TLP184(Y-TPL,SE) General Optocoupler, 50mA, 80V, 200mW, SMD/SMT
AC Input-Transistor Output Optocoupler, 1-Element, 3750V Isolation
3M 203mm x 25.4mm Fine Silicon Carbide Grinding Wheel
3M 203mm x 50.8mm Fine Silicon Carbide Grinding Wheel
