| No image | PS2802-1-M-A | CEL (California Eastern Laboratories) | OPTOISOLATOR 2.5KV DARL 4SOIC | $0.4550 – $0.7000 | 0 | Bulk |
| No image | PS2381-1Y-V-F3-L-AX | CEL (California Eastern Laboratories) | OPTOISOLATOR 5KV TRANS 4SMD | $0.3960 – $0.4390 | 0 | Tape & Reel (TR) |
| No image | PS2561DL2-1Y-V-F3-W-A | CEL (California Eastern Laboratories) | OPTOISOLATR 5KV TRANSISTOR 4-SMD | $0.2380 – $0.2660 | 0 | Tape & Reel (TR) |
| No image | PS2733-1-V-F3-A | CEL (California Eastern Laboratories) | OPTOISOLATOR 2.5KV DARL 4SMD | $0.5280 – $0.5850 | 0 | Tape & Reel (TR) |
 | PS2501-1-H-A | CEL (California Eastern Laboratories) | OPTOISOLATOR 5KV TRANS 4DIP | $0.1540 – $0.5500 | 0 | Tube |
| No image | PS2513L-1-A | CEL (California Eastern Laboratories) | OPTOISOLATOR 5KV TRANS 4SMD | $0.3250 – $0.4250 | 0 | Tube |
| No image | PS2561AL-1-V-F3-H-A | CEL (California Eastern Laboratories) | OPTOISOLATR 5KV TRANSISTOR 4-SMD | $0.1470 – $0.1800 | 0 | Tape & Reel (TR) |
| No image | PS2761B-1-F3-A | CEL (California Eastern Laboratories) | OPTOISOLATOR 3.75KV TRANS 4SMD | $0.3960 – $0.4390 | 0 | Tape & Reel (TR) |
| No image | PS2561AL-1-N-A | CEL (California Eastern Laboratories) | OPTOISOLATOR 5KV TRANS 4SMD | $0.1680 – $0.2580 | 0 | Tube |
| No image | PS2581AL1-W-A | CEL (California Eastern Laboratories) | OPTOISOLATOR 5KV TRANS 4DIP | $0.1820 – $0.2800 | 0 | Tube |
| No image | PS2701A-1-F3-L-A | CEL (California Eastern Laboratories) | OPTOISOLATOR 3.75KV TRANS 4SMD | $0.1530 – $0.1800 | 0 | Tape & Reel (TR) |
 | PS2561A-1-A | CEL (California Eastern Laboratories) | Optocoupler DC-IN 1-CH Transistor DC-OUT 4-Pin PDIP Magazine | $0.1880 – $0.2180 | 26,792 | Tube |
 | PS2505L-4-A | CEL (California Eastern Laboratories) | OPTOISOLTR 5KV 4CH TRANS 16-SMD | $1.5000 – $2.6300 | 1,701 | Tube |
| No image | PS2561B-1-W-A | CEL (California Eastern Laboratories) | OPTOISOLATOR 5KV TRANS 4DIP | $0.3110 – $0.3820 | 0 | Tube |
| No image | PS2861B-1Y-F3-A | CEL (California Eastern Laboratories) | OPTOISOLATOR 3.75KV TRANS 4SO | $0.5700 – $0.7080 | 31,658 | Tape & Reel (TR) |
| No image | PS2561DL1-1Y-F3-W-A | CEL (California Eastern Laboratories) | OPTOISOLATOR 5KV TRANS 4DIP | $0.2100 | 0 | Tape & Reel (TR) |
| No image | PS2561-1-H-A | CEL (California Eastern Laboratories) | OPTOISOLATOR 5KV TRANS 4DIP | $0.1960 – $0.2590 | 0 | Tube |
| No image | PS2561D-1Y-V-H-A | CEL (California Eastern Laboratories) | OPTOISOLATOR 5KV TRANS 4DIP | $0.1540 – $0.2040 | 0 | Tube |
 | PS2561D-1Y-L-A | CEL (California Eastern Laboratories) | OPTOISOLATOR 5KV TRANS 4DIP | $0.3090 – $0.5000 | 50 | Tube |
| No image | PS2561AL-1-F3-Q-A | CEL (California Eastern Laboratories) | OPTOISOLATOR 5KV TRANS 4SMD | $0.1470 – $0.1800 | 0 | Tape & Reel (TR) |
| No image | PS2561AL-1-F3-H-A | CEL (California Eastern Laboratories) | OPTOISOLATOR 5KV TRANS 4SMD | $0.1470 – $0.1800 | 0 | Tape & Reel (TR) |
| No image | PS2561AL2-1-V-F3-L-A | CEL (California Eastern Laboratories) | OPTOISOLATR 5KV TRANSISTOR 4-SMD | $0.1470 – $0.1800 | 0 | Tape & Reel (TR) |
| No image | PS2801-4-A | CEL (California Eastern Laboratories) | OPTOISO 2.5KV 4CH TRANS 16-SSOP | $1.7240 – $4.1700 | 11 | Tube |
