| No image | ISP817CXSMT-R | Isocom Components | OPTOISO 5.3KV TRANS 4SMD | $0.2370 – $0.5500 | 0 | Cut Tape (CT) |
 | SFH615A-2X | Isocom Components | OPTOISOLATOR 5.3KV TRANS 4DIP | $0.1300 – $0.5900 | 0 | Tube |
 | CNY17F-2XSM | Isocom Components | OPTOISO 5.3KV TRANSISTOR 6SMD | $0.3430 – $0.6100 | 974 | Tube |
| PS2505-1X | Isocom Components | OPTOISO 5.3KV TRANS 4DIP | $0.1710 – $0.6100 | 0 | Tube |
 | SFH615A-3XSM | Isocom Components | Optoisolator Transistor Output 5300Vrms 1 Channel | $0.1580 – $0.1830 | 29,005 | Tube |
| IS127 | Isocom Components | Single Channel 3750 Vrms 300 V 1000% CTR SMT Optically Coupled Isolator SMD-4 | $0.1920 – $0.3130 | 37,565 | Cut Tape (CT) |
 | PS2501-2X | Isocom Components | OPTOISO 5.3KV 2CH TRANS 8DIP | $0.2550 – $0.8500 | 0 | Tube |
| No image | SFH600-0 | Isocom Components | Optoisolator Transistor with Base Output 5300Vrms 1 Channel 6-DIP | $0.1740 – $0.2020 | 29,048 | Tube |
| IS2701-1 | Isocom Components | OPTOISO 3.75KV TRANS MINI-FLAT | $0.3050 – $0.6500 | 3,000 | Cut Tape (CT) |
| No image | ISQ1X | Isocom Components | ISQ1X | $0.5300 – $0.6420 | 43,365 | Tube |
| ISP817AX | Isocom Components | Optocoupler DC-IN 1-CH Transistor DC-OUT 4-Pin PDIP | $0.1080 – $0.1350 | 44,673 | Tube |
 | IS126 | Isocom Components | OPTOCOUPLER TRANS AC MINI-FLAT | $0.2130 – $0.3770 | 42,210 | Cut Tape (CT) |
| ISP817CXSM | Isocom Components | Opto Coupler 4 Pin Photo Transistor In-line Package | $0.1600 – $0.2000 | 50,633 | Tube |
 | 4N28X | Isocom Components | OPTOISO 5.3KV TRANS W/BASE 6DIP | $0.1570 – $0.5600 | 0 | Tube |
| No image | ICPL0453SMT&R | Isocom Components | OPTOISO 3.75KV TRANSISTOR | $0.5610 – $0.5970 | 0 | Tape & Reel (TR) |
| No image | MCT210 | Isocom Components | DIP-6 Single Channel 30 V 5300 Vrms Through Hole Optically Coupled Isolator | $0.1420 – $0.1770 | 34,756 | Tube |
| No image | SFH615A-2XSMT-R | Isocom Components | OPTOISOLATOR 5.3KV TRANS 4SMD | $0.2370 – $0.5500 | 0 | Cut Tape (CT) |
| SFH617A-2XSM | Isocom Components | Optoisolator Transistor Output 5300Vrms 1 Channel | $0.1580 – $0.1860 | 58,211 | Tube |
| H11AV1X | Isocom Components | Isocom Components H11AV1X Transistor with Base OPTOISO 5.3KV TRANS W/BASE 6DIP 70V 50mA Through Hole | $0.1740 – $0.2020 | 53,939 | Tube |
| H11A3X | Isocom Components | OPTOISO 5.3KV TRANS W/BASE 6DIP | $0.1570 – $0.5600 | 0 | Tube |
| No image | 6N135 | Isocom Components | OPTOISO 5KV TRANS W/BASE 8DIP | $0.7610 | 0 | Tube |
| No image | ICPL0501SMT&R | Isocom Components | OPTOISO 3.75KV TRANS W/BASE | $0.5870 – $0.6580 | 1,430 | Tape & Reel (TR) |
| SFH615A-4X | Isocom Components | Optocoupler DC-IN 1-CH Transistor DC-OUT 4-Pin PDIP | $0.1420 – $0.1650 | 36,159 | Tube |
| No image | TLP521-2XSM | Isocom Components | OPTOISO 5.3KV 2CH TRANS 8SMD | $0.2690 – $0.9000 | 0 | Tube |
| SFH618A-4X | Isocom Components | OPTOISOLATOR 5.3KV TRANS 4DIP | $0.2860 – $0.5100 | 11,500 | Tube |
| TLP620-2X | Isocom Components | OPTOISO 5.3KV 2CH TRANS 8DIP | $0.3320 – $1.0200 | 0 | Tube |
 | IS281D | Isocom Components | Isocom Components IS281D Transistor OPTOCOUP 4SMD 80V 50mA Surface Mount 4-SOIC (0.173" 4.40mm Width | $0.0900 – $0.1030 | 52,594 | Tape & Reel (TR) |
| H11A4X | Isocom Components | OPTOISO 5.3KV TRANS W/BASE 6DIP | $0.1570 – $0.5600 | 0 | Tube |
| No image | MOC8113 | Isocom Components | Optoisolator Transistor Output 5300Vrms 1 Channel 6-DIP | $0.2510 – $0.3070 | 44,332 | Tube |
| 4N26XSM | Isocom Components | OPTOISO 5.3KV TRANS W/BASE 6SMD | $0.1710 – $0.6100 | 0 | Tube |
| CNY17-1X | Isocom Components | OPTOISO 5.3KV TRANS W/BASE 6DIP | $0.1570 – $0.5600 | 0 | Tube |
| H11AA3X | Isocom Components | OPTOISO 5.3KV TRANS W/BASE 6DIP | $0.2690 – $0.9000 | 0 | Tube |
| No image | ICPL2631 | Isocom Components | OPTOISO 5KV 2CH TRANSISTOR | $1.3060 – $2.2800 | 983 | Tube |
| No image | TIL111S | Isocom Components | DC-IN 1-CH Transistor With Base DC-OUT 6-Pin PDIP SMD | Contact | 45,349 | Tube |
| No image | TIL111SM | Isocom Components | DC-IN 1-CH Transistor With Base DC-OUT 6-Pin PDIP SMD | Contact | 10,495 | Tube |
| No image | ICPL0500SMT&R | Isocom Components | OPTOISO 3.75KV TRANS W/BASE | Contact | 0 | Tape & Reel (TR) |
| No image | H11A2SM | Isocom Components | DC-IN 1-CH Transistor With Base DC-OUT 6-Pin PDIP SMD | Contact | 13,180 | Tube |
 | H11A4SM | Isocom Components | DC-IN 1-CH Transistor With Base DC-OUT 6-Pin PDIP SMD | Contact | 13,180 | Tube |
