| Компонент | Описание | Производитель | PDF | Buy |
| C550 | 250 WATTS (AC) DC/D CSINGLE OUTPUT | Powerbox |  |  |
| BC550 | NPN general purpose transistors | NXP Semiconductors | | |
| BC550 | NPN Silicon Transistors | Siemens Semiconductor Group | | |
| BC550 | NPN EPITAXIAL SILICON TRANSISTOR | Fairchild Semiconductor | | |
| BC550 | EPITAXIAL PLANAR NPN TRANSISTOR (LOW NOISE AMPLIFIER) | KEC(Korea Electronics) | | |
| BC550 | NPN SILICON RF SMALL SIGNAL TRANSISTOR | Micro Electronics | | |
| BC550 | NPN Silicon Epitaxial Planar Transistor | SEMTECH ELECTRONICS LTD. | | |
| BC550 | NPN general purpose transistors | NXP Semiconductors | | |
| BC550 | EPITAXIAL PLANAR NPN TRANSISTOR | KEC(Korea Electronics) | | |
| JC550 | NPN general purpose transistors | NXP Semiconductors | | |
| 80C550 | 80C51 8-bit microcontroller family 4K/128 OTP/ROM/ROMless, 8 channel 8 bit A/D, watchdog timer | NXP Semiconductors | | |
| 83C550 | 80C51 8-bit microcontroller family 4K/128 OTP/ROM/ROMless, 8 channel 8 bit A/D, watchdog timer | NXP Semiconductors | | |
| 87C550 | 80C51 8-bit microcontroller family 4K/128 OTP/ROM/ROMless, 8 channel 8 bit A/D, watchdog timer | NXP Semiconductors | | |
| HMC550 | GAAS MMIC SPST FAILSAFE SWITCH, DC - 6 GHz | Hittite Microwave Corporation | | |
| HMC550 | GaAs MMIC SPST FAILSAFE SWITCH, DC - 6 GHz | Hittite Microwave Corporation | | |
| CSMC550 | 5.0Amp. Surface Mount Schottky Barrier Diodes | Cystech Electonics Corp. | | |
| KLPC550 | KLPC series POWR-PRO class L fuse. Time-delay. 550A, 600VAC, 480VDC. | Littelfuse | | |
| AFF-C550 | Attenuator, Fused Fiber | JDS Uniphase Corporation | | |
| DS87C550 | EPROM High-Speed Micro with A/D and PWM | Dallas Semiconductor | | |
| GM16C550 | ASYNCHRONOUS COMMUNICATIONS ELEMENT WITH FIFOs | Hynix Semiconductor | | |
