- 💎【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.
