Miscellaneous

10pcs/lot Sensor Electronic chip DS18B20 TO-92 18B20 chips Temperature Sensor IC 18b20 diy electronic 10pcs/lot Sensor Electronic chip DS18B20 TO-92 18B20 chips Temperature Sensor IC 18b20 diy electronic 10pcs/lot Sensor Electronic chip DS18B20 TO-92 18B20 chips Temperature Sensor IC 18b20 diy electronic