| Компонент | Описание | Производитель | PDF | Buy |
| 34921 | Configurable Motor Driver IC with Power Supplies | Freescale Semiconductor, Inc |  |  |
| L4921 | VERY LOWDROP ADJUSTABLE REGULATORS | STMicroelectronics | | |
| 1N4921 | 19.2 VOLT NOMINAL ZENER VOLTAGE 5% | Compensated Deuices Incorporated | | |
| 1N4921 | 19.2 VOLT LOW NOISE TEMPERATURE COMPENSATED ZENER REFERENCE DIODES | Microsemi Corporation | | |
| 1N4921 | Diode | New Jersey Semi-Conductor Products, Inc. | | |
| BU4921 | Low Voltage Standard CMOS Voltage Detector IC Series | Rohm | | |
| BU4921 | Low Voltage Standard CMOS Voltage Detector ICs | Rohm | | |
| 2N4921 | 1 AMPERE GENERAL PURPOSE POWER TRANSISTORS 30 WATTS | ON Semiconductor | | |
| 2N4921 | Medium−Power Plastic NPN Silicon Transistors | ON Semiconductor | | |
| 2N4921 | Silicon NPN Power Transistors | Savantic, Inc. | | |
| 2N4921 | MEDIUM-POWER PLASTIC NPN SILICON TRANSISTORS | New Jersey Semi-Conductor Products, Inc. | | |
| 2N4921 | Silicon NPN Power Transistors | Inchange Semiconductor Company Limited | | |
| 2N4921 | Silicon NPN Power Transistors | Quanzhou Jinmei Electronic Co.,Ltd. | | |
| 1114921 | tyco electronics contents | Tyco Electronics | | |
| 2SC4921 | Muting Circuit, Driver Applications | Sanyo Semicon Device | | |
| MC34921 | Configurable Motor Driver IC with Power Supplies | List of Unclassifed Manufacturers | | |
| MCP4921 | 8/10/12-Bit Voltage Output Digital-to-Analog Converter with SPI Interface | Microchip Technology | | |
| TEW4921 | CEPT /T1 Output Transformer | Filtran LTD | | |
| NTE4921 | Surge Clamping, Transient Overvoltage Suppressor Bidirectional | NTE Electronics | | |
| MCP4921 | 12-Bit DAC with SPI Interface | Microchip Technology | | |
