MikroTik R11e-LR2 2.4GHz LoRa Mini PCIe Gateway Card
The MikroTik R11e-LR2 is a 2.4 GHz LoRa Concentrator Gateway card in mini PCIe form factor — installs in any MikroTik device with a mini PCIe slot and connected USB lines, 4 RX channels + 1 TX channel, Chirp Spread Spectrum modulation (no interference with 2.4 GHz WLAN), designed for high-density industrial IoT sensor deployments, 2W max power consumption, -40°C to +70°C operating range, MTBF ~100,000 hours at 25°C. CE, FCC, IC, RoHS certified. Compatible with RouterBOARD and other MikroTik mini PCIe hosts. USD 69.00.
We only offer IC Certified products. For international products, contact us.
Ship Charge Will Display As Free Until Ship Address / Location Is Provided To Calculate Ship Charge.
The MikroTik R11e-LR2 is a 2.4 GHz LoRa Concentrator Gateway mini PCIe card at USD 69.00 — adds LoRa IoT gateway capability to any MikroTik device with a mini PCIe slot and connected USB lines, without requiring a dedicated standalone LoRa gateway.
**2.4 GHz LoRa — higher bandwidth, higher data rate, less air time**
Standard LoRa deployments use sub-GHz frequencies (868 MHz EU / 915 MHz North America) for maximum range. The R11e-LR2 operates at 2.4 GHz — trading some range for significantly higher bandwidth and data rate, and reduced air time per transmission. The direct benefit for high-density industrial deployments: more sensors, more messages per second, less channel congestion. MikroTik's explicit use case: "industrial setups with a high density of sensors."
**Chirp Spread Spectrum — no WLAN interference**
2.4 GHz LoRa uses Chirp Spread Spectrum (CSS) modulation — a fundamentally different modulation scheme from 802.11 WLAN. The R11e-LR2 transmits at 2.4 GHz without interfering with co-located 2.4 GHz Wi-Fi radios on the same host device or nearby access points.
**4 RX + 1 TX — concentrator gateway architecture**
Simultaneous reception on 4 independent RX channels enables the R11e-LR2 to act as a true LoRa concentrator — receiving from multiple end-devices concurrently, not just one at a time.
**IC certified — Canadian market ready**
CE, FCC, IC, RoHS — confirmed ISED certification for compliant commercial sale and deployment across Canada.
**Pairs with:** MikroTik KNOT, RB912R-2nD-LTm, and any MikroTik RouterBOARD with mini PCIe + USB lines.
