Optocouplers, Optoisolators
3,505 parts in stock across 3 sub-categories
Filters
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 | |
|---|---|---|---|---|---|---|
| PC817C AOTE #C20612594 | Phototransistor Output 5kVrms 1 Channel DIP-4DIP-4 | DIP-4 | 1,86,820 in stock · from ₹3.03 |
| Min 20 · ×20 | |
| HT-817-C-F HENGTUO #C34376175 | 50mA 100mV@1mA,20mA 80V 6V 1.2V DC DIP-4 Transistor, Photovoltaic Output OptoisolatorsDIP-4 | DIP-4 | 1,75,180 in stock · from ₹3.27 |
| Min 20 · ×20 | |
| LTV-217-B-G LITEON #C115450 | Phototransistor Output 3.75kVrms 1 Channel SOP-4-175milSOP-4-175mil | SOP-4-175mil | 1,64,260 in stock · from ₹11.40 |
| Min 5 · ×5 | |
| TLP785(GB,F TOSHIBA #C193694 | 50mA 400mV@2.4mA,8mA 80V 5V 1.15V DC DIP-4 Transistor, Photovoltaic Output Optoisolators RoHSDIP-4 | DIP-4 | 1,63,585 in stock · from ₹17.46 |
| Min 5 · ×5 | |
| EL357N(D)(TA)-G EVERLIGHT #C42385002 | 50mA 100mV@20mA,1mA 80V 6V 1.2V DC SOP-4-2.54mm Transistor, Photovoltaic Output Optoisolators RoHSSOP-4-2.54mm | SOP-4-2.54mm | 1,43,475 in stock · from ₹9.78 |
| Min 5 · ×5 | |
| AT3H7B-CuH-S AOTE #C20612660 | Phototransistor Output 3.75kVrms 1 Channel SSOP-4SSOP-4 | SSOP-4 | 1,38,250 in stock · from ₹8.07 |
| Min 10 · ×10 | |
| TLP181GB-S(UMW) UMW #C388374 | 50mA 400mV@2.4mA,8mA 80V 5V 1.15V DC SOP-4-2.54mm Transistor, Photovoltaic Output Optoisolators RoHSSOP-4-2.54mm | SOP-4-2.54mm | 1,36,285 in stock · from ₹12.20 |
| Min 5 · ×5 | |
| PC817C UMW #C3008368 | Phototransistor Output 5kVrms 1 Channel DIP-4DIP-4 | DIP-4 | 1,35,960 in stock · from ₹4.43 |
| Min 20 · ×20 | |
| LTV-816S-TA1-C LITEON #C115457 | Phototransistor Output 5kVrms 1 Channel SMD-4PSMD-4P | SMD-4P | 1,18,140 in stock · from ₹11.07 |
| Min 5 · ×5 | |
| PC817C HXY MOSFET #C5451663 | Phototransistor Output 5kVrms 1 Channel SMD-4PSMD-4P | SMD-4P | 1,17,260 in stock · from ₹4.83 |
| Min 20 · ×20 | |
| TLP291(GB-TP,SE TOSHIBA #C55144 | 50mA 300mV@2.4mA,8mA 80V 5V 1.25V DC SOP-4-1.27mm Transistor, Photovoltaic Output Optoisolators RoHSSOP-4-1.27mm | SOP-4-1.27mm | 1,15,900 in stock · from ₹15.66 |
| Min 5 · ×5 | |
| LTV-354T UMW #C2841485 | 50mA 100mV@20mA,1mA 80V 1.24V AC,DC SOP-4-2.54mm Transistor, Photovoltaic Output Optoisolators RoHSSOP-4-2.54mm | SOP-4-2.54mm | 1,12,940 in stock · from ₹15.48 |
| Min 5 · ×5 | |
| PC817B GOODWORK #C3025067 | Phototransistor Output 5kVrms 1 Channel DIP-4DIP-4 | DIP-4 | 1,12,100 in stock · from ₹4.88 |
| Min 20 · ×20 | |
| PC817C JSMSEMI #C22447129 | Phototransistor Output 5kVrms SOP-4SOP-4 | SOP-4 | 1,11,460 in stock · from ₹5.32 |
| Min 10 · ×10 | |
| PC817C-FEL-D DDF #C50229496 | 50mA 100mV@20mA,1mA 80V 6V 1.2V DC DIP-4 Transistor, Photovoltaic Output OptoisolatorsDIP-4 | DIP-4 | 1,03,460 in stock · from ₹3.20 |
| Min 20 · ×20 | |
| LTV-817-B LITEON #C479627 | Phototransistor Output 5kVrms 1 Channel DIP-4DIP-4 | DIP-4 | 1,03,390 in stock · from ₹10.49 |
| Min 10 · ×10 | |
| EL357C AOTE #C20612579 | Phototransistor Output 3.75kVrms 1 Channel SOP-4SOP-4 | SOP-4 | 1,03,240 in stock · from ₹7.61 |
| Min 10 · ×10 | |
| EL3H7B AOTE #C41371267 | Phototransistor Output 3.75kVrms 1 Channel SSOP-4SSOP-4 | SSOP-4 | 1,02,850 in stock · from ₹10.60 |
| Min 10 · ×10 | |
| HTM-3063-TP1 HENGTUO #C34376192 | 1000V/us 100mA 600V 50mA 1.2V SOP-4-175mil-2.54mm Triac, SCR Output OptoisolatorsSOP-4-175mil-2.54mm | SOP-4-175mil-2.54mm | 1,02,097 in stock · from ₹19.50 |
| Min 1 | |
| EL3H7(C)(TA)-G EVERLIGHT #C92243 | 50mA 200mV@10mA,1mA 80V 6V 1.2V DC SSOP-4-1.27mm Transistor, Photovoltaic Output Optoisolators RoHSSSOP-4-1.27mm | SSOP-4-1.27mm | 98,830 in stock · from ₹9.83 |
| Min 10 · ×10 | |
| TLP185GB-S(UMW) UMW #C388375 | Phototransistor Output 3.75kVrms 1 Channel SOP-4-2.54mmSOP-4-2.54mm | SOP-4-2.54mm | 94,000 in stock · from ₹10.03 |
| Min 10 · ×10 | |
| LTV-817S-TA1-C LITEON #C109227 | Phototransistor Output 5kVrms 1 Channel SMD-4PSMD-4P | SMD-4P | 93,420 in stock · from ₹10.53 |
| Min 10 · ×10 | |
| PC357N2J000F SHARP #C7436 | Phototransistor Output 3.75kVrms 1 Channel SOP-4-2.54mmSOP-4-2.54mm | SOP-4-2.54mm | 90,450 in stock · from ₹20.06 |
| Min 5 · ×5 | |
| EL0631(TA) EVERLIGHT #C465944 | 7V 50mA 5V 1.4V 900mV~7V DC SOP-8 Logic Output Optoisolators RoHSSOP-8 | SOP-8 | 90,000 in stock · from ₹74.37 |
| Min 5 · ×5 | |




















