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Modbus Modem I/o Manufacturers & Suppliers

Modbus Modem I/o Total 41 manufacturers & suppliers found with 123 products

Xiamen Alotcer Communication Technology Co., Ltd.

China Supplier - Gold MemberSince 2021

Suppliers with verified business licenses

4.0
Plant Area2000+
Plant Area
Number of Employees3
Number of Employees
Manufacturer/Factory
Industrial Cellular Router , Industrial Modem , 3G Router , 4G LTE Router , Embedded Cellular Modem
OEM, ODM, Own Brand
ISO9001:2015
  • Multifunctional Modbus Modem for Access Control
    US$ 101 / Piece
    1 Piece (MOQ)
  • CE Certificate GSM GPRS Modbus Modem for Smart Metering Solution
    US$ 103 / Piece
    1 Piece (MOQ)
  • Modbus GSM 4G Wireless Modem with SIM Card Slot for Public Lighting
    US$ 101 / Piece
    1 Piece (MOQ)

HOMTECS M2M TECHNOLOGY COMPANY LIMITED

China Supplier - Gold MemberSince 2012

Suppliers with verified business licenses

4.0
Manufacturer/Factory , Trading Company
3G Industrial Router , GPRS DTU , RTU , 3G Modem , Industrial 4G Router
OEM, ODM, Own Brand
Shenzhen, Guangdong
  • H20series Industrial M2m 4G 3G Wireless GSM GPRS I/O Modbus Modem for Sensor, Ied
    US$ 120 / Piece
    1 Piece (MOQ)
  • H20series Industrial M2m Edge SMS Modem with RS232 for SMS, CSD, Dial-up for SMS
    US$ 120 / Piece
    1 Piece (MOQ)
  • H20series Industrial 4G 3G GSM GPRS Modem with at Commend 5 I/O, Modbus
    US$ 120 / Piece
    1 Piece (MOQ)

Shenzhen Ex-link Technology Co., Ltd.

China Supplier - Gold MemberSince 2017

Suppliers with verified business licenses

4.0
Plant Area1000
Plant Area
Manufacturer/Factory
Outdoor Router , Indoor Router , WiFi Router , 3G/4G/5g Gateway , 4G CPE
OEM, ODM, Own Brand
within 15 workdays
  • Lte/ 4G WCDMA WiFi 3G Router with 2*2 4G/WiFi MIMO Antenna Modem Support Modbus/VPN/Openvpn/Ipsec/Mqtt
    US$ 1 / Piece
    1 Piece (MOQ)
  • 3G 4G Nb-Iot Modbus DTU Modem WiFi with RS232/485 Remote Platform for Iot Flow Meter
    US$ 50 / Piece
    1 Piece (MOQ)
  • New Modem 3G/4G with 1 SIM-Slot, RS252, RS485 with Modbus 2 LAN, WiFi, GPS VPN Function DTU Router
    US$ 1 / Piece
    1 Piece (MOQ)
Manufacturer/Factory
Industrial Cellular Router , Industrial 4G Router , Industrial Lte Router , Industrial WiFi Router , Serial Device Server
OEM, ODM, Own Brand
ISO 9001
  • Industrial 4G Router Modem with WiFi GPS RS232 or RS485 Modbus Protocol VPN Qos Openwrt Lede Remote Control
    US$ 50 / Piece
    1 Piece (MOQ)
  • M2m GSM GPRS DIN Rail Router Modem Gateway with RS485 RS232 Ethernet for Banking Industrial Automation PLC Remote Management
    US$ 50 / Piece
    1 Piece (MOQ)
  • M2m Iot Cellular Industrial FDD/Tdd/Lte/UMTS/WCDMA/HSDPA/HSUPA Router (4xLAN Ports) for Video Surveillance CCTV IP Camera Industrial Application Rail Way System
    US$ 50 / Piece
    1 Piece (MOQ)

Shenzhen Anyi Technology Co., Ltd.

China Supplier - Diamond MemberSince 2024

Suppliers with verified business licenses

5.0
Trading Company
Sensor , Flow Meter , Endress+Hauser , Prowirl , Cerabar Pressure
OEM, ODM
Response Time≤3h
  • Endress+Hauser Commubox Fxa195/Fxa291/Fxa193/Fxa42/192 Hart Modem
    US$ 1000 / Piece
    1 Piece (MOQ)

Shenzhen Caratar Technology Co., Ltd.

