UCTRONICS

UCTRONICS 30-800 Degree Centigrade Digital Temperature Meter Blue LED Display K-type Thermocouple Temp Sensor 2-wires Reverse Polarity Protection with Black Case

UCTRONICS for Raspberry Pi Zero Ethernet and Power Micro USB Ethernet/PoE Adapter for Pi Zero W Fire TV Stick Chromecast Google Mini and More IEEE 802. 3af Compliant.

UCTRONICS Ultimate Rack with PoE Functionality for Raspberry Pi 4, 19" 1U Rackmount with PoE HAT, All IO on One Side, OLED Display, Power Switch, and Cooling Fan.