| Компонент | Описание | Производитель | PDF | Buy |
| 303U | STANDARD RECOVERY DIODES | International Rectifier |  |  |
| WF303U | DC/DC Converters | List of Unclassifed Manufacturers | | |
| KTX303U | EPITAXIAL PLANAR PNP TRANSISTOR SCHOTTKY BARRIER TYPE DIODE (SWITCHING, LOW VOLTAGE HIGH SPEED SWITCHING) | KEC(Korea Electronics) | | |
| CGR303U016V3C | 105 ЉC High Temp Screw Terminal Aluminum Electrolytic | Cornell Dubilier Electronics | | |
| 101C303U025AB2B | Type 101C -55 `C to 105 `C Low-ESR, Wide-Temperature Grade | Cornell Dubilier Electronics | | |
| 101C303U025AB2B | Low-ESR, Wide-Temperature Grade | List of Unclassifed Manufacturers | | |
| 125303U025AD1B | Type 125 -55 jC to 125 jC, Ultra-High Temperature, Military Grade | Cornell Dubilier Electronics | | |
| 125303U025AD1B | The Pace-Setter for Long Life and High Temperature | List of Unclassifed Manufacturers | | |
| CGS303U025W3C | Computer Grade Aluminum Electrolytic Capacitor | List of Unclassifed Manufacturers | | |
| CGS303U025W3C | High-Cap Screw Terminal Aluminum Electrolytic Capacitor | Cornell Dubilier Electronics | | |
| 125303U030AF1B | The Pace-Setter for Long Life and High Temperature | List of Unclassifed Manufacturers | | |
| 125303U030AF1B | Type 125 -55 jC to 125 jC, Ultra-High Temperature, Military Grade | Cornell Dubilier Electronics | | |
| 101C303U030AJ2B | Low-ESR, Wide-Temperature Grade | List of Unclassifed Manufacturers | | |
| 101C303U030AJ2B | Type 101C -55 `C to 105 `C Low-ESR, Wide-Temperature Grade | Cornell Dubilier Electronics | | |
| CGS303U030V4C | High-Cap Screw Terminal Aluminum Electrolytic Capacitor | Cornell Dubilier Electronics | | |
| CGS303U030V4C | Computer Grade Aluminum Electrolytic Capacitor | List of Unclassifed Manufacturers | | |
| CGR303U030W4C | 105 ЉC High Temp Screw Terminal Aluminum Electrolytic | Cornell Dubilier Electronics | | |
| DCMC303U035AJ2B | 85 ЉC High Capacitance, Screw Terminal, Aluminum | Cornell Dubilier Electronics | | |
| DCMC303U035EH2B | 85 ЉC High Capacitance, Screw Terminal, Aluminum | Cornell Dubilier Electronics | | |
| CGS303U035W3C | High-Cap Screw Terminal Aluminum Electrolytic Capacitor | Cornell Dubilier Electronics | | |