China Supplier - Gold MemberSince 2021

Suppliers with verified business licenses

4.0
Plant Area800
Plant Area
Number of Employees26
Number of Employees
Manufacturer/Factory , Trading Company
USB Serial Cable , Industry Cable , USB RS485 , USB RS422 , USB RS232
ODM, OEM, Own Brand
ISO 9001
  • 8 Ports RS232 RS485 RS422 to Ethernet TCP/IP Modem Converter
    US$ 169.99 / Piece
    500 Pieces (MOQ)
  • Serial Port RS232 RS485 RS422 to Ethernet Server Converter Conversion Support TCP/IP/Telnet/Modbus Protocol
    US$ 55 / Piece
    2 Pieces (MOQ)
  • Serial to Ethernet Converter Adapter RS232 to TCP IP Device Server Supports DHCP DNS Modbus 10/100m Power Over Ethernet Poe
    US$ 15.99 / Piece
    500 Pieces (MOQ)
Manufacturer/Factory
Industrial Cellular Router , Router , Print Server , Serial to Ethernet IP Modem , DTU
OEM, ODM
ISO 9001
  • RS485 RS232 Serial to Ethernet WiFi Converter Modem Modbus RTU to TCP DTU Device Server
    US$ 1 / Piece
    1 Piece (MOQ)
  • Industrial 4G Lte Bus WiFi Modem Router with Wan LAN Port Serial RS232 RS485 to WiFi Ethernet
    US$ 50 / Piece
    1 Piece (MOQ)
  • M2m Industrial VPN 4G Ethernet Wireless Router for Vending Machine ATM Kiosks
    US$ 50 / Piece
    1 Piece (MOQ)

Xiamen Automation Trading Co., Ltd.

China Supplier - Gold MemberSince 2023

Suppliers with verified business licenses

4.0
Number of Employees2
Number of Employees
Trading Company
PLC Module
within 15 workdays
Xiamen, Fujian
  • AB-B PLC Module DSTC 130 Modem Connection Unit Advant OCS
    US$ 188 / Piece
    1 Piece (MOQ)
  • New Foxboro Control Processor ZCP270 P0926CP-0E CP30 CP30B CP40 CP40B CP60 CP60 P0961FR B0123HE BO123HE P0913L2K RLY4 2500M/RLY4/XXXXX/XXXXXX PLC
    US$ 188 / Piece
    1 Piece (MOQ)
  • Invensys P0400YE FBM04 P0400YG FBM06 P0500RQ P0650CAOC P0700AB P0700AR P0800DV P0800KD P0900ZW P0902CA P0902JM P0902XA P0903PN P0903ZE | Foxboro I/A Series
    US$ 188 / Piece
    1 Piece (MOQ)

Shenzhen Heartsea Technology Co., Ltd.

China Supplier - Gold MemberSince 2022

Suppliers with verified business licenses

4.0
Plant Area620
Plant Area
Number of Employees11
Number of Employees
Trading Company
4G 5G Module Internet Modem , ATX Gaming Desktop Case , Mobile Phone Screen Amplifier , Mariner AIS WIFI Receiver , AIS PILOT PLUG USB CABLE Serial Port 4
ODM, OEM
within 15 workdays
  • GPRS Elfin Eg11 Eg10 OEM GPRS Modem Four Frequency Universal RS485 Interface Original
    US$ 44 / Piece
    1 Piece (MOQ)
  • OEM GPRS Modem Elfin Config Elfin Eca10 RS232 / 485 to 2g / 3G / 4G
    US$ 17 / Piece
    2 Pieces (MOQ)

Hunan Jenet Communications Equipment Co., Ltd.

China Supplier - Gold MemberSince 2023

Suppliers with verified business licenses

4.0
Annual Revenue3
Annual Revenue
Number of Employees2
Number of Employees
Trading Company
Communication Equipment
OEM, ODM, Own Brand
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000
  • Sierra Wireless Airlink Gx450 Rugged, Secure Mobile 4G LTE, GPS, Wi-Fi Gateway Modem, Mobile Applications
    US$ 240 / Piece
    1 Piece (MOQ)
  • Sierra Wireless Airlink Gx450 1102363 Rugged Secure Mobile 4G LTE Gateway Modem
    US$ 235 / pieces
    1 pieces (MOQ)

Ningbo Hyuan Power Industry Co., Ltd.

