$6.60 – $7.00

NWI1118 version based on ESP8266, wifi chip. NWI1119 version based on ESP32-C3, chip’s new feature please refer to the wiki page. This is the SPDT version of esp relay board, isolated output with common-open and common-close. Flashed also the same firmware and use the same case. Relay Output: SPDT 5 pins relay Songle 10A current, … Continue reading Wifi IoT SPDT Relay Board V2

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