PC817 Opto-Isolator Photocoupler DIP –ref:199.
PC817 Optoisolator Module 2-Channel 3.6-30V PCB Mount for Arduino
JGD390407AY 7 Segment LED Display 4 Digit .56inch Common Anode 4 Pieces OM0229
CSDS-39107M LED Display 7 Segment 1 Digit Plus Dot 4 Pieces OM0229A
4 PIECES TO-5 TWO PART CIRCULAR HEATSINK FINNED AAVID 5C-20
4 pieces, 220uF 35v, nichicon PJ, 220uF, 35v, 105°C, 10,000hrs -ref:b525
12 x PC817 Sharp Optoisolator , 4pin DIP ( 12 pieces )
