1/4
Guangzhou he Neng Automation Equipment Co. , Ltd.
4.0
·
Trading Company
Send Inquiry
6es7515-2FM01-0ab0 Siemens S7-1500 CPU Module
US$
300.00
-
1,500.00
1 Piece
(MOQ)
Original PLC Programming Controller 6SL3130-7te23-6AA3 Power Module
US$
300.00
-
1,500.00
1 Piece
(MOQ)
VFD300c43A Delta Inverter
US$
100.00
-
500.00
1 Piece
(MOQ)
6SL3210-5be27-5UV0 Siemens V20 3AC 380-480V Frequency Converter Standard Version 7.5kw
US$
100.00
-
500.00
1 Piece
(MOQ)
1/4
AOKO Global Limited
Send Inquiry
Top Seller 1000kw 4000kw Motor Soft Starter with Triple-Function
US$
16,900.00
-
22,700.00
1 Piece
(MOQ)
Customized AC Motor Soft Starter Cabinet 710-4500kw with Thyrisetor Control
US$
14,727.00
-
21,219.00
1 Piece
(MOQ)
10kv 1500kw AC Motor Starter Usded in Water Pump
US$
15,909.00
-
16,775.00
1 Piece
(MOQ)
6kv 10kv 1000kw Medium Voltage Soft Starter Mv Soft Starter for Motor Control
US$
12,697.00
-
14,286.00
1 Piece
(MOQ)
1/4
Sibo.X Industrial Co., Ltd.
5.0
Send Inquiry
Turbidity Probe Online Controller Tss Sensor Turbidity Analyzer
US$
40.00
-
150.00
1 Piece
(MOQ)
RS485 pH Meter Transmitter Water Quality Analysis pH Probe
US$
40.00
-
150.00
1 Piece
(MOQ)
Water Quality Detection Sensor ORP Oxygen Conductivity Sensor
US$
40.00
-
150.00
1 Piece
(MOQ)
RS485 Modbus RTU Protocol Wall-Mounted Water Liquid Flow Meter
US$
90.00
-
380.00
1 Piece
(MOQ)
1/4
Shenzhen Scimagic Development Technology Co., Limited
12 yrs
·
5.0
·
Trading Company
Send Inquiry
Gate Controller/Opener G202 SMS Remote Control Single Relay Switch for Sliding Swing Garage Door
US$
9.80
-
12.50
10 Pieces
(MOQ)
RTU5024 2g GSM Gate Opener Remote Control Relay Switch Wireless Door Opener for Barrier/Shutter/Garage Door
US$
6.00
-
13.00
10 Pieces
(MOQ)
G202 Intelligent Remote Control Switch GSM Module Door Opener Receiver GSM Relay Free Call SMS Command Control DC9V-36V 2g
US$
9.80
-
12.50
10 Pieces
(MOQ)
G202 Intelligent Remote Control Switch 2g GSM Module
US$
9.80
-
12.50
10 Pieces
(MOQ)
1/4
Quanzhou Machtric Automation Equipment Co., Ltd.
17 yrs
·
4.5
·
Trading Company
Send Inquiry
Heavy Loading 3phase 0.75-1000kw AC Variable Frequency Inverter for Lift
US$
100.00
-
300.00
1 Piece
(MOQ)
Closed-Loop AC Drive Frequency Inverter for Lift Elevator with Pg Card
US$
105.00
1 Piece
(MOQ)
S3800e 7.5kw 380V Close Loop Frequency Inverter AC Motor Drive
US$
110.00
1 Piece
(MOQ)
Closed-Loop Vector Frequency Inverter AC Motor Drives for Passenger Lift
US$
100.00
1 Piece
(MOQ)
1/4
Beijing Zetron Technology Co., Ltd
8 yrs
·
5.0
·
Trading Company
Send Inquiry
Zetron Th-1000 Contunuous Emission Monitoring System
US$
8,000.00
-
10,000.00
1 Piece
(MOQ)
Th1000-a Gas Pretreatment System with Manual Drainage and Flowmeter
US$
800.00
-
1,500.00
1 Piece
(MOQ)
Mic500s Fixed Gas Detector for Petrochemical, Refinery and Hazardous Area Applications
US$
300.00
-
3,000.00
1 Piece
(MOQ)
Mic500s Fixed Gas Detector for Toxic, Explosive and Oxygen Deficiency Gases
US$
300.00
-
3,000.00
1 Piece
(MOQ)
1/4
Suzhou Conversion Technology Co., Ltd.
5 yrs
·
5.0
·
Trading Company
Send Inquiry
Delta PLC Dvp14ss211r/T
US$
60.00
-
299.00
1 Piece
(MOQ)
Advanced Electric Drive System for Optimal Network Efficiency
US$
125.00
-
265.00
1 Piece
(MOQ)
Hfca D3e Series Low Voltage Servo Drive
US$
120.00
-
999.00
1 Piece
(MOQ)
Hcfa X2e Series Simple-Type AC Servo Drive
US$
120.00
-
999.00
1 Piece
(MOQ)
1/4
Zhengzhou CY Scientific Instrument Co., Ltd.
13 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
2023 High Quality New Products Gas Mass Flow Controller for Sale
US$
3,400.00
-
3,500.00
1 Set
(MOQ)
Gas Mass Flow Controllers Gauge Pressure Controllers
US$
1,600.00
-
1,700.00
1 Set
(MOQ)
Multi-Channel Film Thickness Monitor up to Six Probes for Multi - Evaporation Source Coater
US$
2,700.00
-
3,000.00
1 Piece
(MOQ)
1/4
Yueqing Kane Electric Co., Ltd.
5.0
Send Inquiry
Kane Tx Series LCD Display Pid Temperature Controllers
US$
20.00
10 Pieces
(MOQ)
Temperature Controller DIN Rail Mount Multi-Channel Input and Output Control
US$
48.00
-
50.00
1 Piece
(MOQ)
Tcn6-D Intelligent Pid Temperature Controller RS485 Modbus Communication Module Digital Display Temperature Control Instrument
US$
23.70
-
24.00
1 Piece
(MOQ)
1/4
Wenzhou Xinyan Electric Co., Ltd
Send Inquiry
Smart Dry Temperature Controller with Digital Display and Sensors
US$
45.00
100 Pieces
(MOQ)
Advanced High-Performance Temperature Controller for Precise Climate Management
US$
45.00
100 Pieces
(MOQ)
Smart Digital Dry Temperature Controller for Industrial Applications
US$
45.00
100 Pieces
(MOQ)
1/4
Ningde Dragon Technology Co., Ltd.
5.0
·
Trading Company
Send Inquiry
High Quality of Dse 5210 Generator Controller Panel Diesel Generator Set
US$
102.00
-
110.00
1 Piece
(MOQ)
DC40d Mkiiii Mebay Genset Controller Diesel Generator Auto Monitoring Control Panel Controller Module Spare Part
US$
85.70
-
100.00
1 Piece
(MOQ)
Efficient Zhongling AVR-20 Voltage Regulator for Diesel Power
US$
21.00
-
26.30
1 Piece
(MOQ)
1/4
1
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