ST Microelectronics

AMS1117 3.3V Voltage regulator
integrato regolatore di tensione 3.3V

ACS108-6SA TRIAC
Triac Transient Vltg Protected AC Switch

78LR05 Voltage regulator +5.0V, 78LR05,

2SD882 Transistor
The device is a NPN transistor manufactured by using planar technology resulting in rugged high performance devices.
The complementary PNP type is 2SB772.

2SD2012 Transistor
Si-N NF-L 60V, 3A, 25W, 3MHz, B=100...320