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Optocouplers

Photo of an opto coupler.

A diverse range of optocouplers designed to protect sensitive control circuitry or people from high voltages.

Products

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MOC3021 7500V Triac

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MOC3021 7500V Triac

MOC3021

$2.80

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MOC3041 Opto Coupler

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MOC3041 Opto Coupler

MOC3041

$2.95

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PC113 Sharp Opto Coupler

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PC113 Sharp Opto Coupler

PC113

$1.00

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4N25 Phototransistor Optocoupler 2500V

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4N25 Phototransistor Optocoupler 2500V

4N25

$1.45

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4N28 Phototransistor Coupler 500V

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4N28 Phototransistor Coupler 500V

4N28

$1.60

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4N35 Transistor Optocoupler 3550V

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4N35 Transistor Optocoupler 3550V

4N35

$1.50

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