Optocouplers, Optoisolators
3,505 parts in stock across 3 sub-categories
Filters1
In stock only
Manufacturer
32 more
- XINGLIGHT120
- NQUNXIN97
- HENGTUO86
- UMW83
- OCIC80
- ISOMICRON74
- ISOCOM65
- SHARP63
- KTP58
- Cosmo48
- TI40
- Orient38
- GUOXIN JIAPIN SEMICONDUCTOR33
- MIRACLE POWER32
- GOODWORK29
- HXY MOSFET27
- MSKSEMI23
- CT MICRO22
- Slkor18
- TWS16
- Littelfuse/IXYS12
- PANASONIC11
- DDF9
- Existar8
- Siliup8
- JSMSEMI7
- Tokmas7
- TT Electronics/Optek Technology6
- YONGYUTAI5
- BrtLed4
- Letex4
- NATIONSTAR4
Package
32 more
- SMD-8P97
- SSOP-481
- SOIC-4-175mil77
- SO-876
- SOP-8-2.54mm73
- SOIC-469
- SOP-854
- SOP-4-1.27mm52
- LSOP-439
- SOP-6-2.54mm38
- SO-636
- SOIC-5-175mil36
- SOP-636
- SOT-ALL-828
- SOP-525
- SMD24
- SOIC-6-300mil24
- DIP-1621
- SOIC-8-6.8mm21
- SOP-16-4.4mm18
- SOP-4-175mil-2.54mm18
- SO-4-175mil17
- SO-517
- SO-6,5LEAD16
- SSOP-1616
- SOIC-16-4.6mm15
- SOIC-4-4.55mm15
- SO-414
- SOIC-6-6.8mm13
- DIP12
- SOIC-16-175mil12
- SOP-5-175mil12
| Part | Description | Package | Stock | Price (excl. GST) | Add to cart | |
|---|---|---|---|---|---|---|
| EL817S1(C)(TU)-FG EVERLIGHT #C42436803 | Phototransistor Output 5kVrms 1 Channel SMD-4PSMD-4P | SMD-4P | 2,590 in stock · from ₹8.77 |
| Min 10 · ×10 | |
| BPC-817SC BrtLed #C94736 | Phototransistor Output 5kVrms SMD-4PSMD-4P | SMD-4P | 2,570 in stock · from ₹8.32 |
| Min 10 · ×10 | |
| AT852-CuH-S AOTE #C22390125 | Darlington Transistor Output 5kVrms 1 Channel SMD-4PSMD-4P | SMD-4P | 2,530 in stock · from ₹32.14 |
| Min 5 · ×5 | |
| FOD814ASD onsemi #C258231 | 50mA 100mV@1mA,20mA 70V 1.2V AC,DC SMD-4P Transistor, Photovoltaic Output Optoisolators RoHSSMD-4P | SMD-4P | 2,490 in stock · from ₹49.56 |
| Min 5 · ×5 | |
| PC81710NIP1B SHARP #C17341777 | 50mA 200mV@10mA,1mA 80V 6V 1.2V DC SMD-4P Transistor, Photovoltaic Output Optoisolators RoHSSMD-4P | SMD-4P | 2,363 in stock · from ₹197.50 |
| Min 1 | |
| QX817D-CuH-S NQUNXIN #C49023624 | 50mA 100mV@20mA,1mA 80V 6V 1.2V DC SMD-4P Transistor, Photovoltaic Output OptoisolatorsSMD-4P | SMD-4P | 2,110 in stock · from ₹19.47 |
| Min 5 · ×5 | |
| QX851-CuH-S NQUNXIN #C51026143 | 50mA 400mV@20mA,1mA 350V 6V 1.2V DC SMD-4P Transistor, Photovoltaic Output OptoisolatorsSMD-4P | SMD-4P | 2,100 in stock · from ₹37.92 |
| Min 5 · ×5 | |
| QX817C-CuH-S NQUNXIN #C49023621 | 50mA 100mV@20mA,1mA 80V 6V 1.2V DC SMD-4P Transistor, Photovoltaic Output OptoisolatorsSMD-4P | SMD-4P | 2,045 in stock · from ₹20.28 |
| Min 5 · ×5 | |
| MTLP785GB MSKSEMI #C41383960 | 5kVrms SMD-4PSMD-4P | SMD-4P | 2,020 in stock · from ₹9.99 |
| Min 10 · ×10 | |
