Product Description 0.56-Inch (14.2mm) 3-Digit Common Cathode 7-Segment LED Display for Temperature Indicators Product Overview Optimized for temperature readouts, this display features super-bright red emission and a high-contrast white-on-black/gray design for clear visibility. Its compact 37.6×19×8mm size fits seamlessly into dense PCB layouts for AC controllers and appliance thermostats. Common cathode polarity ensures compatibility with mainstream driver ICs, while low