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Rs232 Industrial Gsm Modem Manufacturers & Suppliers

Rs232 Industrial Gsm Modem Total 42 manufacturers & suppliers found with 126 products

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 GPRS Modem, GSM Modem RS232/RS485
    US$ 120 / Piece
    1 Piece (MOQ)
  • H20series Industrial Grade GSM GPRS Modbus to TCP/IP Modem with RS232 Port
    US$ 120 / Piece
    1 Piece (MOQ)
  • H20series Industrial Wireless 4G 3G GSM GPRS Modem with RS232/RS485 I/O
    US$ 120 / Piece
    1 Piece (MOQ)

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
  • Strong Signal Modem Industrial LTE Modem GSM/GPRS Modem
    US$ 101 / Piece
    1 Piece (MOQ)
  • Modbus GSM 4G Wireless Modem with SIM Card Slot for Public Lighting
    US$ 101 / Piece
    1 Piece (MOQ)
  • CE Certificate RS232 Serial GSM/GPRS Modem Connectivity of Elevators
    US$ 103 / 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
  • Indoor 3G 4G Lte Cat4 150m WiFi Router Modem with SIM Card Slot 4G Industrial Router VPN
    US$ 60 / Piece
    1 Piece (MOQ)
  • 4G 5g Multi LAN Ports Enterprise Router Dual SIM Slots Industrial Modem
    US$ 70 / Piece
    1 Piece (MOQ)
  • Car Bus WiFi Industrial 4G WiFi Wireless Router Industrial M2m LTE Modem
    US$ 60 / Piece
    1 Piece (MOQ)
Manufacturer/Factory , Trading Company
Modem Pool , 64 Port GSM Modem , 32 Port GSM Modem , 16 Port GSM Modem , 8 Port GSM Modem
Shenzhen, Guangdong
  • Cinterion Siemens Mc55I Mc35I Tc35I Tc39I Mc75I Tc65I M2m GSM/GPRS Modem RS232 GSM Modem
    US$ 8 / Piece
    1 Piece (MOQ)
  • GSM GPRS Modem, Wavecom Fastrack Supreme10/20 M1306b Sierra Fxt009 Modem
    US$ 99 / Piece
    8 Pieces (MOQ)
  • RS232/RS485 3G/2g GSM/GPRS Maestro M100 Modem with TCP/IP Smark Pack
    Negotiable
    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)
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-Im100 IP Modem High-Powered Industrial Cellular Module
    US$ 50 / Piece
    1 Piece (MOQ)
Manufacturer/Factory
Industrial Cellular Router , Router , Print Server , Serial to Ethernet IP Modem , DTU
OEM, ODM
ISO 9001
  • Industrial 4G Lte Bus WiFi Modem Router with Wan LAN Port Serial RS232 RS485 to WiFi Ethernet
    US$ 50 / Piece
    1 Piece (MOQ)
  • Industrial Bus 3G 4G WiFi Lte CDMA Wireless Modem Router with VPN Serial RS232/485
    US$ 50 / Piece
    1 Piece (MOQ)
  • M2m Industrial VPN 4G Ethernet Wireless Router for Vending Machine ATM Kiosks
    US$ 50 / Piece
    1 Piece (MOQ)
Manufacturer/Factory
GSM Modem , GPRS Modem , 4G GSM Modem , CDMA Modem , WCDMA Modem
ISO 9001
within 15 workdays
  • 8 Port Wavecom GSM Modem Bulk Send SMS
    US$ 240 / Piece
    1 Piece (MOQ)
  • Best Quality USB SIM Card Modem & Bulk SMS GSM Modem
    US$ 500 / Piece
    1 Piece (MOQ)
  • 32 Port GSM Modem Price Wavecom Q2406 Model
    US$ 680 / Piece
    1 Piece (MOQ)
Manufacturer/Factory , Trading Company
Backpack Bag , School Bag , Trolley Bag , Sports Bag , Laptop Bag
OEM, ODM, Own Brand
ISO 14001, ISO 9001
  • Signshine Industrial GSM Modem (S3321) with TCP IP Transparent Data Transferring for Green House Monitoring
    US$ 93 / Piece
    1 Piece (MOQ)
  • Industrial RS232 3G IP Module (S3324) with Apn DDNS for Automatic Meter Reading
    US$ 169 / Piece
    1 Piece (MOQ)
  • M2m Scada 3G HSPA Modem (S3324) for Serial RS232 for LED Display
    US$ 169 / Piece
    1 Piece (MOQ)
Manufacturer/Factory , Trading Company
Ethernet to Serial , Serial to Ethernet , Serial Device Server , Industrial Serial Converter , Industrial Ethernet Switch
OEM, ODM
Shenzhen, Guangdong
  • 16 Port GSM Modem Quectel M35 GSM Modem Pool with External Antenna for SMS Sending and Receiving
    US$ 161 / Piece
    1 Piece (MOQ)
  • Factory Price Wavecom 8 Port Bulk SMS GSM Modem Pool Multi SIM Card Slots Grrs GSM Modem
    US$ 161 / Piece
    1 Piece (MOQ)
  • Best Price USB/RJ45/RS232 Bulk GSM SMS GPRS Modem16 Multi SIM Card GSM Modem with External Antenna
    Negotiable
    1 Piece (MOQ)
Manufacturer/Factory
RTU , DTU , Modem , Mo , SMS Modem
ISO 20000
Shenzhen, Guangdong
  • 16 SIM Card Multi-Port Modem Pool, 16 Bulk SMS Sending Device Modem Pool USB/RS232/RJ45
    Negotiable
    1 Piece (MOQ)
  • 16 Port SIM Cards GSM Modem Pool Wavecom Q2303 Module RS232 Interface
    Negotiable
    1 Piece (MOQ)
  • Industrial DTU Maestro 100 GSM GPRS Quad Band M2m Device RS232/485 Interface
    Negotiable
    1 Piece (MOQ)
Manufacturer/Factory , Trading Company , Other
Repeater , Booster , Pico Repeater , Amplifiers , Digital Repeater
Xiamen, Fujian
  • Industrial Cellular Edge Gateways HG452 Series
    Negotiable
    1 Piece (MOQ)
  • Industrial Cellular IoT Edge Gateway HG462/HG462s Series
    Negotiable
    1 Piece (MOQ)
  • Industrial 5G NR IoT Gateway HG463s Series
    Negotiable
    1 Piece (MOQ)