| AT817A-FeL-SE AOTE #C20612667 | Phototransistor Output 5kVrms 1 Channel SMD-4PSMD-4P | SMD-4P | 2,000 in stock · from ₹5.89 |
| Min 10 · ×10 | |
| EL816S1(C)(TU)-F EVERLIGHT #C42384994 | SMD-4P Transistor, Photovoltaic Output Optoisolators RoHSSMD-4P | SMD-4P | 2,000 in stock · from ₹9.70 |
| Min 10 · ×10 | |
| XL814S(A)-G XINGLIGHT #C53284224 | 50mA 100mV@20mA,1mA 80V 1.2V AC,DC SMD-4P Transistor, Photovoltaic Output OptoisolatorsSMD-4P | SMD-4P | 2,000 in stock · from ₹14.70 |
| Min 5 · ×5 | |
| XL816S(D)-F XINGLIGHT #C53284158 | SMD-4P Transistor, Photovoltaic Output OptoisolatorsSMD-4P | SMD-4P | 2,000 in stock · from ₹6.87 |
| Min 10 · ×10 | |
| XL816S(C)-F XINGLIGHT #C53284157 | SMD-4P Transistor, Photovoltaic Output OptoisolatorsSMD-4P | SMD-4P | 2,000 in stock · from ₹6.13 |
| Min 10 · ×10 | |
| XL817S(D)-F XINGLIGHT #C53284174 | SMD-4P Transistor, Photovoltaic Output OptoisolatorsSMD-4P | SMD-4P | 1,980 in stock · from ₹6.38 |
| Min 10 · ×10 | |
| ACPL-217-56CE Broadcom #C6800674 | 50mA 400mV@8mA,2.4mA 80V 6V 1.2V DC SMD-4P Transistor, Photovoltaic Output Optoisolators RoHSSMD-4P | SMD-4P | 1,966 in stock · from ₹88.56 |
| Min 1 | |
| VO615A-2X019T VISHAY #C17406184 | 50mA 300mV@10mA,1mA 70V 6V 1.43V SMD-4P Transistor, Photovoltaic Output Optoisolators RoHSSMD-4P | SMD-4P | 1,961 in stock · from ₹59.18 |
| Min 1 | |
| EL817S1(D)(TU) EVERLIGHT #C329180 | Phototransistor Output 5kVrms 1 Channel SMD-4PSMD-4P | SMD-4P | 1,945 in stock · from ₹11.39 |
| Min 5 · ×5 | |
| QX553-CuH-SE NQUNXIN #C52164447 | 1000V/us 100mA 600V 60mA 1.24V SMD-4P Triac, SCR Output OptoisolatorsSMD-4P | SMD-4P | 1,935 in stock · from ₹30.24 |
| Min 5 · ×5 | |
| SFH6156-4T VISHAY #C118294 | Phototransistor Output 5.3kVrms 1 Channel SMD-4PSMD-4P | SMD-4P | 1,912 in stock · from ₹74.83 |
| Min 1 | |
| FOD814S onsemi #C900898 | 50mA 100mV@1mA,20mA 70V 1.2V AC,DC SMD-4P Transistor, Photovoltaic Output Optoisolators RoHSSMD-4P | SMD-4P | 1,910 in stock · from ₹26.35 |
| Min 5 · ×5 | |
| QX817B-CuH-S NQUNXIN #C49023613 | 50mA 100mV@20mA,1mA 80V 6V 1.2V DC SMD-4P Transistor, Photovoltaic Output OptoisolatorsSMD-4P | SMD-4P | 1,805 in stock · from ₹19.47 |
| Min 5 · ×5 | |
| XL817S(B)-F XINGLIGHT #C53284172 | 50mA 100mV@20mA,1mA 80V 6V 1.2V DC SMD-4P Transistor, Photovoltaic Output OptoisolatorsSMD-4P | SMD-4P | 1,790 in stock · from ₹5.15 |
| Min 10 · ×10 | |
| VO618A-3X017T VISHAY #C143748 | 50mA 250mV@2.5mA,1mA 80V 6V 1.1V DC SMD-4P Transistor, Photovoltaic Output Optoisolators RoHSSMD-4P | SMD-4P | 1,774 in stock · from ₹62.51 |
| Min 1 | |




















