Electronics · United States
5pcs WB3S(0nw9) SMD 24x16mm BK7231T Bluetooth4.2 GPIO UART ADC WiFi Wireless Module for Smart Home System
Product no longer available. The stores we track no longer sell it; last price seen $17.83.
Price history: 2 daily prices tracked since 2026-10-19; lowest $17.83, highest $17.83.

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