ESP32LR42 - WIFI 4 x 16A Relays

Description: Controlled over WIFI using preprogrammed command sets or html page.

• Relays - 4 with snubbers for inductive loads
• Inputs - 2 x 3.3v inputs (supports direct vfc connection)
• Power - 12V DC adaptor, supplied separately
• Control interface - HTTP (webpage), HTML commands, MQTT commands or plain text commands (ASCII terminal)
• Relay current - Up to 16Amp @24vdc or 250vac
• Output connections - Screw Terminals for N/O N/C and Common contacts.
• Programming connection - USB programmable with Arduino IDE

Built around the ESP-WROOM-32, the module is fully customisable around open source software.

Documentation: here