Long Working Range
Adopted LoRa (Long Range) protocol and realizing receiving and transmitting in one single module, the DM20-L datalink module can reach more than 10km working range in optimal conditions while keeping transmitting power at 2W and receiving power at 0.2W.
Easy Integration
Featured surface-mounted design, 33×26.5×3.5mm small size and low power, the DM20-L datalink module is specially designed for system developers to do various integrations.
Strong Performance
With advantages of stable output power, high receiving sensitivity, low error rate and strong anti-interference ability, the DM20-L shows strong performance for real-time data transmission.


Long Working Range


Easy Integration


Strong Performance