OptoCouplers & OptoIsolators
OptoCouplers and OptoIsolators
An optocoupler also called an optoisolator, photocoupler, or optical isolator is an electronic component that transfers electrical signals between two isolated circuits by using light. Opto-isolators prevent high voltages from affecting the system receiving the signal. Opto-coupler are used to provide Isolation between a high voltage device and a low voltage circuit.
DNA Technology is an Online Electronic Component Shop where you can buy variety of Opto Couplers IC's as well as modules as per your requirement. If you require any IC which we do not have then please feel free to mail us your requirement and we will get back to you.
Moc 3021 Surface Mount SMD IC
Moc3021 Surface Mount Optoisolater Triac Driver Optoisolator Triac Driver OutputThe MOC3021 is a ..
Rs.69.38 (inc GST)
Rs.58.80 + GST
SKU: 2390 | DAC226
Stock: 10
MOC3023 Optocoupler
MOC3023 Optocoupler/OptoisolatorThis is a DIP MOC3023 Opto-coupler used mostly for driving Triacs an..
Rs.22.42 (inc GST)
Rs.19.00 + GST
SKU: 0987 | DAA200
Stock: 3
MOC3041 Optoisolator Triac Driver
MOC3041 Optoisolator Triac DriverMOC3041 Optoisolator Triac DriverThe MOC3041, MOC3042 and MOC3043 d..
Rs.28.32 (inc GST)
Rs.24.00 + GST
SKU: 0782 | DAA202
Stock: 25
MOC3063M Triac Driver OptoCoupler
MOC3063M Triac Driver OptoCouplerMOC3063M Triac Driver Optocoupler with 600V Zero CrossingThe MOC306..
Rs.29.50 (inc GST)
Rs.25.00 + GST
SKU: 2619 | DAC973
Stock: 80
MOC3083 Optoisolator IC
MOC3083 OptoIsolator MOC3083 Zero Cross Opto-isolator with Triac Driver OutputThe MOC3083 devic..
Rs.38.94 (inc GST)
Rs.33.00 + GST
SKU: 2369 | DAB929
Stock: 10
MOC7811 Slotted Opto Isolator Module
MOC7811 Slotted Opto Isolator ModuleMOC7811 is a Slotted Opto isolator module, with an IR transmitte..
Rs.28.32 (inc GST)
Rs.24.00 + GST
SKU: 0899 | DAA692
Stock: 48
PC817 OPTOCOUPLER
PC817 OPTOCOUPLERPC817 OPTOCOUPLER/PhotocouplerPC817 is a 4pin DIP General Purpose Photocoupler..
Rs.5.48 (inc GST)
Rs.4.64 + GST
SKU: 0427 | DAA413
Stock: 25
PC817/EL817 SMD Optocoupler IC (SOP-4 Package)
PC817 - EL817 Optocoupler in SOP-4 PackagePC817 (EL817) Transistor Output PhotoCoupler in SOP-4 SMD ..
Rs.5.12 (inc GST)
Rs.4.34 + GST
SKU: 2761 | DAC225
Stock: 100
PS2705A-1-F3-A Optoisolator Transistor 3.75KV Trans 4SMD IC
PS2705A-1-F3-A Optoisolator Transistor 3.75KV Trans 4SMD ICPS2705A-1-F3-A Optoisolator Transistor 3...
Rs.41.93 (inc GST)
Rs.35.53 + GST
SKU: 8169 | DAH748
Stock: 10
PS9817A Logic Output Optoisolator 10Mbps Open Collector 2500Vrms 2 Channel SMD IC
PS9817A Logic Output Optoisolator 10Mbps Open Collector 2500Vrms 2 Channel SMD ICPS9817A Logic Outpu..
Rs.208.98 (inc GST)
Rs.177.10 + GST
SKU: 8167 | DAH746
Stock: 3
TLP250H Optocoupler Gate Driver
TLP250H Opto-CouplerOptically Isolated gate driving circuit for IGBT and power MOSFET.The TLP250H is..
Rs.75.52 (inc GST)
Rs.64.00 + GST
SKU: 1579 | DAA440
Stock: 2
TLP350 Optocoupler MOSFET & IGBT Driver
TLP350 Optocoupler MOSFET & IGBT DriverThe TOSHIBA TLP350 consists of a GaAℓAs light-emitting di..
Rs.67.97 (inc GST)
Rs.57.60 + GST
SKU: 0780 | DAA392
Stock: 1
TLP521-4 Optocoupler with Transistor Output
TLP521-4 Optocoupler with Transistor OutputTLP521-4 Optocoupler, Transistor Output, 4 Channel, ..
Rs.63.72 (inc GST)
Rs.54.00 + GST
SKU: 3718 | DAF693
Stock: 25
VO2223A-X001 Optoisolator Triac IC 1 Channel 8-DIP
VO2223A-X001 Optoisolator Triac IC 1 Channel 8-DIPVO2223A-X001 Optoisolator Triac IC 1 Channel 8-DIP..
Rs.337.48 (inc GST)
Rs.286.00 + GST
SKU: 7957 | DAH688
Stock: 0
MOC3021 Optocoupler
MOC3021 OptocouplerMOC3021 Optocoupler/OptoisolatorThe MOC3021 is optically isolated triac driver de..
Rs.21.24 (inc GST)
Rs.18.00 + GST