Total 82 rs485 communication gateway factories & companies found with 246 products. Source high quality rs485 communication gateway from our great selection of reliable rs485 communication gateway manufacturing factories.
Acrel E-Business (Shanghai) Co., Ltd.
Diamond Member
Business Type: | Trading Company |
Main Products: | Energy Meter , Current Transformer , Hall Effect Current Sensor , Current Transducer , Voltage Sensor |
Mgmt. Certification: |
Others
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM, Own Brand |
Location: | Shanghai, Shanghai |
-
Unit Price: US$ 51.8 / PieceMin. Order: 2 Pieces
-
Unit Price: US$ 38 / PieceMin. Order: 1 Piece
-
Unit Price: US$ 106 / PieceMin. Order: 1 Piece
Jiangsu Acrel Microgrid Institute Co., Ltd
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Power Meter , Energy Meter , WiFi Meter , RS485 Modbus-RTU Meter , Multifunction Relay |
Mgmt. Certification: |
ISO 9001, ISO 14001
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM, Own Brand |
Location: | Wuxi, Jiangsu |
-
Unit Price: US$ 162-162.1 / PieceMin. Order: 1 Piece
-
Unit Price: US$ 468.5-468.6 / PieceMin. Order: 1 Piece
-
Unit Price: US$ 323-323.1 / PieceMin. Order: 1 Piece
Shenzhen Toprie Electronics Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory |
Main Products: | Pressure Sensor , Power Meter , Sensor , Temperature Sensor , Level Transmitter |
Mgmt. Certification: |
ISO 9001, ISO 14001, ISO 14064
|
R&D Capacity: | OEM, ODM, Own Brand |
Location: | Shenzhen, Guangdong |
Production Lines: | Above 10 |
-
Unit Price: US$ 59-119 / pcsMin. Order: 1 pcs
-
Featured ProductUnit Price: US$ 75-121 / pcsMin. Order: 1 pcs
-
Unit Price: US$ 59-110 / pcsMin. Order: 1 pcs
Shenzhen Beilai Technology Co., Ltd.
Gold Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | IoT Gateways , 4G M2M RTU , Distributed I/O System , Ethernet I/O Module , Industrial Computer |
Mgmt. Certification: |
ISO9001:2015
|
Factory ownership: | Limited Company |
R&D Capacity: | ODM, OEM, Own Brand |
Location: | Shenzhen, Guangdong |
-
Unit Price: US$ 44.32-49.64 / PieceMin. Order: 1 Piece
-
Unit Price: US$ 42.55-49.64 / PieceMin. Order: 1 Piece
-
Unit Price: US$ 129-168 / PieceMin. Order: 1 Piece
Sinoped Technology Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Blender , Air Fryer , Rice Cooker , Dough Mixer , Coffee Machine |
Mgmt. Certification: |
ISO 9001
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM |
Location: | Shenyang, Liaoning |
-
Unit Price: US$ 174.99-179.99 / PieceMin. Order: 1 Piece
-
Unit Price: US$ 174.99-179.99 / PieceMin. Order: 1 Piece
-
Unit Price: US$ 229.99-239.99 / PieceMin. Order: 1 Piece
Sichuan Odot Automation System Co., Ltd.
Gold Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Integrated I/O Module , PLC I/O System , Gateway Protocol Converter , Remote I/O System , Ethercat I/O Adapter |
Mgmt. Certification: |
ISO9001:2015
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM, Own Brand |
Location: | Mianyang, Sichuan |
-
Unit Price: US$ 159.89-199.89 / PieceMin. Order: 1 Piece
-
Unit Price: US$ 180.89-269.99 / PieceMin. Order: 1 Piece
-
Featured ProductUnit Price: US$ 180.89-269.99 / PieceMin. Order: 1 Piece
ACREL CO., LTD.
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Energy Meter , Transformer Current , Temperature&Humidity Controller , Medical It System , Active Power Filter |
Mgmt. Certification: |
ISO9001:2015, ISO14001:2015
|
Factory ownership: | Public Company |
R&D Capacity: | ODM |
Location: | Shanghai, Shanghai |
-
Unit Price: US$ 156.1 / PieceMin. Order: 1 Piece
-
Unit Price: US$ 156.1 / PieceMin. Order: 1 Piece
-
Unit Price: US$ 50 / PieceMin. Order: 1 Piece
Shenzhen Ex-link Technology Co., Ltd.
