💎【XH-W1209 LED LED Display Temperature Controllers Module】:This temperature controller output is 10A relay, meeting various high-power loads, please make sure the wires are connected correctly.
⚡【Input Power: 】: DC 12V
🥇【Temperature Range】:-50~110°C(High Temperature Protection)
🥈【Refresh Rate】: 0.5s
🥉【Operation guide】:It displays the measured temperature, press SET key, the display temperature flashing, press"+" "-" to set the desired temperature. After finished, press SET to confirm and back.