| Компонент | Описание | Производитель | PDF | Buy |
| 744139 | TOROIDAL LINE CHOKE WE-SI | Wurth Elektronik GmbH & Co. KG, Germany. |  |  |
| 1N4139 | PLASTIC SILICON RECTIFIER | Galaxy Semi-Conductor Holdings Limited | | |
| 1N4139 | Plastic Silicon Rectifiers | Shenzhen Luguang Electronic Technology Co., Ltd | | |
| 1N4139 | Si Rectifier | New Jersey Semi-Conductor Products, Inc. | | |
| 1N4139 | SCHOTTKY RECTIERS SILICON RECTIFIER DIODES | List of Unclassifed Manufacturers | | |
| PE4139 | N Female Bulkhead Connector Solder Attachment Pin Terminal, .640 inch DD Hole | Pasternack Enterprises, Inc. | | |
| ST4139 | Crystal Clock Oscillator | List of Unclassifed Manufacturers | | |
| CAT4139 | 22 V High Current Boost White LED Driver | ON Semiconductor | | |
| CAT4139 | 22V High Current Boost White LED Driver | Catalyst Semiconductor | | |
| 1114139 | tyco electronics contents | Tyco Electronics | | |
| 2SC4139 | Silicon NPN Power Transistors | Inchange Semiconductor Company Limited | | |
| 2SC4139 | Silicon NPN Triple Diffused Planar Transistor(Switching Regulator and General Purpose) | Sanken electric | | |
| 2SC4139 | Silicon NPN Power Transistors | Savantic, Inc. | | |
| 2SC4139 | Silicon NPN Power Transistors | Quanzhou Jinmei Electronic Co.,Ltd. | | |
| MTN4139 | SINGLE DIGIT SEVEN SEGMENT DISPLAY | Marktech Corporate | | |
| SM74139 | T1/CEPT/ISDN-PRI Dual Transformer | Bourns Electronic Solutions | | |
| PE44139 | SMB Jack Connector Solder Attachment 2 Hole Flange Solder Cup Terminal, .328 inch Hole Spacing | Pasternack Enterprises, Inc. | | |
| 09624139 | KK 156 HOUSING ASSY PC TAIL TOP ENTRY | Molex Electronics Ltd. | | |
| 744764139 | SMD-RF-Choke WE-GF | Wurth Elektronik GmbH & Co. KG, Germany. | | |
| 744774139 | POWER CHOKE WE-PD2 | Wurth Elektronik GmbH & Co. KG, Germany. | | |
