Product · United States

ESP32-S3 1-Channel Relay Module Industrial Control Board WiFi Bluetooth Dual Core Isolated RS485 CAN Interface Rail USB Type-C

Lowest price: $23.41 · 1 store · price range $50.89 … $50.89 · 54% off the list price

Price history: 2 daily prices tracked since 2026-10-19; lowest $23.41, highest $23.41.

Price last confirmed by the store feed on 2026-10-19.

ESP32-S3 1-Channel Relay Module Industrial Control Board WiFi Bluetooth Dual Core Isolated RS485 CAN Interface Rail USB Type-C

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Store 1 (US)$23.41In stockGo to store

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