| •••••••••••• | ABB INSTALLATION PRODUCTS INC | Form-fit-function | Obsolete | |
| •••••••••• | ABB INSTALLATION PRODUCTS INC | Functional Equivalent | Obsolete | |
| •••••••••••• | AUGAT INC | Functional Equivalent | Obsolete | |
| ••••••••• | AMERICAN BRIGHT OPTOELECTRONICS CORP | Functional Equivalent | Other | |
| •••••••••••• | ABB INSTALLATION PRODUCTS INC | Functional Equivalent | Obsolete | |
| •••••• | STANLEY ELECTRIC CO LTD | Functional Equivalent | Obsolete | |
| ••••••• | AUGAT INC | Functional Equivalent | Obsolete | |
| •••••••••• | LIGITEK ELECTRONICS CO LTD | Functional Equivalent | Other | |
| ••••••••• | AUGAT INC | Functional Equivalent | Obsolete | |
| •••••••••••• | ABB INSTALLATION PRODUCTS INC | Functional Equivalent | Obsolete | |
| •••••• | ABB INSTALLATION PRODUCTS INC | Functional Equivalent | Obsolete | |
| •••••• | AUGAT INC | Functional Equivalent | Obsolete | |
| •••••••• | OSRAM OPTO SEMICONDUCTORS GMBH | Functional Equivalent | Other | |
| •••••••••••• | ABB INSTALLATION PRODUCTS INC | Functional Equivalent | Obsolete | |
| ••••••••• | AMERICAN BRIGHT OPTOELECTRONICS CORP | Functional Equivalent | Other | |
| •••••••••••• | ABB INSTALLATION PRODUCTS INC | Functional Equivalent | Obsolete | |
| ••••••••• | AMERICAN BRIGHT OPTOELECTRONICS CORP | Functional Equivalent | Obsolete | |
| •••••••••••• | ROBERT G ALLEN CO INC | Functional Equivalent | Obsolete | |
| •••••••• | AMERICAN BRIGHT OPTOELECTRONICS CORP | Functional Equivalent | Other | |
| ••••••••••• | AUGAT INC | Functional Equivalent | Obsolete | |