Henan Eaglestar Energy Technology Co., Ltd.

China Supplier - Diamond MemberSince 2023

Suppliers with verified business licenses

5.0
Annual Revenue12.65 Mil
Annual Revenue
Plant Area2000+
Plant Area
Number of Employees117
Number of Employees
Manufacturer/Factory , Trading Company
Fuel Dispensers , Gas Station Pipelines , Mobile Fuel Stations , Liquid Levels , Fuel Management Systems
ODM, OEM, Own Brand
within 15 workdays
  • Eaglestar Gas Station Atg System Fuel Tank Monitor System
    US$ 200 / Piece
    1 Piece (MOQ)
  • Eaglestar Automatic Tank Gauging System with Free APP (ATG)
    US$ 200 / Piece
    1 Piece (MOQ)
  • Eaglestar Atg Wireless Monitor Console Magnetostrictive Probe Fuel Tank Gauge System
    US$ 200 / Piece
    1 Piece (MOQ)

Shenzhen Etenda Technology Limited

China Supplier - Diamond MemberSince 2014

Suppliers with verified business licenses

5.0
Plant Area1000
Plant Area
Manufacturer/Factory
Signal Repeater , Band Selective Repeater , CDMA Repeater , Triple Band Repeater , Four Band Repeater
OEM, ODM
ISO 9001
  • 20W 95dB Outdoor GSM Dcs Dual Band Bda Repeater
    Negotiable
    1 Piece (MOQ)
  • 43dBm Fiber Optic Signal Repeater Bda
    Negotiable
    1 Piece (MOQ)
  • VHF UHF Fiber Optic Repeater Bi-Directional Amplifier
    Negotiable
    1 Piece (MOQ)

Tianjin Unique Technology Co., Ltd.

