PSB-04 is a 4 gang IoT development WiFi module for DIY smart home solution. It easily turns traditional switch/socket into WiFi control smart switch/socket.

PSB-04: ESP8266 based 4-Channel Smart Switch Module for Home Automation Devices

Model: IM150515008
$5.00

Availability: In stock

Quick Overview

PSB Module is a high integration and general-purpose 4 channel (4-gang) smart switch module. It’s based on esp8266, designed for WIFI socket and WIFI switch. It acts like a transfer station which can receive and transfer messages via WIFI.