🔍
8-Channel Optocoupler Isolation Board/16 Road 24 Road 32 Road Optocoupler Isolation Module/3/5V/12V/24V Signal Isolation

👍: 100.0%

8-Channel Optocoupler Isolation Board/16 Road 24 Road 32 Road Optocoupler Isolation Module/3/5V/12V/24V Signal Isolation

$7.85

13.08

8-Channel Optocoupler Isolation Board/Optocoupler Isolation Optocoupler Isolation Module/3/5/12/24V Positive Phase Amplification

👍: 0.0%

8-Channel Optocoupler Isolation Board/Optocoupler Isolation Optocoupler Isolation Module/3/5/12/24V Positive Phase Amplification

$4.04

4.49

PC817 2/4/8 Channel Optocoupler Isolation Board Voltage Converter Adapter Module 3.6-30V Driver Photoelectric Isolated Module

👍: 96.1%

PC817 2/4/8 Channel Optocoupler Isolation Board Voltage Converter Adapter Module 3.6-30V Driver Photoelectric Isolated Module

$3.02

5.03

8 Channel Optocoupler Isolation Module Signal Voltage Converter PNP NPN Low High Level Output AC 110V 220V DC 3.3V 5V 12V 24V

👍: 100.0%

8 Channel Optocoupler Isolation Module Signal Voltage Converter PNP NPN Low High Level Output AC 110V 220V DC 3.3V 5V 12V 24V

$3.97

5.29

12V To 5V/12V To 24V/24V To 3.3V/24V To 5V 2 Channel Optocoupler Isolation Board PLC Signal Level Voltage Conversion Module

👍: 100.0%

12V To 5V/12V To 24V/24V To 3.3V/24V To 5V 2 Channel Optocoupler Isolation Board PLC Signal Level Voltage Conversion Module

$1.5

1.67

8 Channel Optocoupler Isolation Board Isolated Module PLC Signal Level Voltage Converter Board 8 Bit 1.8V 3.3V 5V 12V

👍: 100.0%

8 Channel Optocoupler Isolation Board Isolated Module PLC Signal Level Voltage Converter Board 8 Bit 1.8V 3.3V 5V 12V

$4.0

4.44

220V 8-Channel Optocoupler Isolation Module/220V Detection Module/AC Detection Module/Card Guide Enhanced Version

👍: 100.0%

220V 8-Channel Optocoupler Isolation Module/220V Detection Module/AC Detection Module/Card Guide Enhanced Version

$13.59

15.99

PC817 3.6-30V 2 4 Channel Optocoupler Isolation Board Voltage Converter Adapter Module Driver Photoelectric Isolated Module 817

👍: 96.7%

PC817 3.6-30V 2 4 Channel Optocoupler Isolation Board Voltage Converter Adapter Module Driver Photoelectric Isolated Module 817

$0.62

0.70

PC817 2/4/8 Channel Optocoupler Isolation Board Voltage Converter Adapter Module 3.6-30V Driver Photoelectric Isolated Module

👍: 96.4%

PC817 2/4/8 Channel Optocoupler Isolation Board Voltage Converter Adapter Module 3.6-30V Driver Photoelectric Isolated Module

$2.11

6.39

LILYGO® T-Relay ESP32 Relay Module DC 5V 4/8 Channel Optocoupler Relays Development Board Wireless Smart Remote Switch Control

👍: 100.0%

LILYGO® T-Relay ESP32 Relay Module DC 5V 4/8 Channel Optocoupler Relays Development Board Wireless Smart Remote Switch Control

$13.99

19.99

PC817 2 4 8 Channel Optocoupler Isolation Board Voltage Converter Adapter Module 3.6-30V Driver Photoelectric Isolated Module

👍: 100.0%

PC817 2 4 8 Channel Optocoupler Isolation Board Voltage Converter Adapter Module 3.6-30V Driver Photoelectric Isolated Module

$2.33

2.59

PC817 1 2 4 8 Channel Optocoupler Isolation Board Voltage Converter Adapter Module 3.6-30V Driver Photoelectric Isolated Module

👍: 95.5%

PC817 1 2 4 8 Channel Optocoupler Isolation Board Voltage Converter Adapter Module 3.6-30V Driver Photoelectric Isolated Module

$1.93

6.89

1

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