| 591601 | ET720 | STEERING DIODE ARRAY | Protek Devices |
| 591602 | ET721 | STEERING DIODE ARRAY | Protek Devices |
| 591603 | ET723 | STEERING DIODE ARRAY | Protek Devices |
| 591604 | ET724 | STEERING DIODE ARRAY | Protek Devices |
| 591605 | ETC-1-1-10 | E-Series RF 1:1 Transformer 1710 - 1910 MHz | Tyco Electronics |
| 591606 | ETC-1-1-10TR | E-Series RF 1:1 Transformer 1710 - 1910 MHz | Tyco Electronics |
| 591607 | ETC1-1-10 | E-Series RF 1:1 Transformer 1710 - 1910 MHz | Tyco Electronics |
| 591608 | ETC1-1-13 | E-Series RF 1:1 Transmission Line Transformer 4.5 - 3000 MHz | Tyco Electronics |
| 591609 | ETC1-1-6 | E-Series RF 1:1 Transformer 760 - 960 MHz | Tyco Electronics |
| 591610 | ETC1-1-6TR | E-Series RF 1:1 Transformer 760 - 960 MHz | Tyco Electronics |
| 591611 | ETC1-1T | E-Series RF 1:1 Flux Coupled Transformer 0.3 - 200 MHz | Tyco Electronics |
| 591612 | ETC1-1T-5 | E-Series RF 1:1 Transformer 2- 500 MHz | Tyco Electronics |
| 591613 | ETC1-1T-75 | E-Series RF 1:1 Transformer 40 - 1000 MHz | Tyco Electronics |
| 591614 | ETC1-1T-75-1 | E-Series RF 1:1 Transformer 5 - 1000 MHz | Tyco Electronics |
| 591615 | ETC1-1T-75TR | E-Series RF 1:1 Transformer 40 - 1000 MHz | Tyco Electronics |
| 591616 | ETC15-4 | E-Series RF 1.5:1 Step-down Auto-Transformer 5 - 1000 MHz | Tyco Electronics |
| 591617 | ETC16-1T-2 | 5 - 40 MHz E-Series RF 16:1 Transformer | Tyco Electronics |
| 591618 | ETC16-4-2-3 | E-Series RF 1:4 Transmission Line Step-up Transformer 500 - 2500 MHz | Tyco Electronics |
| 591619 | ETC2-1-4 | E-Series RF 2:1 Transformer 10 - 1000 MHz | Tyco Electronics |
|
| 591620 | ETC2-1-4TR | E-Series RF 2:1 Transformer 10 - 1000 MHz | Tyco Electronics |
| 591621 | ETC2-1T-2 | E-Series RF 2:1 Transformer 50 - 1000 MHz | Tyco Electronics |
| 591622 | ETC2-1T-2TR | E-Series RF 2:1 Transformer 50 - 1000 MHz | Tyco Electronics |
| 591623 | ETC2716 | 16K BIT CMOS UV ERASABLE PROM | ST Microelectronics |
| 591624 | ETC2716Q | 16K BIT CMOS UV ERASABLE PROM | ST Microelectronics |
| 591625 | ETC3-1T | E-Series RF 3:1 Transformer 0.2 - 250 MHz | Tyco Electronics |
| 591626 | ETC3-1TTR | E-Series RF 3:1 Transformer 0.2 - 250 MHz | Tyco Electronics |
| 591627 | ETC4-1 | E-Series RF 1:4 Flux Coupled Step-up Transformer 1-350 MHz | Tyco Electronics |
| 591628 | ETC4-1-2 | E-Series RF 1:4 Flux Coupled Step-up Transformer 2.0 - 800 MHz | Tyco Electronics |
| 591629 | ETC4-1-75 | E-Series RF 1:4 Transformer 50 - 750 MHz | Tyco Electronics |
| 591630 | ETC4-1-8 | E-Series RF 1:4 Transformer 20 - 350 MHz | Tyco Electronics |
| 591631 | ETC4-1T-3 | E-Series RF 4:1 Transformer 1.5-600MHz | Tyco Electronics |
| 591632 | ETC4-1T-7 | E-Series RF 1:4 Transmission Line Step-up Transformer | Tyco Electronics |
| 591633 | ETC5054 | SERIAL INTERFACE CODEC/FILTER | SGS Thomson Microelectronics |
| 591634 | ETC5054 | SERIAL INTERFACE CODEC/FILTER | ST Microelectronics |
| 591635 | ETC5054D | SERIAL INTERFACE CODEC/FILTER | SGS Thomson Microelectronics |
| 591636 | ETC5054D | SERIAL INTERFACE CODEC/FILTER | ST Microelectronics |
| 591637 | ETC5054D-X/H | SERIAL INTERFACE CODEC/FILTER | ST Microelectronics |
| 591638 | ETC5054D-X/HTR | SERIAL INTERFACE CODEC/FILTER | ST Microelectronics |
| 591639 | ETC5054D/H | SERIAL INTERFACE CODEC/FILTER | ST Microelectronics |
| 591640 | ETC5054D/H013TR | SERIAL INTERFACE CODEC/FILTER | ST Microelectronics |
