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RF3396 - GENERAL PURPOSE AMPLIFIER
MMBT5401 - NPN General Purpose Transistor
LA4663 - Two-Channel 16-W BTL General-Purpose Audio Power Amplifier
S1VB60 - General Purpose Rectifiers(600V 1A)
UPC2721 - GENERAL PURPOSE L-BAND DOWN CONVERTER
BC109 - NPN general purpose transistors
UA741 - General-purpose single operational amplifier
S9014 - NPN General Purpose Transistors
EI-28 - General Power Transformer
LA4635A - For General Audio Use 2-Channel BTL AF Power Amplifier
C151C - General Purpose Operational Amplifier
1N4003 - General Purpose Rectifiers
uA741CP - General-Purpose Operational Amplifiers
MR-E-200A - General Purpose AC Servo
GPY0030B - Audio Driver
NE555N - General-purpose single bipolar timer
F15N05L - N-Channel MOSFET
GPD2856 - MP3 player with FM radio function and Line In function and design of the chip
ED1402 - NPN general purpose transistor
2N5457 - GENERAL PURPOSE JFET