| Littlefuse | LSI | Lucent | Macronix |
| Magnacraft | Mallory | Marcon | Marvell |
| Matsuo | Maxconn | Maxim | Mechtronics |
| Mepco | Methode | Micrel | Micro Power |
| Microchip Technology | Micron | Microsemi | Midtex |
| Mill-Max | Mitel Semi | Mitron | Mitsubishi |
| Molex | Mosel | Motorola | M-Tron |
| Murata | National Semiconductor | NDK | NEC Electronics |
| Nemco | NIC | Nichicon | Nidec America |
| Nissei | NKK | NMB Technologies | Novacap |
| Oki Semi | Omron Electronics | On Semi | Optrex |
| Osram | P&B | Panasonic | Panduit |
| Performance | Pericom | Philips | Phoenix Contact |
| Plessey | Pletronics | Pletronics | PMC |
| PMC | Poenix Contact | Quality Technology | Quicklogic |
There are 238 records in total.