Optocouplers, Optoisolators
3,501 parts in stock across 3 sub-categories
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In stock only
Manufacturer
32 more
- XINGLIGHT120
- NQUNXIN97
- HENGTUO86
- UMW83
- OCIC80
- ISOMICRON75
- ISOCOM66
- SHARP61
- KTP58
- Cosmo48
- TI39
- Orient37
- GUOXIN JIAPIN SEMICONDUCTOR33
- MIRACLE POWER32
- GOODWORK29
- HXY MOSFET28
- MSKSEMI23
- CT MICRO22
- Slkor18
- TWS16
- Littelfuse/IXYS13
- PANASONIC11
- DDF9
- Existar8
- Siliup8
- JSMSEMI7
- TT Electronics/Optek Technology6
- Tokmas6
- YONGYUTAI5
- BrtLed4
- NATIONSTAR4
- TDSEMIC4
Package
32 more
- SMD-8P94
- SSOP-481
- SOIC-4-175mil78
- SO-876
- SOP-8-2.54mm74
- SOIC-468
- SOP-854
- SOP-4-1.27mm53
- LSOP-439
- SOP-6-2.54mm39
- SO-637
- SOP-636
- SOIC-5-175mil35
- SOT-ALL-828
- SOP-525
- SMD24
- SOIC-6-300mil24
- DIP-1621
- SOIC-8-6.8mm21
- SO-4-175mil18
- SOP-16-4.4mm18
- SOP-4-175mil-2.54mm18
- SO-516
- SO-6,5LEAD16
- SOIC-16-4.6mm15
- SOIC-4-4.55mm15
- SSOP-1615
- SO-414
- SOIC-6-6.8mm13
- SOP-5-175mil13
- DIP12
- SOIC-16-175mil12
| Part | Description | Package | Stock | Price (excl. GST) | Add to cart | |
|---|---|---|---|---|---|---|
| EL357C UMW #C725794 | 50mA 60mV@1mA,2mA 80V 6V 1.24V DC SOP-4-2.54mm Transistor, Photovoltaic Output Optoisolators RoHSSOP-4-2.54mm | SOP-4-2.54mm | 5,41,300 in stock · from ₹8.53 |
| Min 10 · ×10 | |
| PC817C-S UMW #C3008369 | Phototransistor Output 5kVrms 1 Channel SOP-4-2.54mmSOP-4-2.54mm | SOP-4-2.54mm | 2,13,640 in stock · from ₹4.59 |
| Min 20 · ×20 | |
| 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 | 1,43,505 in stock · from ₹12.20 |
| Min 5 · ×5 | |
| PC817C UMW #C3008368 | Phototransistor Output 5kVrms 1 Channel DIP-4DIP-4 | DIP-4 | 1,37,700 in stock · from ₹4.43 |
| Min 20 · ×20 | |
| 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 | 1,16,175 in stock · from ₹15.48 |
| Min 5 · ×5 | |
| TLP185GB-S(UMW) UMW #C388375 | Phototransistor Output 3.75kVrms 1 Channel SOP-4-2.54mmSOP-4-2.54mm | SOP-4-2.54mm | 1,15,850 in stock · from ₹10.03 |
| Min 10 · ×10 | |
| TLP127GB-S(UMW) UMW #C20417172 | Darlington Transistor Output 3.75kVrms 1 Channel SOP-4SOP-4 | SOP-4 | 85,840 in stock · from ₹33.06 |
| Min 5 · ×5 | |
| TLP785GB-S(UMW) UMW #C364147 | 80mA 400mV@2.4mA,8mA 80V 5V 1.15V DC SMD-4P Transistor, Photovoltaic Output OptoisolatorsSMD-4P | SMD-4P | 55,060 in stock · from ₹10.39 |
| Min 10 · ×10 | |
| PS2501-S UMW #C364145 | 50mA 300mV@10mA,2mA 80V 6V 1.17V DC SOP-4 Transistor, Photovoltaic Output Optoisolators RoHSSOP-4 | SOP-4 | 41,450 in stock · from ₹11.43 |
| Min 5 · ×5 | |
