Boards/Relay Boards

dS378 houses. Includes mounting holes for fixing to a wall or back panel. This precision snap together case includes screws for mounting the dS378...

dS2824 houses. Includes mounting holes for fixing to a wall or back panel. This precision snap together case includes screws for mounting the dS28...

dS3484 houses. Includes mounting holes for fixing to a wall or back panel. This precision snap together case includes screws for mounting the dS34...

Ruggedised, Industrial, DIN rail mounting control module Built in snubbers for safe connection to inductive loads. Optically isolated inputs. Main...

Controlled over WIFI using preprogrammed command sets or html page. The ESP32LR88 is a WIFI connected relay module using the popular ESP32. It p...

Number of Relay's - 8 Power - 5v @ 100mA max. Control interface - Serial or I2C Relay current - ...

PRODUCT DISCONTINUED, REPLACED BY THE NEW VERSION The USB-RLY02 provides two volt free contact relay outputs with a current rating of up t...

The USB-RLY16 provides eight volt free contact relay outputs with a current rating of up to 16Amp each. The processor is powered and instructed...

The new version is available: ETH008-B - 8 relay outputs at 16A Overview The ETH008 provides eight volt free contact relay outputs with a c...

The USB-RLY82 provides two volt free contact relay outputs with a current rating of up to 1Amp each. It is powered by any standard USB bus and has ...