Wismo Modem

Updated October 6, 2026

Overview

Product sourcing insights & recommendations

28 来源

The phrase "WISMO" (Wireless Standard Modem) refers to a foundational line of cellular M2M (machine-to-machine) modules originally developed by Wavecom and later integrated into Sierra Wireless. By 2026, the WISMO series has transitioned into a "high-risk legacy" market status, primarily due to the global 2G/3G network sunset. Alibaba Alibaba

1. Product & Technology Insights

WISMO modems were pioneers in the industrial IoT space, known for their rugged aluminum housings and long-lifecycle support.

* Key Product Families: The most recognizable models include the Fastrack M1306B and WISMO Quik Q24 series. These are primarily GSM/GPRS-only devices (Class 10), supporting data speeds of ~20–35 kbps. Alibaba Rs-Online

* Rugged Design: The Fastrack series (e.g., M1306B) features a broad voltage range (5V–32V), watchdog timers, and DB9 RS232 interfaces, making them standard for telemetry and fleet management. Alibaba Alibaba

* Manufacturer Shift: Following Sierra Wireless's acquisition of Wavecom in 2009, active production shifted to the AirPrime line. Today, original WISMO units are primarily available as "New Old Stock" (NOS) or specialized replacement modules. Alibaba Alibaba

2. Market Trends & Replacement Insights

The market for WISMO modems is currently driven by maintenance and replacement rather than new deployments.

* Legacy Maintenance: There is a niche but steady demand for units like the Q2303A and M1306B from OEMs who need to maintain systems where firmware or PCB redesigns are not viable. Alibaba

* The 2G Risk: Most WISMO modems are obsolete in North America and parts of Europe due to 2G network shutdowns. They remain functional in regions where GSM networks persist (e.g., parts of Asia, Africa, and Latin America). Alibaba Alibaba

* Modern Alternatives: For new industrial projects, the market has pivoted to 4G LTE Cat-1, NB-IoT, and Cat-M1 replacements that offer similar RS232/Serial interfaces. Alibaba Alibaba

3. Sourcing Benchmarks (2024–2026)

Current availability on B2B platforms like Alibaba indicates that legacy units are still sourced for specific industrial repairs.

* Legacy Pricing: Wavecom Fastrack M1306B units typically range from $13 to $25, while high-end industrial replacements like the SIM7070-G (NB-IoT/Cat-M1) are priced between $55 and $79. Alibaba Alibaba

* Supplier Landscape: Reliable sourcing is concentrated in Shenzhen, with suppliers offering both legacy GSM units and 4G drop-in replacements for M2M communication. Alibaba Alibaba

Based on your interest in legacy WISMO hardware, you may want to:

Sources & References

28 sources cited · Verified industry data & reports

WISMO218 AT Commands User Manual

Mikrocontroller.net

WISMO218 WIreless Standard MOdem AT Command. Wireless Microprocessor®, Wireless CPU®. Amount of time the modem will wait for the carrier signal ...

WISMO Quik Q2400 series

РКС Компоненти - РАДІОМАГ

PIML-900/1800 module is a self-contained GSM 900/1800 GPRS dual band module including the following features: ○ 58 x 32 x 3.9 mm.

GL61x0 Product Technical Specification and User Guide

Farnell

Technical Specification and User Guide Overview. Physical Dimensions Length 67mm Width 51.5mm Thickness 23.5mm Weight

AirPrime SL501x

Richardson RFPD

Its wireless modem provides CDMA and 1xEV-DO wireless data connectivity for eBooks, portable navigation devices, mobile Internet devices, point ...

Wismo228 Module Wismo 228 Integrated Circuit

Alibaba.com

The WISMO228 module boasts a compact size of 25 x 25 x 2.8mm, wide temperature range of -40°C to +85°C, power consumption of 1.22mA … supports multiple ...

AirPrime SL808x, SL808xT, SL808xBT

Future Electronics

This product may contain technology developed by or for Sierra Wireless Inc. This product includes technology licensed from QUALCOMM®. This ...