| Компонент | Описание | Производитель | PDF | Buy |
| G5121 | Fixed Frequency White LED Step-Up Converter | Global Mixed-mode Technology Inc |  |  |
| G5121 | Fixed Frequency White LED Step-Up Converter | Global Mixed-mode Technology Inc | | |
| B85121 | EMC filters | EPCOS | | |
| 2N5121 | SILICON DUAL DIFFERNTIAL AMPLIFIER TRANSISTORS | List of Unclassifed Manufacturers | | |
| F75121 | Dynamic VID Control 8 GPIO Datasheet | Feature Integration Technology Inc. | | |
| 345121 | FOR 3AG, 5 x 20mm, OR MIDGET FUSES | Littelfuse | | |
| 345121 | Fuseholders - For 3AG, 5 x 20mm, or 2AG Fuses | Littelfuse | | |
| PT5121 | 1 AMP LOW VOLTAGE INPUT INTEGRATED SWITCHING REGULATOR | Texas Instruments | | |
| MN5121 | 8-bit A/D Converters | Integrated Circuit Systems | | |
| LX5121 | ULTRA 27-LINE, PLUG AND PLAY SCSI TERMINATOR | Microsemi Corporation | | |
| SE5121 | 600mA CMOS Low Power Low Noise LDO Voltage Regulator | Seaward Electronics Inc. | | |
| UM5121 | 5-7.5 Watt SMD DC-DC Converters | List of Unclassifed Manufacturers | | |
| TQ5121 | 3V Cellular TDMA/AMPS LNA/mixer Receiver IC | TriQuint Semiconductor | | |
| XO5121 | 1.4x1 inch, TTL or Sinewave, OCXO | MTRONPTI | | |
| CAT5121 | 16-Tap MiniPot TM Digitally Programmable Potentiometers with 2-Wire Interface | Catalyst Semiconductor | | |
| CAT5121 | 16-Tap MiniPot Digitally Programmable Potentiometers with 2-Wire Interface | Catalyst Semiconductor | | |
| CAT5121 | 16-Tap MiniPot Digitally Programmable Potentiometers with 2-Wire Interface | Catalyst Semiconductor | | |
| CAT5121 | Catalyst Semiconductor | Catalyst Semiconductor | | |
| CAT5121 | 16-Tap MiniPot Digitally Programmable Potentiometers with 2-Wire Interface | ON Semiconductor | | |
| 2SC5121 | Silicon NPN triple diffusion planar type | Panasonic Semiconductor | | |
