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Wireless Rs232 Gsm Modem Manufacturers & Suppliers

Wireless Rs232 Gsm Modem Total 60 manufacturers & suppliers found with 180 products
Manufacturer/Factory
Modem Pool , GSM/GPRS Modem , GSM Module
Guangzhou, Guangdong
  • 16 Ports Bulk SMS Modem USB/RS232 Interface GSM Wavecom Modem Support Stk Recharge
    US$ 38 / Piece
    1 Piece (MOQ)
  • RS232 Interface GSM Modem Wavecom Q2403A GSM/GPRS Modem Module
    US$ 38 / Piece
    1 Piece (MOQ)
Manufacturer/Factory
Wireless Modem , Wireless Router , Wireless Transmission , Network
Shenzhen, Guangdong
  • GSM Modem (RS232)
    Negotiable
    (MOQ)
  • GPRS Modem (RS232)
    Negotiable
    (MOQ)
Manufacturer/Factory
GPRS/GSM /3G WCDMA/4G Lte Industrial WiFi Router , Bus WiFi Router , M2m Wireless Router , DTU , 4G Lte Router
OEM, ODM
ISO 9001, ISO 9000
  • Zl-B320 Industrial 3G M2m WCDMA HSDPA GPS Modem with RS232 for SMS, CSD, Dial-up for SMS
    US$ 412.4 / Piece
    1 Piece (MOQ)
  • D120 GPRS DTU Modem with RS232 for TCP, UDP Server
    US$ 60 / Piece
    1 Piece (MOQ)
Manufacturer/Factory
Modem Pool , GSM Modem , IMEI Changing , USB/RS232 Modem Pool
Shenzhen, Guangdong
  • 8 Port USB/RS232 SMS GSM Modem Pool
    US$ 240 / Piece
    1 Piece (MOQ)
  • Wavecom GSM Modem RS232/USB, 8 SMS Modem
    US$ 220 / 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)
Manufacturer/Factory , Individuals/SOHO
Internet Modem , Hsdpa Modem , Induustry Modem , 3g Modem , Edge Modem
Shenzhen, Guangdong
  • GSM Wavecom Modem Pool 8/16/32/64 Ports
    US$ 300 / Piece
    1 Piece (MOQ)
Manufacturer/Factory
Wireless Temperature Sensors , Wireless Temperature Displays , Wireless Temperature Monitoring System , Wireless Temperature Monitoring Solution , Real-Time Temperature Monitoring Solutio
OEM, ODM, Own Brand
BS 25999-2, HSE, ISO 14000, ISO 9001
  • Other Optional Accessories for Wireless Temperature Monitoring System
    Negotiable
    1 Piece (MOQ)
Manufacturer/Factory
3g Usb Modems , 3g Routers , Wireless Lan Adapters , Hsdpa Usb Data Cards , Hsupa Usb Data Cards
Shenzhen, Guangdong
  • RS232 GSM/GPRS Wireless Modem (SHD-RS100)
    Negotiable
    50 Pieces (MOQ)
Manufacturer/Factory
Wireless Temperature Sensor , Wireless Humidity Sensor , Wireless Radio Modem
OEM, ODM, Own Brand
ISO 9001
  • Serial RS232 Ttl to GPRS/3G/4G DTU Modules with SIM Card and at Command for Embedded System Xz-Dg4p
    Negotiable
    1 Piece (MOQ)
Manufacturer/Factory , Trading Company , Other , Individuals/SOHO
GSM Module , GPRS Module , GSM Modem , GPRS Modem , GPS Terminal
Shenzhen, Guangdong
  • 3G HSDPA Modem
    Negotiable
    1 Piece (MOQ)
Manufacturer/Factory , Trading Company , Other
HDMI Cable , LAN Cable , USB3.0 Cable , Antenna Cable , Cleaner
Xiamen, Fujian
  • Industrial 3G Wireless Analog GPRS IP Modem With I/O Channels for Power and Water Meter
    Negotiable
    1 Piece (MOQ)
Trading Company
Gprs/Gsm Modem , Wavecom Modem , Gsm Modem Wavecom , Wavecom Cdma , Wavecom Module
Shenzhen, Guangdong
  • Wavecom Modem (GPRS-2403R)
    US$ 27 / Piece
    1 Piece (MOQ)
Manufacturer/Factory
GSM/GPRS Modem , GPRS DTU modem , CDMA/Edge/3G modem , M2M application , industrial modem/module
Shenzhen, Guangdong
  • GSM/GPRS Modem (AC66E)
    Negotiable
    (MOQ)
Other
Modem , Module
OEM
ISO 9000
  • 16 Ports Bulk SMS Modem USB/RS232 Interface GSM Wavecom Modem Support Stk Recharge
    US$ 400 / Piece
    1 Piece (MOQ)
Manufacturer/Factory
GPRS Router , Industrial 3G Router , GPRS Modem , CDMA Modem , umts Router
Shenzhen, Guangdong
  • GSM/GPRS Modem (M21)
    Negotiable
    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...
  • Chc Lt30 Gis Handheld Terminal
    US$ 600 / Piece
    1 Piece (MOQ)

Zhengzhou Windbell Measurement and Control Technology Co., Ltd.

