Wavecom Gsm Modem
Overview
Product sourcing insights & recommendations


I have completed a detailed market and product trend analysis for the Wavecom GSM modem phrase. The report highlights its current status as a legacy industrial product, primarily used for maintaining existing M2M systems, and provides recommendations for modern 4G/5G replacements.
Key Findings Overview
* Legacy Status: Wavecom (acquired by Sierra Wireless) is now considered "high-risk legacy" hardware. Production has largely ceased, and the market is driven by end-of-life replacements for industrial systems built between 2004 and 2012.
* Network Sunset: Due to global 2G sunsets, these modems are increasingly unusable in regions like the US and parts of Europe, though they remain viable in parts of Africa, Latin America, and Southeast Asia until roughly 2028.
* Modern Alternatives: For new deployments, the industry has shifted to 4G LTE Cat-1 and Cat-4 solutions (e.g., SIM7600 or Quectel EC25), which offer similar rugged form factors and RS232 interfaces while adding secure cloud connectivity (TLS 1.2+).
The detailed report below includes technical specifications, market CAGR data, and a shortlist of modern industrial modems to replace your legacy units.
I have synthesized the Wavecom market insights for you. You can continue with:
Sim7600g H 4g Lte Cat4 Industrial Modem Rs232 Usb
Products · 3 lists

Industrial Grade SIM7600G-H 4G DTU, USB UART/RS232/RS485 Multi Interfaces Communication, LTE Global Band Support
Shenzhen Sanhuang Technology Co., Ltd.🇨🇳CN1 yr
Industrial Grade SIM7600G-H 4G DTU, USB UART/RS232/RS485 Multi Interfaces Communication, LTE Global Band Support
Shenzhen Maojiexin Electronics Co., Ltd.verified🇨🇳CN4 yrs
Vending Machine USB RS232 LTE SIM Card Wireless 4g Modem

ZYSY Industrial Grade SIM7600G-H 4G DTU, USB UART/RS232/485 Multi-Interface Communication, LTE Band Support

Vending Machine USB RS232 LTE SIM Card Wireless 4g Modem
Shenzhen Kuanwei Technology Co., Ltd.🇨🇳CN1 yr
4G LTE MODEM WIRELESS M2M IOT M200 Series 4G CAT1 EC21G A7600G Module CAT 1 M200-LTE IoT Series Terminals Smart Industrial Modem
Shenzhen Bailingjia Technology Co., Ltd.🇨🇳CN14 yrs
RS232/USB Industrial Wireless 4g Lte Modem M2m EC25 Sim7600 CAT4 Modem 4g Lte Sim Card
Shenzhen Bailingjia Technology Co., Ltd.🇨🇳CN17 yrs
4G Wireless Transmission Terminal Equipment RS232 CAT4 SIM7600A/E/SA Module M2M 4G Industrial LTE Modem Router
Shenzhen Qitai Technology Co., Ltd.🇨🇳CN7 yrs
Waveshare SIM7600G-H 4G LTE Cat.4 Dongle Industrial USB 4G Modem Built-in GNSS GPS Beidou Global Multi-Band 2G/3G/4G Module

Vending Machine USB RS232 LTE SIM Card Wireless 4g Modem
Shenzhen Pinkuo Trading Co., Ltd.🇨🇳CN2 yrs
Industrial Grade SIM7600G-H 4G DTU, USB UART/RS232/RS485 Multi Interfaces Communication, LTE Global Band Support
Shenzhen Shengdingtong Technology Co., Ltd.verified🇨🇳CN1 yr
SIMCOM SIM7600G-H SIM7600E SIM7600SA Mini PCIe Cat4 4G Module Industrial Multi-Band GSM UMTS Router IoT Modem

4G DONGLE SIM7600CE-CAT4 High Speed UART Industrial Sim Router External Antennas 4G LTE Wifi Dongle USB Modem
Hunan Teng Xin Technology Co., Ltd.🇨🇳CN5 yrs
SIM7600G-H 4G DONGLE LTE Antenna Data Transmission Industrial Internet Module GNSS Global Communication SIM7600G-H 4G DONGLE
Suzhou Story Network Technology Co., Ltd.verified🇨🇳CN8 yrs
4G LTE Dual Sim Ethernet Modem With SD Card Slot
Shenzhen Hurryup Technology Co., Ltd.verified🇨🇳CN15 yrs
Industrial Grade SIM7600E-H 4G DTU, RS232/485/TTL to 4G , GNSS, DTU Internet of Things Module
Shenzhen Sanruisheng Technology Co., Ltd.🇨🇳CN7 yrs
4G LTE Dual Sim Ethernet Modem With SD Card Slot
Shenzhen Sinapus Technology Co., Ltd.🇨🇳CN3 yrs
G786-G LTE Cat 4 Industrial DTU 150 Mbps Downlink RS232 RS485 to 4G Modem Modbus TCP SMS Transparent CE RoHS for SCADA
Jinan Huayng Automation Technology Co., Ltd.verified🇨🇳CN2 yrs
Cat.4 Industrial IoT Dongle Ms2372h-517 4G LTE M2m Modem
Shenzhen Sincere One Technology Co, Ltd.🇨🇳CN11 yrs
Elastel EC212 GSM 4G LTE Industrial RS232 RS485 Modbus MQTT DNP3 IEC104 BACnet HTPP Multiprotocol IoT Gateway Wireless
Xiamen Elastel Technologies Co., Ltd.🇨🇳CN10 yrs
M240 LTE CAT4 CAT1 Industrial Cellular 4G Wireless Modem RS232/RS485 External 150mbps Transmission Rate IoT
Xiamen Yifan Communication Technology Co., Ltd.verified🇨🇳CN17 yrs
G786-EUX 4G M2M Cellular Modems Support Transmission RS232/RS485 and 4G Network Europe/Middle East/Africa/Korea/Thailand
Shenzhen Xinliwei Electronics Technology Co., Ltd🇨🇳CN6 yrs
Industrial Grade SIM7600E-H 4G , RS232/485/TTL to 4G LTE, GNSS, Internet of Things Module
Shenzhen Beast & Lion Technology Co., Ltd.🇨🇳CN1 yr
Industrial Grade SIM7600E-H 4G , RS232/485/TTL to 4G LTE, GNSS, Internet of Things Module
Shenzhen Nordson Electronics Co., Ltd.🇨🇳CN1 yr
Industrial Grade SIM7600E-H 4G , RS232/485/TTL to 4G LTE, GNSS, Internet of Things Module
Shenzhen Huake Shengye Technology Co., Ltd.verified🇨🇳CN2 yrs
USR-G781-AU M2M Industrial 4G Wireless External Cellular Serial Modem with 1 Ethernet Port Supports Modbus RTU 9~36V 128Kbps
Jinan USR IOT Technology Limitedverified🇨🇳CN14 yrs
Industrial Rs485 to 4G Converter LET Cat4 EMC protection Modbus RTU to Modbus TCP Gateway
Shanghai Yiwenxing Electronic Technology Co., Ltd.🇨🇳CN1 yr
Four-Faith Industrial Wireless External Rs232 Modbus Rs485 4G LTE Lan Port Modem
Xiamen Four-Faith Communication Technology Co., Ltd.🇨🇳CN16 yrs
Industrial SIM7670G Mini PCIe Module 4G LTE Cat 1 Multi-Band Modem for Gateway Remote Monitoring
Shenzhen Aideshun Technologies Co., Ltd.🇨🇳CN16 yrsDeep Dive · Full Report
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Sources & References
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