| Компонент | Описание | Производитель | PDF | Buy |
| 81977 | Super Vu-Tron^ Welding Cable | General Cable Technologies Corporation |  |  |
| AS1977 | Ultra-Low Current, 1.8V Comparators | austriamicrosystems AG | | |
| AS1977 | Ultra-Low Current, 1.8V Comparators | austriamicrosystems AG | | |
| CM1977 | T-3 Double Slide Base Halogen Lamps | Chicago Miniature Lamp,inc | | |
| DS1977 | 32KB EEPROM iButton | Dallas Semiconductor | | |
| DS1977 | Password-Protected 32KB EEPROM iButton | Maxim Integrated Products | | |
| LT1977 | High Voltage 1.5A, 500kHz Step-Down Switching Regulator with 100uA Quiescent Current | Linear Technology | | |
| LT1977 | 40V, 350mA Step-Down Regulator with 2.5lA | Linear Technology | | |
| LX1977 | SMBus Ambient Light Sensor | Microsemi Corporation | | |
| LT1977 | Monolithic Dual Tracking 3A Step-Down Switching | Linear Technology | | |
| 2SA1977 | PNP EPITAXIAL SILICON TRANSISTOR MICROWAVE AMPLIFIER | NEC | | |
| 2SA1977 | PNP Epitaxial Silicon Transistor | Guangdong Kexin Industrial Co.,Ltd | | |
| 2SD1977 | PNP EPITAXIAL/NPN SILICON TRIPLE DIFUSSED TRANSISTOR AUDIO FREQUENCY POWER AMPLIFIER | List of Unclassifed Manufacturers | | |
| AOZ1977 | High Voltage LED Driver IC | Alpha & Omega Semiconductors | | |
| CPC1977 | i4-PAC Power Relay | Clare, Inc. | | |
| CPC1977 | i4-PAC Power | Clare, Inc. | | |
| ES51977 | Integrated analog-to-digital converter (ADC)with 3 3/4 digits and 42-segment bargraph LCD display | List of Unclassifed Manufacturers | | |
| ES51977 | 3 3/4 AUTO EASY | Cyrustek corporation | | |
| MAX1977 | High-Efficiency, Quad Output, Main Power- Supply Controllers for Notebook Computers | Maxim Integrated Products | | |
| NTE1977 | Integrated Circuit Negative, 3-Terminal Voltage Regulator | NTE Electronics | | |