China Supplier - Gold MemberSince 2020

Suppliers with verified business licenses

4.0
Plant Area176
Plant Area
Number of Employees8
Number of Employees
Trading Company
GNSS RTK Receiver , GNSS Receiver , GNSS Antenna , Handheld GPS , Total Station
ODM, OEM
within 15 workdays
  • GPS Land Surveying Device Gnss Receiver M8 with 220 Channels
    US$ 2950 / Set
    1 Set (MOQ)
  • Low Cost High Precision Gnss Rtk Surveying Equipment M8 Dgps Rover
    US$ 2500 / Set
    1 Set (MOQ)
  • GPS Gnss Rtk Trimble Bd970 with 220 Channels M8
    US$ 2950 / Set
    1 Set (MOQ)

Nanjing Jinma Surveying Instrument Co., Ltd.

China Supplier - Diamond MemberSince 2022

Suppliers with verified business licenses

5.0
Plant Area100
Plant Area
Trading Company
GPS Rtk , Total Station. , Auto/Digital Level , Optical /Electronic Theodolite , Land Survey Instrument
OEM, ODM
ISO 9001, ISO 9000, ISO 14001, ISO 20000, ISO 14064...
  • China Brand Cheap Mainboard Hi-Target GPS V60 GPS Rtk for Land Survey
    US$ 2200 / Piece
    1 Piece (MOQ)
  • Multiple Channels Hi-Target V60 GPS Rtk Full Set
    US$ 2200 / Piece
    1 Piece (MOQ)
  • China Cheap Dgps Hi-Target V60 Gnss Receiver with Tripods Tribrach
    US$ 2200 / Piece
    1 Piece (MOQ)

Shanghai Winner Optoelectronics Technology Co., Ltd.

China Supplier - Gold MemberSince 2014

Suppliers with verified business licenses

4.0
Plant Area500
Plant Area
Manufacturer/Factory , Trading Company
Distance Laser Sensor , Total Station , Theodolite , Auto Level , GPS
OEM, Own Brand
ISO 9001, ISO 9000
  • Unistrong Gnss Rtk Receiver Base and Rover G950III PRO with 800 Channel
    US$ 3500 / Set
    1 Set (MOQ)
  • Surveying Instrument Rtk GPS Gnss Receiver Ruidegnss R90I for Sale
    Negotiable
    1 Set (MOQ)
  • New Hi Targetgnss Rtk GPS V60 GPS
    US$ 4500 / Piece
    1 Piece (MOQ)
Manufacturer/Factory
Security Alarm System , Modem , Modem Pool
OEM, ODM
ISO 9001
  • Wavecom Fastrack M1306b RS232/USB Q2403 Q2406 Q24plus GSM/GPRS Modem
    US$ 15 / Piece
    1 Piece (MOQ)
  • RS-232 GSM Modem Sierra Fxt009 Wireless M2m Modem USB Modem Fxt009
    US$ 45 / Piece
    1 Piece (MOQ)

Shenzhen Etross Telecom Co., Ltd.

China Supplier - Gold MemberSince 2008

Suppliers with verified business licenses

4.0
Manufacturer/Factory , Trading Company
Fixed Wireless Phone , Fixed Wireless Terminal , SMS Gateway , VoIP Gateway , CPE Router
OEM, ODM, Own Brand
Shenzhen, Guangdong
  • Etross M800 GSM Bulk SMS MMS Modem
    US$ 250 / Piece
    1 Piece (MOQ)
  • 16 Ports SMS Modem 4G
    US$ 920 / 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
  • Industrial RS232 Wireless 4G LTE Modem ATM/POS M2m Ec25 Cat4 4G Modem
    US$ 65 / Piece
    2 Pieces (MOQ)
  • Industrial RS232 Wireless 4G LTE Modem ATM/POS M2m SIM7600 Cat4 4G Modem
    US$ 45 / Piece
    2 Pieces (MOQ)

