| 499521 | EF2-1.5NUN | Ultra-low power, compact and lightweight, High breakdown voltage, Surface mounting type | NEC |
| 499522 | EF2-1.5NUX | Ultra-low power, compact and lightweight, High breakdown voltage, Surface mounting type | NEC |
| 499523 | EF2-1.5S | Ultra-low power, compact and lightweight, High breakdown voltage, Surface mounting type | NEC |
| 499524 | EF2-1.5SNU | Ultra-low power, compact and lightweight, High breakdown voltage, Surface mounting type | NEC |
| 499525 | EF2-1.5SNUH | Ultra-low power, compact and lightweight, High breakdown voltage, Surface mounting type | NEC |
| 499526 | EF2-1.5SNUN | Ultra-low power, compact and lightweight, High breakdown voltage, Surface mounting type | NEC |
| 499527 | EF2-1.5SNUX | Ultra-low power, compact and lightweight, High breakdown voltage, Surface mounting type | NEC |
| 499528 | EF2-1.5T | Ultra-low power, compact and lightweight, High breakdown voltage, Surface mounting type | NEC |
| 499529 | EF2-1.5TNU | Ultra-low power, compact and lightweight, High breakdown voltage, Surface mounting type | NEC |
| 499530 | EF2-1.5TNUH | Ultra-low power, compact and lightweight, High breakdown voltage, Surface mounting type | NEC |
| 499531 | EF2-1.5TNUN | Ultra-low power, compact and lightweight, High breakdown voltage, Surface mounting type | NEC |
| 499532 | EF2-1.5TNUX | Ultra-low power, compact and lightweight, High breakdown voltage, Surface mounting type | NEC |
| 499533 | EF2-12 | Ultra-low power, compact and lightweight, High breakdown voltage, Surface mounting type | NEC |
| 499534 | EF2-12NU | Ultra-low power, compact and lightweight, High breakdown voltage, Surface mounting type | NEC |
| 499535 | EF2-12NUH | Ultra-low power, compact and lightweight, High breakdown voltage, Surface mounting type | NEC |
| 499536 | EF2-12NUN | Ultra-low power, compact and lightweight, High breakdown voltage, Surface mounting type | NEC |
| 499537 | EF2-12NUX | Ultra-low power, compact and lightweight, High breakdown voltage, Surface mounting type | NEC |
| 499538 | EF2-12S | Ultra-low power, compact and lightweight, High breakdown voltage, Surface mounting type | NEC |
| 499539 | EF2-12SNU | Ultra-low power, compact and lightweight, High breakdown voltage, Surface mounting type | NEC |
|
| 499540 | EF2-12SNUH | Ultra-low power, compact and lightweight, High breakdown voltage, Surface mounting type | NEC |
| 499541 | EF2-12SNUN | Ultra-low power, compact and lightweight, High breakdown voltage, Surface mounting type | NEC |
| 499542 | EF2-12SNUX | Ultra-low power, compact and lightweight, High breakdown voltage, Surface mounting type | NEC |
| 499543 | EF2-12T | Ultra-low power, compact and lightweight, High breakdown voltage, Surface mounting type | NEC |
| 499544 | EF2-12TNU | Ultra-low power, compact and lightweight, High breakdown voltage, Surface mounting type | NEC |
| 499545 | EF2-12TNUH | Ultra-low power, compact and lightweight, High breakdown voltage, Surface mounting type | NEC |
| 499546 | EF2-12TNUN | Ultra-low power, compact and lightweight, High breakdown voltage, Surface mounting type | NEC |
| 499547 | EF2-12TNUX | Ultra-low power, compact and lightweight, High breakdown voltage, Surface mounting type | NEC |
| 499548 | EF2-24 | Ultra-low power, compact and lightweight, High breakdown voltage, Surface mounting type | NEC |
| 499549 | EF2-24NU | Ultra-low power, compact and lightweight, High breakdown voltage, Surface mounting type | NEC |
| 499550 | EF2-24NUH | Ultra-low power, compact and lightweight, High breakdown voltage, Surface mounting type | NEC |
| 499551 | EF2-24NUN | Ultra-low power, compact and lightweight, High breakdown voltage, Surface mounting type | NEC |
| 499552 | EF2-24NUX | Ultra-low power, compact and lightweight, High breakdown voltage, Surface mounting type | NEC |
| 499553 | EF2-24S | Ultra-low power, compact and lightweight, High breakdown voltage, Surface mounting type | NEC |
| 499554 | EF2-24SNU | Ultra-low power, compact and lightweight, High breakdown voltage, Surface mounting type | NEC |
| 499555 | EF2-24SNUH | Ultra-low power, compact and lightweight, High breakdown voltage, Surface mounting type | NEC |
| 499556 | EF2-24SNUN | Ultra-low power, compact and lightweight, High breakdown voltage, Surface mounting type | NEC |
| 499557 | EF2-24SNUX | Ultra-low power, compact and lightweight, High breakdown voltage, Surface mounting type | NEC |
| 499558 | EF2-24T | Ultra-low power, compact and lightweight, High breakdown voltage, Surface mounting type | NEC |
| 499559 | EF2-24TNU | Ultra-low power, compact and lightweight, High breakdown voltage, Surface mounting type | NEC |
| 499560 | EF2-24TNUH | Ultra-low power, compact and lightweight, High breakdown voltage, Surface mounting type | NEC |
