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eWeLink PSF-B04 5V 7-32V 4 Channel Relay Board
eWeLink PSF-B04 5V 7-32V 4 Channel

Available from:
Amazon.de
Aliexpress.com





Flashed with:
Serial port

GPIO #Component
GPIO00 Switch1
GPIO01 None
GPIO02 None
GPIO03 None
GPIO04 Relay3
GPIO05 Relay2
GPIO09 Switch2
GPIO10 Switch3
GPIO12 Relay1
GPIO13 Led1
GPIO14 Switch4
GPIO15 Relay4
GPIO16 None
ADC0 None
Template for Tasmota v9.1+
{"NAME":"eWeLink 4CH","GPIO":[160,0,0,0,226,225,161,162,224,288,163,227,0,0],"FLAG":0,"BASE":18}