| Компонент | Описание | Производитель | PDF | Buy |
| B28 | FEMALE HEADER (1.27mm X 1.27mm) | DB Lectro Inc |  |  |
| MB28 | SURFACE MOUNT SCHOTTKY BARRIER RECTIFIER | Pan Jit International Inc. | | |
| XB28 | 300mA , Low Power, Low Dropout, Linear Regulators | Shengbang Microelectronics Co, Ltd | | |
| SMB28 | 2.0 Amp SURFACE MOUNT PLASTIC SILICON DIODES Mechanical Dimensions | First Components International | | |
| SMB28 | SURFACE MOUNT TRANSIENT VOLTAGE SUPPRESSOR | MIC GROUP RECTIFIERS | | |
| 1SMB28 | Zener Overvoltage Transient Suppressors | Motorola, Inc | | |
| PESB28 | Custom Linear Power Transformers | List of Unclassifed Manufacturers | | |
| UPTB28 | SURFACE MOUNT TRANSIENT VOLTAGE SUPPRESSORS | Microsemi Corporation | | |
| 420LB28 | TWO LINE PAIR 4-20mA CONTROL LOOP PROTECTOR | Protek Devices | | |
| 420LB28 | TWO LINE PAIR 4-20mA CONTROL LOOP PROTECTOR | Protek Devices | | |
| 420LB28 | TWO LINE PAIR 4-20mA CONTROL LOOP PROTECTOR | Protek Devices | | |
| GS18B28 | 10~18WAC-DC Single Output Desktop | Mean Well Enterprises Co., Ltd. | | |
| GS18B28 | 15~18WAC-DC Single Output Desktop | Mean Well Enterprises Co., Ltd. | | |
| GS25B28 | 20~25WAC-DC Single Output Desktop | Mean Well Enterprises Co., Ltd. | | |
| P6SMB28 | Unidirectional and Bidirectional Transient Voltage Suppressor diodes | Semikron International | | |
| HT72B28 | High PSRR 300mA LDO Regulator | Holtek Semiconductor Inc | | |
| HT78B28 | High PSRR 500mA LDO Regulator | Holtek Semiconductor Inc | | |
| S1PHB28 | Single Phase Half Controlled Bridge With Free Wheeling Diode | Sirectifier Semiconductors | | |
| HT75B28 | High PSRR 150mA LDO Regulator | Holtek Semiconductor Inc | | |
| GS25B28 | 20~25WAC-DC Single Output Desktop | Mean Well Enterprises Co., Ltd. | | |