 | PS2501L-1-F3-L-A | CEL (California Eastern Laboratories) | OPTOISOLATOR 5KV TRANS 4SMD | $0.1660 – $0.1950 | 51,050 | Tape & Reel (TR) |
 | PS2833-1-A | CEL (California Eastern Laboratories) | OPTOISOLATOR 2.5KV DARL 4SOIC | $0.7630 – $2.1400 | 0 | Tube |
| No image | PS2811-1-F3-L-A | CEL (California Eastern Laboratories) | OPTOISOLATOR 2.5KV TRANS 4SOIC | $0.2860 – $0.3080 | 0 | Tape & Reel (TR) |
| No image | PS2733-1-V-A | CEL (California Eastern Laboratories) | OPTOISOLATOR 2.5KV DARL 4SMD | $0.7750 – $1.1160 | 0 | Tube |
 | PS2833-1-F3-A | CEL (California Eastern Laboratories) | OPTOISOLATOR 2.5KV DARL 4SOIC | $0.7230 – $0.7670 | 0 | Tape & Reel (TR) |
 | PS2506-1-A | CEL (California Eastern Laboratories) | OPTOISOLATOR 5KV DARL 4DIP | $0.4290 – $1.3200 | 0 | Tube |
 | PS2381-1Y-V-L-AX | CEL (California Eastern Laboratories) | OPTOISOLATOR 5KV TRANS 4SMD | $0.7430 – $1.3200 | 139 | Bulk |
 | PS2733-1-A | CEL (California Eastern Laboratories) | OPTOISOLATOR 2.5KV DARL 4SMD | $0.7500 – $2.1000 | 0 | Tube |
 | PS2501L-4-E3-A | CEL (California Eastern Laboratories) | OPTOISOLTR 5KV 4CH TRANS 16-SMD | $0.6620 – $0.7430 | 0 | Tape & Reel (TR) |
| No image | PS2706-1-A | CEL (California Eastern Laboratories) | OPTOISOLATOR 3.75KV DARL 4SMD | $0.5720 – $1.7600 | 0 | Tube |
| No image | PS2505-4-A | CEL (California Eastern Laboratories) | OPTOISOLATOR 5KV 4CH TRANS 16DIP | $0.9250 – $2.5900 | 0 | Tube |
| No image | PS2381-1Y-F3-W-AX | CEL (California Eastern Laboratories) | OPTOISOLATOR 5KV TRANS 4SMD | $0.3600 – $0.3990 | 0 | Tape & Reel (TR) |
| No image | PS2561DL-1Y-F3-W-A | CEL (California Eastern Laboratories) | OPTOISOLATOR 5KV TRANS 4SMD | $0.1470 – $0.1800 | 0 | Tape & Reel (TR) |
| No image | PS2502-1-K-A | CEL (California Eastern Laboratories) | OPTOISOLATOR 5KV DARL 4DIP | $0.3240 – $0.4560 | 0 | Tube |
| No image | PS2801A-4-A | CEL (California Eastern Laboratories) | OPTOISO 2.5KV 4CH TRANS 16SOIC | $1.5000 – $3.6300 | 10 | Tube |
 | PS2805C-1-A | CEL (California Eastern Laboratories) | OPTOISOLATOR 2.5KV TRANS 4SOIC | $1.2430 – $2.2030 | 2,450 | Strip |
| No image | PS2532-4 | CEL (California Eastern Laboratories) | Optoiso 5KV 4CH Darlington 16DIP | $0.3400 – $0.4200 | 29,295 | Tube |
 | PS2561L1-1-V-A | CEL (California Eastern Laboratories) | OPTOISOLATOR 5KV TRANS 4DIP | $0.0700 – $0.0900 | 98,165 | Tube |
| No image | PS2562-1-V-A | CEL (California Eastern Laboratories) | OPTOISOLATOR 5KV DARL 4DIP | $0.4940 – $0.7600 | 0 | Tube |
| No image | PS2833-4-A | CEL (California Eastern Laboratories) | OPTOISOLTR 2.5KV 4CH DARL 16SOIC | $2.7540 – $6.4800 | 0 | Tube |
| No image | PS2501A-1-H-A | CEL (California Eastern Laboratories) | OPTOISOLATOR 5KV TRANS 4DIP | $0.1400 – $0.1660 | 0 | Tube |
| No image | PS2561BL1-1-W-A | CEL (California Eastern Laboratories) | OPTOISOLATOR 5KV TRANS 4DIP | $0.3250 – $0.3750 | 0 | Tube |
| No image | PS2514L-1Y-V-F3-A | CEL (California Eastern Laboratories) | OPTOISOLATOR 5KV DARL 4SMD | $0.3240 – $0.3590 | 2,964 | Tape & Reel (TR) |
 | PS2703-1-F3-K-A | CEL (California Eastern Laboratories) | OPTOISOLATOR 3.75KV TRANS 4SMD | $0.2210 – $0.2380 | 0 | Tape & Reel (TR) |
| No image | PS2501L-1-W-A | CEL (California Eastern Laboratories) | OPTOISOLATOR 5KV TRANS 4SMD | $0.2300 – $0.3230 | 0 | Tube |