China Supplier - Gold MemberSince 2017

Suppliers with verified business licenses

4.0
Plant Area2000
Plant Area
Manufacturer/Factory , Trading Company , Group Corporation
Recloser , Cable Terminal and Joint , Outdoor Circuit Breaker , Indoor Control and Protection Panel , Outdoor Isolator
OEM, Own Brand
ISO 9001, ISO 14001, ISO 14000, OHSAS/ OHSMS 18001, ASME
  • Industrial Class GPRS, GSM, Edge, UMTS, HSDPA Modem GPRS for Recloser, RTU, DTU, Remote Terminal Unit Data Transfer Unit
    US$ 150 / Piece
    10 Pieces (MOQ)
  • Industrial Class GPRS Modem Cellular Equipment. for Profession Electric Power DTU
    US$ 250 / Piece
    10 Pieces (MOQ)
Manufacturer/Factory , Trading Company , Other
Cellular Modem Cellular IP Modem , M2m Modem M2m DTU Arm Application , Industrial Cellular Router , WiFi Router 3G Router , M2m Router-Serial Modem
Xiamen, Fujian
  • Industrial 4G Lte Low Power Modem with RS232 RS485 RS422
    US$ 50 / Piece
    1 Piece (MOQ)
  • M2m Cellular 3G GPS Modem Supports RS232 and RS485
    US$ 50 / Piece
    1 Piece (MOQ)
  • F-R100 3G/4G Lte Router Support Modbus TCP/IP Open VPN
    US$ 99 / Piece
    1 Piece (MOQ)

Yueqing Ruihua Cabinet & Whole Set Equipment Co., Ltd.

China Supplier - Diamond MemberSince 2012

Suppliers with verified business licenses

5.0
Plant Area800
Plant Area
Number of Employees31
Number of Employees
Manufacturer/Factory
Solar Controller , Distribution Box , Sensor , Ozone Generator , Encoder
Own Brand, OEM
ISO 9001
  • High Quality PLC Controller Rhelc-Ethernet Module
    US$ 60 / Piece
    1 Piece (MOQ)

Tianjin Freya Automation Technology Co., Ltd

China Supplier - Gold MemberSince 2021

Suppliers with verified business licenses

4.0
Plant Area2000+
Plant Area
Number of Employees2
Number of Employees
Trading Company
Electric Actuator , Electric Actuator Valve , Electric Valve , Electric Control Valve , Valve Actuator
OEM
ISO9001:2015
  • Modbus TCP Hart Remote Control Motorized Valve
    US$ 1100 / Piece
    1 Piece (MOQ)

Zhejiang Farady Powertech Co., Ltd.

China Supplier - Diamond MemberSince 2018

Suppliers with verified business licenses

5.0
Annual Revenue25.28 Mil
Annual Revenue
Plant Area2000+
Plant Area
Number of Employees51
Number of Employees
Manufacturer/Factory
Auto recloser , Vacuum Circuit Breaker , Ring Main Unit , Metal Clad Switchgear , HV and LV Switchgear
Own Brand, ODM, OEM
Nil
  • Fcs-15kv/200A-12.5ka Outdoor Pole Mounted Single Phase Vacuum Type Capacitor Switch
    US$ 600 / Piece
    1 Piece (MOQ)
  • Single Phase Vacuum Type Capacitor Switch
    US$ 600 / Piece
    1 Piece (MOQ)
  • 15kv Pole Mounted Auto Circuit Recloser
    US$ 1000 / Piece
    1 Piece (MOQ)

Shanghai Powerbuilder Automation Technology Co., Ltd.

China Supplier - Diamond MemberSince 2021

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Manufacturer/Factory
Customized Automation System / Robotic , Calibration System , PPE Related Fabrication Line , Packaging Solutions and Equipment , Psa Oxygen Generator and Nitrogen Generator
OEM, Own Brand
ISO 9001, ISO 14001, OHSAS/ OHSMS 18001, BSCI, BRC...
  • 20nm3/H Containerized Medical and Industrial Use Psa Oxygen Generator with Filling System (CE, ISO9001)
    US$ 29500 / Piece
    1 Piece (MOQ)
  • Professional Supplier High Purity Medical Grade 20nm3/H Psa Oxygen Generation Plant with Mobile Container
    US$ 51000 / Piece
    1 Piece (MOQ)
  • 25nm3/H Containerized Medical and Industrial Use Psa Oxygen Generator with Filling System (CE, ISO9001)
    US$ 31500 / Piece
    1 Piece (MOQ)

Micro Sensor Co., Ltd.