| TLP521GB(UMW) UMW #C364142 | 50mA 400mV@2.4mA,8mA 55V 5V 1.15V DIP-4 Transistor, Photovoltaic Output Optoisolators RoHSDIP-4 | DIP-4 | 28,760 in stock · from ₹20.11 |
| Min 5 · ×5 | |
| TLP521GB-S(UMW) UMW #C364143 | 50mA 400mV@2.4mA,8mA 55V 5V 1.15V SMD-4P Transistor, Photovoltaic Output OptoisolatorsSMD-4P | SMD-4P | 24,445 in stock · from ₹17.16 |
| Min 5 · ×5 | |
| MOC3063SM(UMW) UMW #C3014302 | 1000V/us 100mA 600V 60mA 1.5V SOP-6-6.5mm Triac, SCR Output Optoisolators RoHSSOP-6-6.5mm | SOP-6-6.5mm | 23,060 in stock · from ₹29.09 |
| Min 5 · ×5 | |
| 6N137M UMW #C2841483 | 7V 50mA 5V 1.75V 4.5V~5.5V DC DIP-8 Logic Output Optoisolators RoHSDIP-8 | DIP-8 | 21,895 in stock · from ₹49.61 |
| Min 5 · ×5 | |
| MOC3083SM(UMW) UMW #C3014303 | 600V/us 100mA 800V 60mA 1.5V SOP-6-2.54mm Triac, SCR Output Optoisolators RoHSSOP-6-2.54mm | SOP-6-2.54mm | 21,355 in stock · from ₹33.78 |
| Min 5 · ×5 | |
| TLP621GB-1(UMW) UMW #C388376 | Phototransistor Output 5kVrms 1 Channel DIP-4DIP-4 | DIP-4 | 21,280 in stock · from ₹18.72 |
| Min 5 · ×5 | |
| LTV-354T-A(UMW) UMW #C20417176 | 50mA 100mV@20mA,20mA 80V 1.24V AC,DC SOP-4 Transistor, Photovoltaic Output Optoisolators RoHSSOP-4 | SOP-4 | 19,765 in stock · from ₹14.96 |
| Min 5 · ×5 | |
| 6N137S UMW #C5123515 | 7V 50mA 5V 1.8V 4.5V~5.5V DC SOP-8 Logic Output Optoisolators RoHSSOP-8 | SOP-8 | 17,840 in stock · from ₹48.74 |
| Min 5 · ×5 | |
| MOC3020SM(UMW) UMW #C3014297 | 100V/us 100mA 400V 60mA 1.5V SOP-6-2.54mm Triac, SCR Output Optoisolators RoHSSOP-6-2.54mm | SOP-6-2.54mm | 13,140 in stock · from ₹30.79 |
| Min 5 · ×5 | |
| PS2501 UMW #C364144 | Phototransistor Output 5kVrms DIP-4DIP-4 | DIP-4 | 13,055 in stock · from ₹14.16 |
| Min 5 · ×5 | |
| PC817D-S UMW #C26173336 | Phototransistor Output 5kVrms SOP-4SOP-4 | SOP-4 | 12,190 in stock · from ₹6.05 |
| Min 10 · ×10 | |
| MOC3052SM(UMW) UMW #C3014301 | 1000V/us 100mA 600V 60mA 1.5V SOP-6-6.5mm Triac, SCR Output Optoisolators RoHSSOP-6-6.5mm | SOP-6-6.5mm | 11,315 in stock · from ₹28.07 |
| Min 5 · ×5 | |
| PC817B-S UMW #C20417171 | Phototransistor Output 5kVrms 1 Channel SOP-4SOP-4 | SOP-4 | 11,180 in stock · from ₹5.76 |
| Min 10 · ×10 | |
| LTV-1008 UMW #C695832 | 50mA 300mV@10mA,1mA 80V 6V 1.24V DC SOP-4-2.54mm Transistor, Photovoltaic Output Optoisolators RoHSSOP-4-2.54mm | SOP-4-2.54mm | 10,790 in stock · from ₹10.73 |
| Min 10 · ×10 | |
| EL354N(UMW) UMW #C53109755 | 50mA 100mV@20mA,1mA 80V 1.2V SOP-4 Transistor, Photovoltaic Output OptoisolatorsSOP-4 | SOP-4 | 10,760 in stock · from ₹13.77 |
| Min 5 · ×5 | |





