| Partie n | Fabricant | Application |
|---|
| LM393N | WingShing | Dual differential comparator |
| BDX53C | WingShing | NPN epitaxial silicon transistor. Collector-base voltage 100V. Collector-emitter voltage 100V. Emitter-base voltage 5V |
| KBPC3504 | WingShing | Single-phase silicon bridge rectifier. Current 35A. Maximum recurrent peak reverse voltage 400V. Maximum RMS bridge input voltage 280V. Maximum DC blocking voltage 400V |
| BU932 | WingShing | NPN silicon transistor. Switcing regulators. PWM inverters. Solenoid and relay drivers. |
| 1N5407 | WingShing | Silicon rectifier. Max recurrent peak reverse voltage 800V. Max RMS voltage 560V. Max DC blocking voltage 800V. Current 3.0A |
| 2SD870 | WingShing | Silicon diffused power transistor. |
| 2SD1277 | WingShing | NPN silicon darlington transistor. Switching regulators, PWM inverters, solenoid and relay drivers |
| WS7106CPL | WingShing | 3.5 digit LCD/LED display A/D converter |
| BUT12AF | WingShing | NPN silicon diffused power transistor. For switching power circuits |
| 2N3772 | WingShing | NPN planar silicon transistor. Audio power amplifier DC to DC converter |
| 2SC3280 | WingShing | NPN planar silicon transistor. Audio power amplifier DC to DC converter |
| 2SD1426 | WingShing | NPN tripple diffused planar silicon transistor. Color TV horizontal output applications(damper diode BUILTIN) |
| 2SC1454 | WingShing | NPN epitaxial silicon transistor. Low frequency power amplifier. |
| 2SA1302 | WingShing | PNP planar silicon transistor. Audio power amplifier DC to DC converter. |
| 78L08ACZ | WingShing | Positive-voltage regulator. Output current up to 100mA |
| KBPC1501 | WingShing | Single-phase silicon bridge rectifier. Current 15A. Maximum recurrent peak reverse voltage 100V. Maximum RMS voltage 70V. Maximum DC blocking voltage 100V |
| 2SA769 | WingShing | PNP epitaxial silicon transistor. Low frequency power amplifier. |
| MJ11018 | WingShing | NPN silicon darlington transistor. Switching regulators. PWM inverters. Solenoid and relay drivers |
| BU426A | WingShing | NPN silicon transistor. Switching regulators. PWM inverters. Solenoid and relay drivers. |
| MELFSMA4003 | WingShing | Surface mount silicon rectifier. Max reccurent peak reverse voltage 200V. Max RMS voltage 140V. Max DC blocking voltage 200V |
| DB102 | WingShing | Single-phase silicon bridge rectifier. Current 1.0A. Maximum recurrent peak reverse voltage 100V. Maximum RMS bridge input voltage 70V. Maximum DC blocking voltage 100V. |
| SS8050 | WingShing | Transistor(NPN). Power dissipation 1W. Collector current 1.5A. Collector-base voltage 40V. |
| WS336Z-5.0 | WingShing | Programmable shunt regulator. 5.0V |
| HC-49/U | WingShing | Crystal unit. Nominal frequency 3.579545-27.00MHz |
| 2SB825 | WingShing | PNP epitaxial silicon transistor. Low frequency power amplifier. |
| BU208A | WingShing | NPN triple diffused planar silicon transistor. Color TV horizontal output applications(no damper diode) Collector-base voltage 1500V. Collector-emitter voltage 800V. Emitter-base voltage 6V |
| 2SC2581 | WingShing | NPN planar silicon transistor. Audio power amplifier, DC to DC converter |
| MJ10000 | WingShing | NPN silicon transistor. |
| 2SA473 | WingShing | PNP epitaxial silicon transistor. Low frequency power amplifier. |
| WS7805CV | WingShing | Positive-voltage 3-terminal regulator. Output current up to 1.5A |
