Optocouplers / Photocouplers

Optocouplers are a type of isolator that use a low-power optical signal to transmit one signal from one circuit to another independent circuit. Optocouplers are comprised of an infrared LED light source and an integrated photo detector which usually consists of a photodiode and detector circuit. This optical link or coupling provides electrical isolation between the two circuits which makes the trouble shooting and reliability of circuits more straightforward. These devices are often used to provide electrical isolation between digital signals on the same board, but they are also commonly used in medical and industrial instruments, motor control systems, and signal conditioning circuits. Optocouplers have very high input-to-output isolation voltage and low capacitance, which makes them suitable for signal transmission in high speed applications. Additionally, they manage the call back current of the circuit they are connecting, allowing them to protect against overloads.
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PS2805-1-A


Transistor Output Optocouplers Hi-Iso AC Input 1-Ch
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

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AUD 0.7221
Multiples of: 400

6N137F


High Speed Optocouplers IC cplr 10Mbps CTR=1000%typ
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AUD 0.7225
Multiples of: 81

IL1-X016


Transistor Output Optocouplers Phototransistor Out Single CTR > 20%
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AUD 0.7228
Multiples of: 2000

PS2811-1-K-A


Transistor Output Optocouplers Hi CTR Opto 1-Ch
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

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AUD 0.725
Multiples of: 1

WPPC-A21068AA


Optocoupler AC-IN 2-CH Transistor DC-OUT 8-Pin PDIP SMD
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

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AUD 0.7265
Multiples of: 48

TLP109(V4,E)


TLP109V4E 1 mbps 3750 vrms 8000ua photo ic so-6 tube toshiba channel 20 % 16 +125 c 55 100 mw 1.64v 5 high speed optocouplers photocouplers optoelectronics
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

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AUD 0.7272
Multiples of: 1

SL0601


SOP-8 Optocouplers - Logic Output ROHS
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

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AUD 0.7275
Multiples of: 1

VOT8024AG


Triac & SCR Output Optocouplers PhotoTRIAC 800V ZC DIP4, 400mil
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AUD 0.7275
Multiples of: 1

SFH6755T


Logic Output Optoisolator 10MBd Open Drain 4000Vrms 2 Channel 100V/µs CMTI 8-SOIC
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AUD 0.7284
Multiples of: 1

TLP160G(TPR,U,F)


Toshiba Triac & SCR Output Optocouplers Triac cplr IFT=10mA VDRM=400V NZC
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

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AUD 0.729
Multiples of: 3000

First...621622623624625...

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