Gprs Modem Maestro
Overview
Product sourcing insights & recommendations
The Maestro M100 GPRS modem is now an End-of-Life (EOL) product following Lantronix's acquisition of Maestro Wireless Solutions. While original stock is still available in the secondary market (priced between $19–$55), the industry has shifted toward 4G LTE replacements to avoid obsolescence from 2G/3G network shutdowns. The global IoT modem market is projected to reach $5 billion by 2030, driven by these mandatory infrastructure upgrades.
The report below provides a detailed analysis of the M100’s legacy specifications, the impact of the Lantronix acquisition, and current sourcing options for modern 4G industrial replacements.
Here is the market report for the Maestro GPRS modem. You can continue with:
4g Lte Industrial Serial Modem Replacement For Gprs Modem
Products · 3 lists
E840-DTU(4G-02)E Industrial Grade Wireless Networking Modem Equipment Modbus RS485 GPRS 3G 4G LTE Modem for M2M
Chengdu Ebyte Electronic Technology Co., Ltd.🇨🇳CN11 yrs
Industrial Rs485 to 4G Converter LET Cat4 EMC protection Modbus RTU to Modbus TCP Gateway
Shanghai Yiwenxing Electronic Technology Co., Ltd.🇨🇳CN1 yr
4G/3G High-speed Wireless Network Industrial DTU
Suzhou Story Network Technology Co., Ltd.verified🇨🇳CN8 yrs
M240 CAT4 Wireless Serial Port RS232 RS485 4G LTE GSM GPRS IP30 External Iron Industrial Modem SIM Card Slot Smart Meter PLC
Xiamen Yifan Communication Technology Co., Ltd.verified🇨🇳CN17 yrs
4g Iot Gateway Industrial ZLAN8308M Serial Port Gsm Modem Serial to Ethernet Module Ethernet to Rs485
Shanghai ZLAN Electronics Co. Ltd.verified🇨🇳CN3 yrs
USR-G805 4G Modem RS232 RS485 Serial to 4G Network Support FDD-LTE TD-LTE
Henan Dongchuan Electrical Equipment Co., Ltd🇨🇳CN6 yrs
8 Serial Ports RS485 Industrial 4G LTE Modem with SIM Card Slot for Smart Meter PLC & MQTT Protocol
Chengdu Zongheng Intelligence Control Technology Co., Ltd.🇨🇳CN7 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
Industrial 4G DTU Modbus Gateway | RS485 to 4G Router with Polling | Full Netcom Serial Server
Shenzhen Zhiqian Internet Of Things Electronic Technology Co., Ltd.🇨🇳CN2 yrs
Gsm Gprs 3g 4g LTE Modem Gsm Transmitter Modem With Gps Tracking
Shenzhen Yun Da Tong Technology Co., Ltd.🇨🇳CN10 yrs
Hot Sale 3g 4g Rs232 Lte Modem With Sim Card NB-IOT/CAT-M/CAT4/CAT1 SlM7600G-H Module M2m Industrial Gsm Modem
Shenzhen Bailingjia Technology Co., Ltd.🇨🇳CN14 yrs
AISmartlink USR-DR502-E Industrial 4G LTE Cat.1 Modem Cellular Modems with Sim Card
WuHan Aismartlink Intelligent Technology Co., Ltd.verified🇨🇳CN9 yrs
AD Industrial Grade External 4G/GPRS/CDMA/ET Wireless Data Transmission Unit LXI980-4G
Yueqing Aoda Electric 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
USR-730 Industrial Serial to GSM GPRS Modem RS232 to GPRS Modem RS485 to GPRS Support Remote Configuration Via SMS
Shenzhen Xinliwei Electronics Technology Co., Ltd🇨🇳CN6 yrs
Remote Reading DIN Rail 230V RS485 to 4G LTE DTU Modem Modbus Gateway for RS485 Meter
Ivy Metering Co., Ltd.🇨🇳CN10 yrsDeep Dive · Full Report
Full Market Report
1 document · Live-fetched from source
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Sources & References
28 sources cited · Verified industry data & reports
Maestro Industrial User Manual rev1.5
FCC průmyslové systémy
The Maestro Industrial is capable of both translating between a serial communications and. GPRS and acting like a standard AT-driven GSM modem. Four digital ...
Maestro 100 GSM Modem User Manual | PDF
Scribd
It describes the interfaces of the modem including the status indicator light, antenna connector, RS232/audio connector, and power connector.
M1003GXT02
Micro-Semiconductor.com
See specifications for product details. Product details. Part Number. M1003GXT02. Manufacturer. Maestro Wireless Solutions. Description. M100 SERIES DUAL BAND ...
M100G003S Lantronix
Mouser Electronics
Mfr. #:. M100G003S ; Description: Modems Maestro M100 3G GPRS APAC · End of Life: Scheduled for obsolescence and will be discontinued by the manufacturer.
Maestro M100 2G Quick Start Manual & User Manual
ManualsLib
This document presents technical and hardware specifications of the Maestro 100 2G industrial modem. It covers a hardware installation, quick start guide, ...
GPRS Wireless Modem Assembly Specifications | PDF
Scribd
The modem must operate between -30°C to +70°C, weigh less than 2 lbs, and have dimensions of less than 7 1/8 x 3 1/2 x 1 1/8 inches. 2. The power supply must ...