White dot on a black face. Low current. Can be stacked vertically or horizontally.
5 x Red 5 x 7 Dot Matrix LED Display 17.8x12.7mm
2 x Red 0.56" 4 Digit Seven 7 Segment Display Common Anode LED
2 x Red 0.56" 4 Digit Seven 7 Segment Display Common Cathode LED
Dell PowerEdge R740XD 2 x 3.5" Optional Rear Flex Bay + 3 Cables - YWTC2
5 x Red 0.56" 2 Digit Seven Segment LED Display Common Anode
5 x Red 6mm Splined Shaft Knob 18 x 14mm CLIFF K85