Product · United States
Waveshare ESP32-S3-Relay-1CH,Industrial 1-Channel ESP32-S3 WiFi Relay Module,Supports WiFi/Bluetooth/RS485 Control,Multiple
Product no longer available. The stores we track no longer sell it; last price seen $19.00.
Price history: 2 daily prices tracked since 2026-10-19; lowest $19.00, highest $19.00.

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