32 channel relay controller board – KC868-H32B Pro
it’s a powerful 32 channel relay controller board, have 32 channel relay output, 6 digital input ports, ethernet + Tuya WiFi + ESP32 module, work with internet or without internet.…
KC868-E16T ESP32 Tuya DIN Rail Relay Module
We have designed KC868-E16T with Tuya module and ESP32, the 8 channel removable relay board can work with ESPHome for home assistant, it also can use by Tuya mobile phone…
16 Channel Tuya Dimmer Module – KC868-D16
KC868-D16 tuya dimmer module support Ethernet and WiFi work at the same time. Use Tuya phone app and home assistant in local network at the same time. It support HTTP…
arduino ESP32 128 channel GPIO module – KC868-A128
KC868-A128 smart controller , many hardware resource for you to use, you can write any code by Arduino IDE to ESP32 wifi/bluetooth/ethernet RS485 module. We will supply demo code for…
smart distribution board (MCB box) – case22
distribution board customsize design: Functions: 1. remote / locally control 4 channel AC220V 1 phase power output by mobile phone and PC application. 2. use dry contactor sensor trigger output…
smart distribution board (MCB box) – case21
distribution board customsize design: Functions: 1. remote / locally control 20 channel AC220V 1 phase power output by mobile phone and PC application. 2. use DC24v 40A DC contactor. 3.…
ESP32 input module – KC868-AI
KC868-AI is a input module based on ESP32 chip. it have 48 channel digital input ports, every input channel use optocoupler isolation, so that can work for 1000 meter with…
KinCony ESP32 Tuya IoT adapter
KinCony ESP32 Tuya IoT adapter let relay board or IoT devices easy integrate to tuya IoT platform. We have designed by ESP32 work with Tuya module. Tuya module will connect…
WiFi DIN Rail wifi switch module
WiFi DIN Rail wifi switch module made by TUYA wifi module, use TUYA mobile phone application. support iPhone and android phone. work voltage AC110V or AC220V. You can use this…
8 channel GSM relay esp32 board – KC868-A8S
KC868-A8S esp32 board based on ESP32 wifi chip, many hardware resource for you to use. it support GSM module for SMS, voice call, GPRS communication. Use SMS or call to…
KC868-E16S ESP32 DIN Rail Relay Module
we have designed KC868-E16S ESP32 home automation extend relay module. it’s based on ESP32 , Ethernet + RS485 + 4CH analog input + 16CH digital input ( include manual control…
arduino ESP32 64 channel GPIO module – KC868-A64
KC868-A64 smart controller , many hardware resource for you to use, you can write any code by Arduino IDE to ESP32 wifi/bluetooth/ethernet RS485 module. We will supply demo code for…