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Optocouplers

Displaying 81 to 86 (of 86 products)

FOD817 DIP4 Through Hole Single Channel 70 V 5000 Vrms Phototransistor Optocoupler Optoisolator Breadboard-Friendly (Pack of 10)

$9.98

$ 4 .99 $4.99

4.5

5PCS IC MOC3051 FSC OPTOCOUPLER TRIAC-Out 6-DIP

$6.99

$ 3 .99 $3.99

4.7

4pcs PC817 4 Channel Optocoupler Isolation Board Voltage Converter Adapter Module 3.6-30V Driver Photoelectric Isolated Module 817 Voltage Isolation Module

$9.99

$ 4 .99 $4.99

4.3

DONGKER Optocoupler Isolation Module,3 Channel Photoelectric Isolated Module 220V AC Detection Module

$15.99

$ 6 .99 $6.99

4.8

NOYITO 8-Channel Relay Module High Low Level Trigger with OPTO-Isolated Load DC 30V AC 250V 10A for PLC Automation Equipment Control Industrial Control (8 Channel 24V)

$6.99

$ 2 .99 $2.99

4.9

FAYLEZ 10 PCS 4N35 Optocouplers Phototransistor Semi-Conductors

$9.99

$ 3 .99 $3.99

4.8

Displaying 81 to 86 (of 86 products)

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Optocouplers