| Компонент | Описание | Производитель | PDF | Buy |
| 2191 | Flat Blade Micro Switch Crimp Housing, 3 Circuit | Molex Electronics Ltd. |  |  |
| CM2191 | T-1 1/2 Wedge Base | Chicago Miniature Lamp,inc | | |
| 2N2191 | silicon transistors UHF/VHF power transistors | List of Unclassifed Manufacturers | | |
| AP2191 | 1.5A SINGLE CHANNEL CURRENT-LIMITED POWER | Diodes Incorporated | | |
| MD2191 | Active Down Mixer | RFHIC | | |
| CHX2191 | 20-42GHz Frequency Multiplier | United Monolithic Semiconductors | | |
| BB-2191 | InsulKrimp Quick Disconnect, Female, for 14-16 (2.00-1.30) Wire, Box, Tab 5.21mm(.205") x 0.51mm (.020") | Molex Electronics Ltd. | | |
| 2SK2191 | VX-2 Series Power MOSFET(500V 12A) | Shindengen Electric Mfg.Co.Ltd | | |
| HB02191 | Breake Away Header .025(0.64mm) Square Posts | List of Unclassifed Manufacturers | | |
| HB12191 | Breake Away Header .025(0.64mm) Square Posts | List of Unclassifed Manufacturers | | |
| HC02191 | Breake Away Header .025(0.64mm) Square Posts | List of Unclassifed Manufacturers | | |
| HC12191 | Breake Away Header .025(0.64mm) Square Posts | List of Unclassifed Manufacturers | | |
| LC72191 | PLL Frequency Synthesizer for Electronic Tuning in Car Stereo Tuners | Sanyo Semicon Device | | |
| NJM2191 | SRS 3D Stereo & SRS HEADPHONE AUDIO PROCESSOR | New Japan Radio | | |
| SPL2191 | RF Power Splitter | American Accurate Components, Inc. | | |
| ADC12191 | 12-Bit, 10 MHz Self-Calibrating, Pipelined A/D Converter with Internal Sample & Hold | National Semiconductor | | |
| TMC22191 | Digital Video Encoders/Layering Engine | Cadeka Microcircuits LLC. | | |
| H8S/2191 | Renesas 16-Bit Single-Chip Microcomputer | Renesas Technology Corp | | |
| HD6432191 | Renesas 16-Bit Single-Chip Microcomputer | Renesas Technology Corp | | |
| ADSP-2191 | DSP Microcomputer | Analog Devices | | |
