| 642481 | H8/3642AF-ZTAT | H8/3644 Series Hardware Manual | Hitachi Semiconductor |
| 642482 | H8/3643 | H8/3644 Series Hardware Manual | Hitachi Semiconductor |
| 642483 | H8/3643F-ZTAT | H8/3644 Series Hardware Manual | Hitachi Semiconductor |
| 642484 | H8/3644 | H8/3644 Series Hardware Manual | Hitachi Semiconductor |
| 642485 | H8/3644F-ZTAT | H8/3644 Series Hardware Manual | Hitachi Semiconductor |
| 642486 | H8/3670 | Hitachi Single-Chip Microcomputer | Renesas |
| 642487 | H8/3672 | Hitachi Single-Chip Microcomputer | Renesas |
| 642488 | H8/3822R | 8BIT SINGLE CHIP MICROCOMPUTER | Hitachi Semiconductor |
| 642489 | H8/3823R | 8BIT SINGLE CHIP MICROCOMPUTER | Hitachi Semiconductor |
| 642490 | H8/3824R | 8BIT SINGLE CHIP MICROCOMPUTER | Hitachi Semiconductor |
| 642491 | H8/3825R | 8BIT SINGLE CHIP MICROCOMPUTER | Hitachi Semiconductor |
| 642492 | H8/3826R | 8BIT SINGLE CHIP MICROCOMPUTER | Hitachi Semiconductor |
| 642493 | H8/3827R | 8BIT SINGLE CHIP MICROCOMPUTER | Hitachi Semiconductor |
| 642494 | H8/3935 | Hardware Manual | Hitachi Semiconductor |
| 642495 | H8/3935R | Hardware Manual | Hitachi Semiconductor |
| 642496 | H8/3936 | Hardware Manual | Hitachi Semiconductor |
| 642497 | H8/3936R | Hardware Manual | Hitachi Semiconductor |
| 642498 | H8/3937 | Hardware Manual | Hitachi Semiconductor |
| 642499 | H8/3937R | Hardware Manual | Hitachi Semiconductor |
|
| 642500 | H8/536 | PC Interface Emulator | Agilent (Hewlett-Packard) |
| 642501 | H8/827S | 8BIT SINGLE CHIP MICROCOMPUTER | Hitachi Semiconductor |
| 642502 | H8050 | NPN SILICON TRANSISTOR | Unknow |
| 642503 | H811 | AC/DC Power Supply | CCSIT-CE |
| 642504 | H811R | AC/DC Power Supply | CCSIT-CE |
| 642505 | H812 | AC/DC Power Supply | CCSIT-CE |
| 642506 | H813 | AC/DC Power Supply | CCSIT-CE |
| 642507 | H821 | DC/DC converter with galvanic separation 24V/15V | CCSIT-CE |
| 642508 | H821R | DC/DC converter with galvanic separation 24V/15V | CCSIT-CE |
| 642509 | H822 | DC/CC converter with galvanic separation 14V +-15V | CCSIT-CE |
| 642510 | H8236-07 | HPD (HYBRID PHOTO-DETECTOR) MODULES | Hamamatsu Corporation |
| 642511 | H8236-40 | HPD (HYBRID PHOTO-DETECTOR) MODULES | Hamamatsu Corporation |
| 642512 | H8249 | Side-on PMT | Hamamatsu Corporation |
| 642513 | H8249-001 | Side-on PMT | Hamamatsu Corporation |
| 642514 | H8249-002 | Side-on PMT | Hamamatsu Corporation |
| 642515 | H8249-011 | Side-on PMT | Hamamatsu Corporation |
| 642516 | H8249-012 | Side-on PMT | Hamamatsu Corporation |
| 642517 | H8249-101 | Side-on PMT | Hamamatsu Corporation |
| 642518 | H8249-102 | Side-on PMT | Hamamatsu Corporation |
| 642519 | H8250 | Universal Asynchronous Receiver/Transmitter | etc |
| 642520 | H8259 | Side-on PMT | Hamamatsu Corporation |