China Supplier - Diamond MemberSince 2012

Suppliers with verified business licenses

5.0
Annual Revenue274.68 Mil
Annual Revenue
Plant Area2000+
Plant Area
Number of Employees658
Number of Employees
Manufacturer/Factory , Trading Company
Sensor/Transmitter/Flow Meter/IOT
Own Brand, ODM, OEM
ISO9001:2015, ISO14001:2015, ISO45001:2016
  • MicroSensor MPM460 Customized IP65 Intelligent OLED Display Water Tank Pressure Switch for Liquids
    Negotiable
    1 Piece (MOQ)
  • MicroSensor MPM460 Multi-functional Intelligent Pressure Transmitting Controller
    Negotiable
    1 Piece (MOQ)
  • MicroSensor MDM460 Intelligent Differential Pressure Switch with LCD Display
    Negotiable
    1 Piece (MOQ)

Wuhan Unique Mechanical & Electrical Equipment Co., Ltd.

China Supplier - Gold MemberSince 2020

Suppliers with verified business licenses

4.0
Plant Area2000
Plant Area
Number of Employees2
Number of Employees
Trading Company
Telecom Equipment , Telecommunication Equipment , DC Power Supply , Telecom Power Supply , Telecom Rectifier
OEM, ODM, Own Brand, Customize
ISO 9001, ISO 14001, OHSAS/ OHSMS 18001
  • Online Double Conversion Rack/Tower Convertible Hw UPS 2000-Gseries
    US$ 990 / set
    1 set (MOQ)
  • High-Frequency, Small Online Huawei UPS2000-G Series 1-3kVA Uninterruptible Power Systems
    US$ 990 / set
    1 set (MOQ)
  • Vertiv /Emerson 731A91 Series Embedded DC Power System
    US$ 100 / Piece
    1 Piece (MOQ)

Guangzhou Baiyun Pump Group Co., Ltd

China Supplier - Diamond MemberSince 2023

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Number of Employees885
Number of Employees
Manufacturer/Factory , Trading Company
Pump , Water Pump , Centrifugal Pump , Sewage Pump , Air Conditioner Pump
ODM, OEM, Own Brand
ISO9001:2015, ISO14001:2015, ISO27001:2022
  • Bds Series Duty + Standby Transfer Pump Set with Frequency Conversion for Heating System Circulation
    US$ 1000 / Piece
    1 Piece (MOQ)
  • Frequency Conversion Pump and Pumping Equipment with Bgf Pumps for Cooling Water Supply System
    US$ 999 / Piece
    1 Piece (MOQ)
  • Frequency Conversion Water Supply Equipment
    US$ 999 / Piece
    1 Piece (MOQ)

Dongguan ZEB Power Solution Company Limited

China Supplier - Diamond MemberSince 2016

Suppliers with verified business licenses

5.0
Plant Area500
Plant Area
Manufacturer/Factory , Trading Company
Gasoline Generator Set , Diesel Generator Set , Heavy Duty Engine Parts , Filter , Forklift
OEM, Own Brand
ISO 9001, ISO 9000, ISO 14001, ISO 14000
  • Deepsea Synchronizing Generator Controller Widely Used for All Type of Generators Dse8610
    US$ 10 / Piece
    1 Piece (MOQ)
  • Generator Controller Deepsea Auto Mains (Utility) Failure Controller Dse7420 Mkii
    US$ 10 / Piece
    1 Piece (MOQ)
  • Generator Controller IC-Nt-Mint for All Types of Gensets
    US$ 1 / Piece
    1 Piece (MOQ)

Xiamen Hyper Electric Technology Co., Ltd

China Supplier - Diamond MemberSince 2023

Suppliers with verified business licenses

5.0
Manufacturer/Factory , Trading Company
Stamford Alternator , Brushless Alternator , Automatic Voltage Regulator AVR Sx460 , Controller Dse7320 , Automatic Transfer Switch ATS
ISO 9001
Xiamen, Fujian
  • Dkg307 Controll Unit Diesel Generator Engine Three Phase Digital Controller
    US$ 170 / Piece
    1 Piece (MOQ)
  • Original Dkg307 Controll Unit Diesel Generator Engine Three Phase Digital Controller
    US$ 170 / Piece
    1 Piece (MOQ)
  • Dkg307 Mpu Datakom Diesel Generator Set Controller Original
    US$ 275 / Piece
    1 Piece (MOQ)

Shenzhen E-Flourish Technology Co., Ltd.

