WiFi

Relay Modules with WiFi Interface

Programmable 2 Channel 16 Amp Relay Module with WiFi (ESP32LR20)

Code: MCU-060254

The ESP32LR20 is a programmable WIFI connected relay module using the popular ESP32 and can be programmed like an Arduino. It provides 2 relays capable switching up to 16Amps. A built in web page allows the relays to be controlled from any web browser.

$ 57.95

In stock in Australia

We can ship more in 7 days

Programmable 4 Channel 16 Amp Relay Module with WiFi (ESP32LR42)

Code: MCU-060253

The ESP32LR42 is a programmable WIFI connected relay module using the popular ESP32 and can be programmed like an Arduino. It provides 4 relays capable switching up to 16Amps and 2 digital inputs with pull-ups than can interface directly with volt free contacts. A built in web page allows the rel...

$ 77.95

In stock in Australia

We can ship more in 7 days

Programmable 8 Channel 16 Amp Relay Module with WiFi (ESP32LR88)

Code: MCU-060252

The ESP32LR88 is a WIFI connected relay module using the popular ESP32 and can be programmed like an Arduino. It provides 8 relays capable switching up to 16Amps for driving solenoids or inductive loads and 8 digital inputs with pull-ups than can interface directly with volt free contacts. A buil...

$ 129.95

In stock in Australia

We can ship more in 7 days