Quectel launches KCMCA6S series Wireless M-Bus modules with variable S…

Quectel Wireless Solutions, an end-to-end global IoT solutions provider, has introduced the KCMCA6S series sub-GHz Wireless M-Bus (WM-Bus) modules. Based on the Silicon Labs EFR32FG23 chipset, the modules operate in the 868MHz, 169MHz and 433MHz ...