Gold Member
Business Type: | Manufacturer/Factory |
Main Products: | Outdoor Router , Indoor Router , WiFi Router , 3G/4G/5g Gateway , 4G CPE |
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM, Own Brand |
Location: | Shenzhen, Guangdong |
Production Lines: | Above 10 |
-
Unit Price: US$ 60-108 / PieceMin. Order: 1 Piece
-
Unit Price: US$ 60-108 / PieceMin. Order: 1 Piece
Jiangsu Sfere Electric Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Multi-Functional Power Meter , Power Quality Mitigation Solution , Motor Controller & Protection , Power Monitoring System , Data Center Power Monitoring System |
Mgmt. Certification: |
ISO9001:2015, ISO14001:2015, ISO45001:2018 certificate
|
Factory ownership: | Limited Company |
R&D Capacity: | Own Brand, ODM, OEM |
Location: | Wuxi, Jiangsu |
-
High Coverage Modbus-RTU/TCP Multi-Protocol Intelligent Monitoring Device Low-Power Wireless GatewayHigh Coverage Modbus-RTU/TCP Multi-Protocol Intelligent Monitoring Device Low-Power Wireless GatewayUnit Price: US$ 50-75 / PieceMin. Order: 1 Piece
-
Unit Price: US$ 50-75 / PieceMin. Order: 1 Piece
-
Unit Price: US$ 50-75 / PieceMin. Order: 1 Piece
Wuhan Timewave Iot Technology Co., Ltd
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Lorawan Single Phase Energy Meter , Lorawan Three Phase Energy Meter , Lorawan Smart Water Meter |
Mgmt. Certification: |
ISO/IEC 27001:2013, ISO/IEC 20000-1:2018
|
Factory ownership: | Limited Company |
R&D Capacity: | Own Brand, ODM, OEM |
Location: | Wuhan, Hubei |
-
Unit Price: US$ 630 / PieceMin. Order: 1 Piece
-
Featured ProductUnit Price: US$ 25-35 / PieceMin. Order: 100 Pieces
-
Unit Price: US$ 35-45 / PieceMin. Order: 100 Pieces
Chengdu Ebyte Electronic Technology Co., Ltd
Business Type: | Manufacturer/Factory |
Main Products: | Wireless Module , WiFi/Zigbee/Bluetooth Module , DTU , Serial Server , Ethernet |
Mgmt. Certification: |
ISO 9001
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM |
Location: | Chengdu, Sichuan |
Jiangsu Acrel Electrical Manufacturing Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory |
Main Products: | Current Sensor , DIN Rail Energy Meter , Gateway/DTU , Medical It Insulation Monitor , Leakage Current Relay |
Mgmt. Certification: |
ISO 9001
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM, Own Brand |
Location: | Wuxi, Jiangsu |
-
Unit Price: US$ 155.4 / PieceMin. Order: 1 Piece
-
Unit Price: US$ 155.4 / PieceMin. Order: 1 Piece
-
Unit Price: US$ 330 / PieceMin. Order: 1 Piece
Dongguan Ailisen Trading Co., Ltd
Gold Member
Business Type: | Trading Company |
Main Products: | PLC , HMI , Programming Cable , Module , IoT |
Mgmt. Certification: |
ISO 9000
|
Factory ownership: | Limited Company |
R&D Capacity: | ODM, OEM |
Location: | Shenzhen, Guangdong |
-
Unit Price: US$ 58-66 / PieceMin. Order: 1 Piece
-
Unit Price: US$ 58-79 / PieceMin. Order: 1 Piece
-
Unit Price: US$ 58-79 / PieceMin. Order: 1 Piece
Chongqing Chimu Technology Co., Ltd.
Diamond Member
Business Type: | Trading Company |
Main Products: | Ethernet Switch , Server , Router |
Factory ownership: | Limited Company |
Location: | Chongqing, Chongqing |
Main Markets: | North America , South America , Europe , Southeast Asia/ Mideast , Africa , Domestic |
-
Unit Price: US$ 1000-1520 / pieceMin. Order: 1 piece
-
Unit Price: US$ 700-1520 / pieceMin. Order: 1 piece
-
Unit Price: US$ 700-1520 / pieceMin. Order: 1 piece
Shenzhen ATC Technology Co., Ltd.
