LED Circuit Board Indicator 2 High Green (x 1), Red (x 1) Diffused, Tinted 1.9V Green, 1.7V Red 2mA Round with Domed Top 3mm, T-1 Through Hole, Right Angle
LED Quad-Level Uni-Color Green 565nm 8-Pin
Graphic LCD 128*64 (KS0108 ctrl) - D.Blue and Yellow Green (Seeed Studio)
LCD Display Serial Graphic Display 128x64 ST7920,White on Blue
Optoisolator Transistor Output 3000Vrms 4 Channel 16-SO
High Speed Optocouplers Hi Gain Optocoupler 1Ch LC Darlington