| Компонент | Описание | Производитель | PDF | Buy |
| 4N28 | GAAS INFRARED EMITTING DIODE | QT Optoelectronics |  |  |
| 4N28 | GENERAL PURPOSE 6-PIN PHOTOTRANSISTOR OPTOCOUPLERS | Fairchild Semiconductor | | |
| 4N28 | GENERAL PURPOSE 6-PIN PHOTOTRANSISTOR OPTOCOUPLERS | Fairchild Semiconductor | | |
| 4N28 | Industry Standard Single Channel 6 Pin DIP Optocoupler | Infineon Technologies AG | | |
| 4N28 | COMPATIBLE WITH STANDARD TTL INTEGRATED CIRCUITS | Texas Instruments | | |
| 4N28 | Optocoupler, Phototransistor Output, With Base Connection | Vishay Siliconix | | |
| 4N28 | OPTICALLY COUPLED ISOLATOR PHOTOTRANSISTOR OUTPUT | ISOCOM COMPONENTS | | |
| 4N28 | GENERAL PURPOSE TYPE PHOTOCOUPLER | Lite-On Technology Corporation | | |
| 4N28 | 6 PIN DIP PHOTOTRANSISTOR PHOTOCOUPLER | Everlight Electronics Co., Ltd | | |
| 4N28 | 6 PIN DIP PHOTOTRANSISTOR PHOTOCOUPLER | Everlight Electronics Co., Ltd | | |
| 4N28 | Optically-Coupled Isolator Optoelectronic Products | New Jersey Semi-Conductor Products, Inc. | | |
| 4N28 | 6 PIN DIP PHOTOTRANSISTOR | Everlight Electronics Co., Ltd | | |
| 4N28 | 6-Pin DIP Optoisolators Transistor Output | Motorola, Inc | | |
| K4N28 | Photocoupler(These Photocouplers consist of a Gallium Arsenide Infrared Emitting) | KODENSHI KOREA CORP. | | |
| LTV4N28 | GENERAL PURPOSE TYPE PHOTOCOUPLER | Lite-On Technology Corporation | | |
| LTV-4N28 | GENERAL PURPOSE TYPE PHOTOCOUPLER | Lite-On Technology Corporation | | |
| S83C752-4N28 | 80C51 8-bit microcontroller family 2K/64 OTP/ROM, 5 channel 8 bit A/D, I2C, PWM, low pin count | NXP Semiconductors | | |
| S83C752-4N28 | 80C51 8-bit microcontroller family 2K/64 OTP/ROM, 5 channel 8 bit A/D, I2C, PWM, low pin count | NXP Semiconductors | | |
| S87C752-4N28 | 80C51 8-bit microcontroller family 2K/64 OTP/ROM, 5 channel 8 bit A/D, I2C, PWM, low pin count | NXP Semiconductors | | |
| S87C752-4N28 | 80C51 8-bit microcontroller family 2K/64 OTP/ROM, 5 channel 8 bit A/D, I2C, PWM, low pin count | NXP Semiconductors | | |
