The WL-M302 HSPA industrial class cellular modem with a USB interface gives you dial-up function and SMS by HSPA Cellular network for any industrial application.
The model is particularly suited for industrial application due to its robust metal case, the high-performing industrial model and the wide operating temperature range.
AT-commands can be used for configuration and controlling. The high-powered cellular module has a strong anti-jamming ability and a wide range voltage power supply.
The PCB complies with 3H and 3W. It supports a standard USB 2.0 interface which can plug into an industrial PC or an end USB device.
This plug-and-play solution lets you remain online constantly with its serial I/O reset function, while the interface control line controls the power on/off which makes it easy for the operation of the modem to be controlled.