SparkFun 7-Segment Display - 20mm (Blue) Battery Grips These are the same headers

These are the same headers we use in our tutorials and with our own shields

Wide supply voltage range

One end is terminated with a JST-SH connector and the other end is tinned bare wire leads

especially for shooting vertical pictures

Sensor Interfacing

SparkFun 7-Segment Display - 20mm (Blue) Battery Grips These are the same headersFor a long time weve had small 7 segment displays and huge 7 segment displays, but now we finally have something in between. These 20mm 4 digit 7 segment displays are big enough to see from a distance but not so big that youd have trouble finding an enclosure for them. These common cathode displays feature 4 x 7 segment digits and one decimal point per digit. The LEDs have a forward voltage of 1. 9VDC and a max forward current of 20mA. Dimensions: 71.