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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TCLT1014


Transistor Output Optocouplers Phototransistor 160-320% CTR 10mA
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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.

Vishay 2910
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AUD 0.45
Multiples of: 1

H11L1TVM


Logic Output Opto-couplers Optocoupler Schmitt Trigger
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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.

ON Semiconductor 2910
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AUD 0.4933
Multiples of: 100

TLP385(D4GB-TR,E(T


SOP-4-300mil-2.54mm Transistor, Photovoltaic Output Optoisolators ROHS
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Toshiba 2910
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AUD 0.5008
Multiples of: 1

TLP385(BL-TPR,E(T


SOP-4-300mil-2.54mm Transistor, Photovoltaic Output Optoisolators 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.

Toshiba 2910
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AUD 0.5124
Multiples of: 1

TLP184(V4BLTL,SE(T


SO-6 Transistor, Photovoltaic Output Optoisolators ROHS
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Toshiba 2910
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AUD 0.5188
Multiples of: 1

TLP385(D4BL-TR,E


5kV 50mA 1 1.25V SO-6 Transistor, Photovoltaic Output Optoisolators ROHS
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Toshiba 2910
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AUD 0.5593
Multiples of: 1

TLP385(GRL-TPL,E(T


SOP-4-300mil-2.54mm Transistor, Photovoltaic Output Optoisolators 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.

Toshiba 2910
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between Mon. 01 Dec to Thu. 04 Dec Calender.png

AUD 0.5811
Multiples of: 1

LTV-M501-3


1.4us,1us 1 -40℃~+100℃ 3750V 15kV/us DC - Optocouplers - Logic Output ROHS
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Lite-On 2910
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AUD 0.5865
Multiples of: 1

TLP388(GB-TPL,E


Transistor Output Optocouplers Photocoupler 350V .05A 5000Vrms
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Toshiba 2910
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AUD 0.6803
Multiples of: 1

515-1232F


Transistor Output Optocouplers LIGHT PIPE
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Dialight 2910
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AUD 0.7106
Multiples of: 1

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