- Product type: In-wall relay modules
- Product type: In-wall relay modules
- Product type: In-wall relay modules
- Protocol: Wi-Fi
- Product type: In-wall relay modules
- Product type: In-wall relay modules
- Protocol: Wi-Fi
- Product type: In-wall relay modules
- Protocol: Wi-Fi
- Product type: In-wall relay modules
- Product type: In-wall relay modules
- Product type: In-wall relay modules
- Protocol: Wi-Fi
- Product type: In-wall relay modules
- Product type: In-wall relay modules
- Protocol: Wi-Fi
- Product type: In-wall relay modules
- Protocol: Wi-Fi
- Product type: In-wall relay modules
- Product type: In-wall relay modules
- Product type: In-wall relay modules
- Product type: In-wall relay modules
- Product type: In-wall relay modules
- Protocol: Wi-Fi, RF 433 MHz
Smart relay modules — Description
Smart relay modules are small devices hidden behind a switch, a socket or in the distribution board that make any existing light, socket or appliance smart. The category includes flush-mount relays with 1 and 2 channels, DIN-rail relays for the switchboard, modules with power metering, dry-contact (potential-free) relays, dimmer modules and digital input modules for home automation. The range features Shelly (Plus, Pro, Qubino Wave), Fibaro and Nice Z-Wave modules, Aqara Zigbee relays, the BleBox switchBox WiFi series, Tech Controllers wired and wireless relays for heating control, and Grenton and ACO system modules. The Shelly Pro series can also be connected by LAN cable for a more stable link. When choosing a relay, check the load (10–16 A per channel, with headroom for LED and motors), the control protocol (WiFi, Zigbee, Z-Wave) and whether a neutral wire is required. Modules with power metering show how much electricity each device uses. Installation is best left to an electrician. Fast delivery throughout Latvia.