China Supplier - Gold MemberSince 2022

Suppliers with verified business licenses

4.0
Plant Area2000+
Plant Area
Number of Employees58
Number of Employees
Manufacturer/Factory
Automatic tank gauge , Tank leak detection , Fuel management system
Own Brand, ODM, OEM
ISO9001:2015, ISO14001:2015, ISO45001:2016
  • Oil Tank Level Monitoring Gauge for Petrol Station
    US$ 50 / Piece
    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 Gnss Rtk Trimble Bd970 with 220 Channels M8
    US$ 2950 / Set
    1 Set (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 Atg Wireless Monitor Console Magnetostrictive Probe Fuel Tank Gauge System
    US$ 200 / 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
  • Generator Controller IC-Nt-Mint for All Types of Gensets
    US$ 1 / Piece
    1 Piece (MOQ)
Manufacturer/Factory , Trading Company , Other
Gsm Gprs Module , Gsm gprs modem , Gps Tracker , Gps Holux , Usb Gps Module
Shenzhen, Guangdong
  • GSM/GPRS Modem (RS232)
    Negotiable
    (MOQ)
Manufacturer/Factory
Wireless Router , Wireless Modem , Ip Modem , 3g Camera , 3g Router
Shenzhen, Guangdong
  • GPRS Modem RS232 (Etpro201ai)
    Negotiable
    1 set (MOQ)
  • GSM Wireless Terminal Device
    Negotiable
    (MOQ)
  • M2M Wireless Modem
    Negotiable
    (MOQ)
Manufacturer/Factory
PLC , Ethernet PLC , Programmable Relay , Human Machine Interface , Switching Power Supply
OEM, ODM
ISO 9001
  • Factory Price for Programmable Logic Controller PLC for Intelligent Control (Programmable Relay PR-E-AI(I))
    US$ 121.64 / Piece
    1 Piece (MOQ)
  • AC Pure Outputs Expansion Module for Pr Series Programmable Logic Controller PLC for Intelligent Control Pr-E-AC-16do
    US$ 147.62 / Piece
    1 Piece (MOQ)
  • Factory Price for Programmable Logic Controller PLC for Intelligent Control (Programmable Relay PR-18AC-R-HMI)
    US$ 147.26 / 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)
  • M2m Scada 3G HSPA Modem (S3324) for Serial RS232 for LED Display
    US$ 169 / Piece
    1 Piece (MOQ)
Manufacturer/Factory
Industrial 4G Dual Cellular Router , Industrial 3G Dual Cellular Router , 4G Gateway Router , 3G Gateway Router , 4G WiFi Cellular Router
OEM, Own Brand
ISO 9001
  • UR75 M2m Rugged Modem Openwrt Router 3G SIM Slot RJ45
    Negotiable
    1 Set (MOQ)
Manufacturer/Factory
RTU , DTU , Modem , Mo , SMS Modem
ISO 20000
Shenzhen, Guangdong
  • Industrial DTU Maestro 100 GSM GPRS Quad Band M2m Device RS232/485 Interface
    Negotiable
    1 Piece (MOQ)
Manufacturer/Factory , Trading Company , Other
Mobile Signal Repeater , Mobile Signal Booster , GSM Repeater , Mobile Phone Amplifier , Wireless Enhancer
OEM, ODM, Own Brand
ISO 9001
  • 40dBm Digital GSM Outdoor Ics Signal Repeater with Channel Selective Solution
    Negotiable
    5 Pieces (MOQ)
Manufacturer/Factory
E1 Converter , Fiber Optical Multiplexer , SFP Module , E1 Tdm Over IP , Fiber Media Converter
Shanghai, Shanghai
  • RS232 Over Fiber
    Negotiable
    2 Pieces (MOQ)
  • RS232 to Fiber Converter
    Negotiable
    2 Pieces (MOQ)
  • RS232 Fiber Modem
    Negotiable
    2 Pieces (MOQ)
Manufacturer/Factory , Trading Company , Other
Repeater , Booster , Pico Repeater , Amplifiers , Digital Repeater
Xiamen, Fujian
  • Industrial Wireless LTE-M/NB-IoT Modems HW810 Series
    Negotiable
    1 Piece (MOQ)
  • Industrial Cellular IoT Edge Gateway HG462/HG462s Series
    Negotiable
    1 Piece (MOQ)
  • Industrial Cellular RTU HY511 Series
    Negotiable
    1 Piece (MOQ)
Manufacturer/Factory
Tcpip to RS232 Module , Ethernet RJ45 to Ttl , Serial Device Server , RS232 to Ethernet Convert , Serial to Ethernet Module
OEM, ODM, Own Brand, customization for hardware, software and app
Jinan, Shandong
  • Usr-G771-E RS232 RS485 LTE Cat-1 GSM Serial Cellular Modem SMS Mqtt Protocol
    US$ 62 / Piece
    1 Piece (MOQ)
  • Usr-GPRS-730 RS232 RS485 GPRS GSM DTU M2m Serial to IP Data Modem
    US$ 19 / Piece
    1 Piece (MOQ)
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