China Supplier - Gold MemberSince 2017

Suppliers with verified business licenses

4.0
Plant Area100
Plant Area
Manufacturer/Factory , Trading Company
UPS , Battery , Invertor , Power Supply , Power Parts
within 15 workdays
Shenzhen, Guangdong
  • APC UPS Network Management Card (AP9635)
    US$ 700 / Piece
    10 Pieces (MOQ)
  • APC Ap9613CH Ap9613 Input and Output Relay Network Receiving Signal Card
    US$ 135 / Piece
    10 Pieces (MOQ)

Xiamen Ai Power Technology Co., Ltd.

China Supplier - Diamond MemberSince 2024

Suppliers with verified business licenses

5.0
Plant Area500
Plant Area
Manufacturer/Factory
Silent Generator , Generator Spare Parts , Reefer Container , Open Generator , ATS
OEM, Own Brand
Response Time≤3h
  • ATS Control Panel Box Deep Sea Smartgen Controller for Diesel Generator
    US$ 120 / sets
    1 sets (MOQ)
  • Smart Generator Deep Sea Smartgen Controller ATS Controller Mondle Dse7320
    US$ 120 / sets
    1 sets (MOQ)

Hunan Firstrate Sensor Co., Ltd.

China Supplier - Diamond MemberSince 2015

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Number of Employees127
Number of Employees
Manufacturer/Factory
Sensors
Own Brand, ODM, OEM
ISO9001:2015
  • FST100-301 Waterproof Rs485 Modbus DTU Short Message Communication Interface Module Network Transmission Serial Server Device
    US$ 50 / Piece
    1 Piece (MOQ)

Shanghai Zhaodi Automation Instrument Co., Ltd.

China Supplier - Diamond MemberSince 2018

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Manufacturer/Factory , Trading Company
Electromagnetic Flowmeter , Pressure Transmitter , Radar Level Gauge , Temperature Sensor , Pressure Gauge
OEM, ODM, Own Brand
ISO 9001
  • Explosion-Proof 0.1%F. S Pressure Transmitter/Transducer with (4`20) Ma & Hart/Modbus
    US$ 230.77 / Piece
    10 Pieces (MOQ)
Manufacturer/Factory
RF Module , Audio Module , Wireless I/O Module , Wireless Data Module , Wireless Transceiver
OEM, ODM, Own Brand
within 15 workdays
  • Kyl-668h 25W Wireless Radio Modem Long Range 20km Data Transmission Marine Transceiver Wireless VHF/UHF Scada Radio, RTU, PLC Wireless Communication
    Negotiable
    1 Piece (MOQ)

Hunan Mac Sensor Co., Ltd.

China Supplier - Diamond MemberSince 2021

Suppliers with verified business licenses

5.0
Plant Area507
Plant Area
Number of Employees19
Number of Employees
Manufacturer/Factory , Trading Company
Pressure Sensors; Level Sensors; Flow Meters; Weather Station Sensors; Agricultural Sensors
ODM, OEM
ISO9001:2015
  • Battery Powered 3.6V GPRS GSM Modem for Wireless Electromagnetic Flow Meter Suppliers
    US$ 220 / Piece
    1 Piece (MOQ)

Jinhua Jingyi Trading Co., Ltd.

China Supplier - Gold MemberSince 2024

Suppliers with verified business licenses

4.0
Plant Area500
Plant Area
Trading Company
AVR , Controller , Actuator , Alternator , Fuel Solenoid
ISO 9001, IATF16949
within 15 workdays
  • Genset Communication Module Internetbridge-Nt 4G
    US$ 100 / Piece
    1 Piece (MOQ)

Premier Cable Co., Limited

China Supplier - Gold MemberSince 2023

Suppliers with verified business licenses

4.0
Plant Area2000+
Plant Area
Manufacturer/Factory
Circular Connector Cable , Nmea 2000 Cable , Ftdi Cable , IP67 Waterproof Cable , Aisg Cable
OEM, ODM, EMS
ISO 9001
  • RS232 to RS485 RS422 Serial Adapter
    US$ 3 / Piece
    500 Pieces (MOQ)

DIY Power System Co., Ltd.

China Supplier - Diamond MemberSince 2021

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Manufacturer/Factory , Trading Company
Silent Generator , Generator Spare Parts , Diesel Generator Set , ATS , Light Tower
OEM, Own Brand
ISO 9001, ISO 9000, ISO 14001, ISO 14000, OHSAS/ OHSMS 18001...
  • Generator Controller Deep Sea Controller Module Dse8860
    US$ 78 / Piece
    1 Piece (MOQ)
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