| Компонент | Описание | Производитель | PDF | Buy |
| 4231 | SPDT High Power UltraCMOS - DC 1.3 GHz RF Switch | Peregrine Semiconductor Corp. |  |  |
| B4231 | SAW Components SAW Rx 2in1 Filter 860.5 / 938.0 MHz | EPCOS | | |
| A4231 | proximity sensor integrated circuit to be used with a broad range | alpha microelectronics gmbh | | |
| BU4231 | Low Voltage Free Delay Time Setting CMOS Voltage Detector IC Series | Rohm | | |
| 2N4231 | Bipolar NPN Device in a Hermetically sealed TO66 Metal Package | Seme LAB | | |
| 2N4231 | Power Transistors | Central Semiconductor Corp | | |
| 2N4231 | COMPLEMENTARY SILICON MEDIUM-POWER TRANSISTORS | Boca Semiconductor Corporation | | |
| HG4231 | Subminiature PCB Power Relay Automotive Subminiature PCB Power Relay | List of Unclassifed Manufacturers | | |
| PE4231 | SPDT High Power UltraCMOS - DC 1.3 GHz RF Switch | Peregrine Semiconductor Corp. | | |
| 1114231 | tyco electronics contents | Tyco Electronics | | |
| 2SC4231 | Silicon NPN Power Transistors | Savantic, Inc. | | |
| 2SC4231 | Switching Power Transistor(2A NPN) | Shindengen Electric Mfg.Co.Ltd | | |
| 2SC4231 | Silicon NPN Power Transistors | Inchange Semiconductor Company Limited | | |
| HB04231 | Breake Away Header .025(0.64mm) Square Posts | List of Unclassifed Manufacturers | | |
| HB14231 | Breake Away Header .025(0.64mm) Square Posts | List of Unclassifed Manufacturers | | |
| HC04231 | Breake Away Header .025(0.64mm) Square Posts | List of Unclassifed Manufacturers | | |
| HC14231 | Breake Away Header .025(0.64mm) Square Posts | List of Unclassifed Manufacturers | | |
| MAX4231 | High-Output-Drive, 10MHz, 10V/Us, Rail-to-Rail I/O Op Amps with Shutdown in SC70 | Maxim Integrated Products | | |
| MAX4231 | High-Output-Drive, 10MHz, 10V/ls, Rail-to-Rail I/O Op Amps with Shutdown in SC70 | Maxim Integrated Products | | |
| MAX4231 | High-Output-Drive, 10MHz, 10V/ls, Rail-to-Rail I/O Op Amps with Shutdown in SC70 | Maxim Integrated Products | | |
