| Image | Manufacturer | Part Number | Description |
|---|
 | Dialight | 553-0188F | LED Bi-Level Uni-Color Blue 428nm 4-Pin |
| Dialight | 5530108F | LED Bi-Level Uni-Color Blue 428nm 4-Pin |
 | Dialight | 5530188400 | LED Bi-Level Uni-Color Blue 428nm 4-Pin |
 | Dialight | 5530188300 | LED Bi-Level Uni-Color Blue 428nm 4-Pin Bulk |
 | Dialight | 5530188300F | LED Bi-Level Uni-Color Blue 428nm 4-Pin Bulk |
 | Dialight | 5530188200 | LED Bi-Level Uni-Color Blue 428nm 4-Pin |
| Dialight | 5530188400F | LED Bi-Level Uni-Color Blue 428nm 4-Pin |
| Dialight | 5530108 | LED Bi-Level Uni-Color Blue 428nm 4-Pin |
 | Dialight | 5690109999 | LED Bi-Level Uni-Color Blue 428nm Bulk |
| Dialight | 5690119900F | LED Bi-Level Uni-Color Blue 428nm |
 | Dialight | 5640700808F | LED Tri-Level Bi-Color Blue 428nm 6-Pin |
 | Dialight | 553-0108-300F | LED Bi-Level Uni-Color Blue 428nm 4-Pin Bulk |
| Dialight | 569-0109-999F | LED Bi-Level Uni-Color Blue 428nm Bulk |
| Dialight | 5640100888F | LED Tri-Level Uni-Color Blue 428nm 6-Pin |
| Dialight | 564-0100-888 | LED Tri-Level Uni-Color Blue 428nm 6-Pin |
 | Dialight | 5640100999 | LED Tri-Level Uni-Color Blue 428nm 6-Pin |
 | Dialight | 592-2626-013F | LED Bi-Level Uni-Color Blue 4-Pin T/R |
| | Vishay | TLHB5400 | LED Uni-Color Blue 428nm 2-Pin T-1 3/4 |
 | CML Innovative Technologies | 553-0133 | LED Bi-Level Uni-Color Yellow 4-Pin |
 | Dialight | 551-0807F | LED Uni-Color Blue 428nm 2-Pin Bulk |
 | Dialight | 521-9831F | LED Uni-Color Blue 428nm 2-Pin T-1 Bulk |
| Dialight | 592-2626-002 | LED Bi-Level Uni-Color Blue 4-Pin |
| Dialight | 553-0133F | LED Bi-Level Uni-Color Yellow 585nm 4-Pin Bulk |
 | Dialight | 552-0222F | LED Bi-Level Uni-Color Green 563nm 4-Pin Bulk |
| Dialight | 553-0113F | LED Bi-Level Uni-Color Red/Yellow 650nm/585nm 4-Pin Bag |
