MOS tube
Item No.:S8050-D
Voltage regulator chip
Item No.:HT-D-002
Driver IC
Item No.:HT-D-003
24Co2
Item No.:HT-D-004
Crystal oscillator, sound meter
Item No.:HT-D-005
Voice IC
Item No.:HT-D-006
Relay
Item No.:HT-D-007
transformer
Item No.:HT-D-008
LCD screen
Item No.:HT-D-009