Product · United States

DT2221 Mon.RS485 to RJ45 Ethernet Serial Server Wireless Radio Station Modem DC/AC/POE 4G DTU Modbus MQTT A

Lowest price: $25.68 · 1 store · price range $82.86 … $82.86 · 69% off the list price

Price history: 3 daily prices tracked since 2026-10-18; lowest $25.65, highest $25.68.

Price last confirmed by the store feed on 2026-10-22.

Prices across stores

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