Hongking Communication Technology Shenzhen Co., Limited

China Supplier - Gold MemberSince 2010

Suppliers with verified business licenses

4.0
Plant Area1000
Plant Area
Manufacturer/Factory , Group Corporation
ONU , Ont , Gpon ONU , Gpon Ont , Huawei ONU
OEM, ODM
within 15 workdays
  • Telit Gt864-Quad Gt864 GSM GPRS Modem Gt864
    US$ 0.01 / Piece
    10 Pieces (MOQ)
  • Cep GSM 2g GPRS Gt864 Quad Terminal Gt864-Quad
    US$ 0.01 / Piece
    10 Pieces (MOQ)
Manufacturer/Factory
Modem Pool , GSM/GPRS Modem , GSM Module
Guangzhou, Guangdong
  • RS232 Interface GSM Modem Wavecom Q2403A GSM/GPRS Modem Module
    US$ 38 / Piece
    1 Piece (MOQ)
  • 16 Ports Bulk SMS Modem USB/RS232 Interface GSM Wavecom Modem Support Stk Recharge
    US$ 38 / Piece
    1 Piece (MOQ)
Manufacturer/Factory
GPRS , M2m , EVDO , Modem , DTU
Shenzhen, Guangdong
  • GPRS DTU EGSM 900MHz / DCS 1800MHz (RS-232 / RS-485 / TTL)
    US$ 200 / Piece
    1 Piece (MOQ)
  • CDMA / GPRS / GSM (M2M - IP Modem) (RS232 / RS485 / TTL) (RJ45) (USB 2.0) (Industrial Grad)
    US$ 100 / Piece
    (MOQ)

Nanjing Longjun Survey Instrument Co., Ltd.

China Supplier - Gold MemberSince 2017

Suppliers with verified business licenses

4.0
Plant Area500
Plant Area
Manufacturer/Factory , Trading Company
Gnss Rtk Receiver , Total Station , Digital Theodolite , Optical Theodolite , Auto Level
OEM
ISO 9001, ISO 9000, ISO 14001, ISO 14000, IATF16949...
  • Hi-Target Rtk Gnss Rover with Controller Access to Cors (V60)
    US$ 2800 / Piece
    1 Piece (MOQ)
  • Factory Price Hi Target V60 GPS Rtk (V60)
    US$ 2800 / Piece
    1 Piece (MOQ)

Nanjing Hanzhong Mapping Equipment Co., Ltd.

China Supplier - Diamond MemberSince 2015

Suppliers with verified business licenses

5.0
Plant Area500
Plant Area
Trading Company
Total Station , Theodolite , Level , Measuring Instruments , Laser Range Finder
OEM, ODM, Own Brand
ISO 9001, ISO 9000, ISO 14001, ISO 14000, IATF16949...
  • Hi-Target V60 Gnss Rtk System
    US$ 2700 / Piece
    2 Pieces (MOQ)
  • The Best Price Hi-Target V60 Gnss Rtk
    US$ 2700 / Piece
    1 Piece (MOQ)
Individuals/SOHO , Manufacturer/Factory , Trading Company , Other
3G HSDPA USB Modem , 3G EVDO USB Modem , 3G Wireless Router , 4G Wireless Router , Android Tablet PC
Shenzhen, Guangdong
  • RS232 GPS/GPRS Modem
    Negotiable
    100 Pieces (MOQ)
Manufacturer/Factory
Home Security Alarm System , House Alarm Systems , GSM Home Alarm System , WiFi Home Alarm System , Wireless Alarm System
Shenzhen, Guangdong
  • Wireless RS232 4G LTE Modem Serial Port Ec25 GSM GPRS 4G LTE M2m Industrial Modem
    US$ 69 / Piece
    1 Piece (MOQ)
Manufacturer/Factory , Trading Company
4G Moddem , 4G WiFi Router , 4G Module , 5g Module , GSM Modem
ISO 9001
Shenzhen, Guangdong
  • RS232+USB 4G Modem
    US$ 50 / Piece
    1 Piece (MOQ)

Guangzhou City King Best Trading CO.,LTD.

China Supplier - Gold MemberSince 2007

Suppliers with verified business licenses

4.0
Number of Employees1
Number of Employees
Trading Company
PVC Pipe , Foam PVC , PVC Conduit Fitting , Tdp Lamp , PVC Conduit
Guangzhou, Guangdong
  • 3G and 4 G Industrial Router/Modem
    Negotiable
    100 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)
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