Gold Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Modbus I/O Module , Modbus PLC Controller , Serial Server for Industrial , USB Convetrer for Industrial , Interface Converter for Industrial |
R&D Capacity: | OEM, Own Brand |
Location: | Shenzhen, Guangdong |
Production Lines: | Above 10 |
-
Unit Price: US$ 980 / PieceMin. Order: 1 Piece
-
Unit Price: US$ 1450 / PieceMin. Order: 1 Piece
-
Unit Price: US$ 1690 / PieceMin. Order: 1 Piece
Shanghai Flexem Technology Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | HMI , PLC , Scada , Industrial Iot , Iot Gateway |
Mgmt. Certification: |
ISO 9001, ISO 14001, ANSI/ESD
|
Factory ownership: | Limited Company |
R&D Capacity: | Own Brand |
Location: | Shanghai, Shanghai |
-
Featured Product
Xiamen Alotcer Communication Technology Co., Ltd.
Gold Member
Business Type: | Manufacturer/Factory |
Main Products: | Industrial Cellular Router , Industrial Modem , 3G Router , 4G LTE Router , Embedded Cellular Modem |
Mgmt. Certification: |
ISO9001:2015
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM, Own Brand |
Location: | Xiamen, Fujian |
-
Unit Price: US$ 125-130 / PieceMin. Order: 1 Piece
-
Unit Price: US$ 125-130 / PieceMin. Order: 1 Piece
-
Unit Price: US$ 125-130 / PieceMin. Order: 1 Piece
Sichuan Weinasa Technology Co., Ltd.
Gold Member
Business Type: | Trading Company |
Main Products: | Automatic Weather Station , Wind Speed Senser , Wind Direction Senser , Ultrasonic Wind Speed and Direction Senser , Soil Temperature and Moisture and Conductivity Senser |
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM, Own Brand |
Location: | Mianyang, Sichuan |
Main Markets: | North America , Others |
-
Unit Price: US$ 496 / PieceMin. Order: 1 Piece
-
Unit Price: US$ 496-506 / PieceMin. Order: 1 Piece
-
Unit Price: US$ 63-79 / PieceMin. Order: 1 Piece
Shenzhen Heartsea Technology Co., Ltd.
Gold Member
Business Type: | Trading Company |
Main Products: | GSM Module , GPRS Module , GPS Module , GSM Modem , Electronics Parts |
Factory ownership: | Limited Company |
R&D Capacity: | OEM |
Location: | Shenzhen, Guangdong |
Production Lines: | 1 |
-
Unit Price: US$ 16-19 / PieceMin. Order: 1 Piece
-
Unit Price: US$ 16.9-19.9 / PieceMin. Order: 3 Pieces
-
Unit Price: US$ 17-19 / PieceMin. Order: 2 Pieces
Meokon Sensor Technology (Shanghai) Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory |
Main Products: | Digital Pressure Gauge , Digital Pressure Controller , Digital Pressure Switch , Digital Electric Contact Pressure Gauge , Temperature and Humidity Table |
Mgmt. Certification: |
ISO 9001
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM, Own Brand |
Location: | Shanghai, Shanghai |
-
Featured ProductUnit Price: US$ 259-279 / PieceMin. Order: 30 Pieces
-
Unit Price: US$ 259-279 / PieceMin. Order: 300 Pieces
-
Unit Price: US$ 259-279 / PieceMin. Order: 300 Pieces
Wuhan Unique Mechanical & Electrical Equipment Co., ...
Gold Member
Business Type: | Trading Company |
Main Products: | Telecom Equipment , Telecommunication Equipment , DC Power Supply , Telecom Power Supply , Telecom Rectifier |
Mgmt. Certification: |
ISO 9001, ISO 14001, OHSAS/ OHSMS 18001
|
Factory ownership: | Limited Company |
R&D Capacity: | ODM, OEM |
Location: | Wuhan, Hubei |
-
Unit Price: US$ 30-97 / PieceMin. Order: 1 Piece
-
Unit Price: US$ 90 / PieceMin. Order: 1 Piece
-
Unit Price: US$ 200 / PieceMin. Order: 1 Piece
Yueqing Hantu Electric Co., Ltd
Gold Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Circuit Breakers(WiFi Circuit Breaker MCB ) , Afdd/Afci , Smart Switches , MCCB , Distribution Box |
Mgmt. Certification: |
ISO 9001
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM, Own Brand |
Location: | Wenzhou, Zhejiang |
-
Unit Price: US$ 50 / PieceMin. Order: 1 Piece
-
Unit Price: US$ 50 / PieceMin. Order: 1 Piece
-
Unit Price: US$ 50 / PieceMin. Order: 10 Pieces
Shenzhen Caratar Technology Co., Ltd.
