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Relay Module WIFI 8‑Channel ESP8266 Development Board for Wireless Control DC 7‑28V / 5V
Feature: 1. The product is an onboard mature ESP‑12FWIFI module which can ensure stable work. 2. The relay is closed continuously for 100 000 times with strong driving ability and stable performance. 3. With excellent production process and...
$18.53 $16.53 Free Delivery
