.
D2394 - 2SD2394
CD2399GP - Echo Processor
RF3396 - GENERAL PURPOSE AMPLIFIER
BD139 - Silicon NPN Transistor
BT139 - Triacs
K3919 - N-Channel MOSFET
2N3906 - SMALL SIGNAL PNP TRANSISTOR
LM393 - DUAL VOLTAGE COMPARATOR
KY-039 - Heartbeat sensor module
T390XVN01.0 - TFT LCD
1N5399 - 1.5A STANDARD DIODE
STK439 - Single Power Supply / 2Ch Amplifier
MIX3902 - 2 x 6W built-in boost stereo anti-breaking sound class-D audio amplifier
2N3904 - SMALL SIGNAL NPN TRANSISTOR
PR39MF51NSLF - Non-Zero Cross type DIP 8pin Triac output SSR
HA1392 - Dual 4 to 7W Audio Power Amplifiers
K3918 - 2SK3918
KB3930 - Keyboard Controller
SDP339 - LOW POWER LOW OFFSET VOLTAGE QUAD COMPARATORS
STK394-250 - Power Amplifier