Gold Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | USB Serial Cable , Industry Cable , USB RS485 , USB RS422 , USB RS232 |
Mgmt. Certification: |
ISO 9001
|
Factory ownership: | Limited Company |
R&D Capacity: | ODM, OEM, Own Brand |
Location: | Shenzhen, Guangdong |
-
Unit Price: US$ 15.99-29.99 / PieceMin. Order: 500 Pieces
-
Unit Price: US$ 19.98-29.99 / PieceMin. Order: 2 Pieces
-
Unit Price: US$ 55-59.9 / PieceMin. Order: 2 Pieces
Analog Systems (SH) Co., Ltd.
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Wireless Transmitters , Pressure/ Temperature Sensor , Iiot System Solution |
Mgmt. Certification: |
ISO 9001
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM, Own Brand |
Location: | Shanghai, Shanghai |
-
Unit Price: US$ 262-299 / PieceMin. Order: 1 Piece
-
Unit Price: US$ 30 / PieceMin. Order: 5 Pieces
Wuhan San Fran Electronics Co., Ltd.
Gold Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Energy meter , water meter , gas meter , metering cabinets and AMR system (electricity meter reading terminals , power distribution automation terminals |
Mgmt. Certification: |
ISO9001:2015, ISO14001:2015, ISO45001:2016, Information Security Management System Certification, Information technology service management system certification...
|
Factory ownership: | Limited Company |
R&D Capacity: | Own Brand, ODM, OEM |
Location: | Wuhan, Hubei |
-
Unit Price: US$ 200 / PieceMin. Order: 1 Piece
-
Unit Price: US$ 200 / PieceMin. Order: 1 Piece
-
Unit Price: US$ 200 / PieceMin. Order: 1 Piece
Premier Cable Co., Limited
Gold Member
Business Type: | Manufacturer/Factory |
Main Products: | Circular Connector Cable , Nmea 2000 Cable , Ftdi Cable , IP67 Waterproof Cable , Aisg Cable |
Mgmt. Certification: |
ISO 9001
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM, EMS |
Location: | Dongguan, Guangdong |
-
Unit Price: US$ 3 / PieceMin. Order: 500 Pieces
-
Unit Price: US$ 2.5 / PieceMin. Order: 500 Pieces
IVY METERING CO., LTD.
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Electricity Meter , Latching Relay , Motor Latching Relay , Magnetic Latching Relay , Power Relay |
Mgmt. Certification: |
ISO 9001, ISO 14001, QC 080000
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM, Own Brand, Wanjia Star High Power Relay |
Location: | Shanghai, Shanghai |
-
Unit Price: US$ 30-60 / PieceMin. Order: 1 Piece
-
Unit Price: US$ 30-60 / PieceMin. Order: 1 Piece
-
Unit Price: US$ 30-60 / PieceMin. Order: 1 Piece
Hefei Siko Instruments Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory |
Main Products: | Gear Flow Meter , Electromagnetic Flow Meter , Ultrasonic Flow Meter , Vortex Flow Meter , Turbine Flow Meter |
Mgmt. Certification: |
ISO 9001, ANSI/ESD
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM, Own Brand |
Location: | Hefei, Anhui |
-
Unit Price: US$ 217-287 / PieceMin. Order: 1 Piece
-
Unit Price: US$ 217-287 / PieceMin. Order: 1 Piece
-
Unit Price: US$ 217-287 / PieceMin. Order: 1 Piece
ROGOWSKI TECHNOLOGY (SHANGHAI) CO., LTD.
Gold Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Power Meter , Current Sensor , Rogowski Coil , Flexible Clamp , Integrator |
Mgmt. Certification: |
ISO9001:2015
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, Own Brand |
Location: | Shanghai, Shanghai |
-
Unit Price: US$ 265-300 / PieceMin. Order: 1 Piece
-
Unit Price: US$ 220-300 / PieceMin. Order: 1 Piece
-
Unit Price: US$ 220-300 / PieceMin. Order: 1 Piece
Mindian Electric Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Combiner box , MCCB , MC4 connector |
Mgmt. Certification: |
ISO9001:2015, ISO14001:2015, ISO45001:2018
|
Factory ownership: | Limited Company |
R&D Capacity: | Own Brand, ODM, OEM |
Location: | Wenzhou, Zhejiang |
-
Unit Price: US$ 185-225 / PieceMin. Order: 2 Pieces
-
Unit Price: US$ 185-225 / PieceMin. Order: 2 Pieces
-
Unit Price: US$ 185-225 / PieceMin. Order: 2 Pieces