W1209 Digital Temperature Controller Thermostat Module DS18B20 It comes with tabs on

It comes with tabs on the top and bottom which secure it onto an enclosure without the need for any screws

It is insulation covered clips connected to the wire from both ends

M3 Copper Stand-Off (Male-Female) 6

The timer range is between 0

W1209 Digital Temperature Controller Thermostat Module DS18B20 It comes with tabs onW1209 digital temperature controller module is a low cost and highly functional thermostat module which is widely used in automation projects. W1209 thermostat module includes a seven segment LED display and a NTC waterproof temperature sensor. There are 3 switches (SET, + and ) on board to set temperature and other parameters like turning on trigger temperature. W1209 module has an integrated microcontroller in it but does not requires programming