| Компонент | Описание | Производитель | PDF | Buy |
| 253X | WILMAR Protective Relays - 250 Series, Over/Undervoltage | Tyco Electronics |  |  |
| CM53X | B-6 Double Contact Bayonet Base | Chicago Miniature Lamp,inc | | |
| NI653X | High-Speed 32-bit Digital Pattern I/O and Handshaking | National Instruments Corporation | | |
| MCP453X | 7/8-Bit Single/Dual I2C Digital POT with Volatile Memory | Microchip Technology | | |
| TDA5153X | Pre-amplifier for Hard Disk Drive HDD with MR-read/inductive write heads | NXP Semiconductors | | |
| C8051F53X | 8/4/2 kB ISP Flash MCU Family | Silicon Laboratories | | |
| 110R2753X | THIN FILM RESISTOR SERIES | California Micro Devices Corp | | |
| HCPL-553X | Hermetically Sealed, Transistor Output Optocouplers for Analog and Digital Applications | Agilent(Hewlett-Packard) | | |
| HCPL-653X | Hermetically Sealed, Transistor Output Optocouplers for Analog and Digital Applications | Agilent(Hewlett-Packard) | | |
| HCPL-653X | Hermetically Sealed, Transistor Output Optocouplers for Analog and Digital Applications | Agilent(Hewlett-Packard) | | |
| HDSP-253X | Eight Character 5 mm Smart Alphanumeric Display | Agilent(Hewlett-Packard) | | |
| HCPL-553X | Hermetically Sealed, Transistor Output Optocouplers for Analog and Digital Applications | Agilent(Hewlett-Packard) | | |
| HD6433653X | single-chip microcomputers | Renesas Technology Corp | | |
| 0RHB-Q2T53X | ISOLATED DC/DC CONVERTERS | Bel Fuse Inc. | | |
| C8051F52X-53X | 8/4/2 kB ISP Flash MCU Family | Silicon Laboratories | | |
| 5962-89841053X | Flash-erasable Reprogrammable CMOS PAL Device | Cypress Semiconductor | | |
| AM7953X-1DC | Subscriber Line Interface Circuit | Advanced Micro Devices | | |
| AM7953X-1JC | Subscriber Line Interface Circuit | Advanced Micro Devices | | |
| AM7953X-2DC | Subscriber Line Interface Circuit | Advanced Micro Devices | | |
| AM7953X-2JC | Subscriber Line Interface Circuit | Advanced Micro Devices | | |
