Shop Optocoupler Types

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$44.16
859-796 WAGO Optocoupler Module - 24VDC Input - Gray
Valin Process Control Solutions
$44.16
859-796 WAGO Optocoupler Module - 24VDC Input - Gray
Valin Process Control Solutions
$12.49
ANMBEST Relay Module With Optocoupler High/Low Level Trigger For Arduino (12, 12V Relay 8 Channel)
Amazon.com
263
$12.49
ANMBEST Relay Module With Optocoupler High/Low Level Trigger For Arduino (12, 12V Relay 8 Channel)
Amazon.com
263
$15.99
Dafurui 5V Relay Module8pack 1 Channel Relay Module 5V Relays Board With Optocoupler Support High/Low Level Trigger For Arduino Relays
Amazon.com
133
$15.99
Dafurui 5V Relay Module8pack 1 Channel Relay Module 5V Relays Board With Optocoupler Support High/Low Level Trigger For Arduino Relays
Amazon.com
133
$5.89
Hiletgo 12V 1 Channel Relay Module With Optocoupler Isolation Support High Or Low Level Trigger
Amazon.com
416
$5.89
Hiletgo 12V 1 Channel Relay Module With Optocoupler Isolation Support High Or Low Level Trigger
Amazon.com
416
$11.99
AEDIKO 10Pcs Relay Module DC 12V Relay Board 1 Channel With Optocoupler Isolation Support High Or Low Level
Amazon.com
49
$11.99
AEDIKO 10Pcs Relay Module DC 12V Relay Board 1 Channel With Optocoupler Isolation Support High Or Low Level
Amazon.com
49
$11.39
Hiletgo 5V 8 Channel Relay Module With OPTO-Isolated Support High And Low Level Trigger
Amazon.com
39
$11.39
Hiletgo 5V 8 Channel Relay Module With OPTO-Isolated Support High And Low Level Trigger
Amazon.com
39
$23.99
Optocoupler Isolated 4-Channel Relay Module, High/Low Trigger Support, 5V-24V 24V
Digitalzakka
$23.99
Optocoupler Isolated 4-Channel Relay Module, High/Low Trigger Support, 5V-24V 24V
Digitalzakka
$23.99
Optocoupler Isolated 4-Channel Relay Module, High/Low Trigger Support, 5V-24V 5V
Digitalzakka
$23.99
Optocoupler Isolated 4-Channel Relay Module, High/Low Trigger Support, 5V-24V 5V
Digitalzakka
$94.21
50Pcs/ Hcpl7840 Ic Optocoupler
eBay
Free shipping
$94.21
50Pcs/ Hcpl7840 Ic Optocoupler
eBay
Free shipping
$10.56
5Pcs Hcpl-2630-000E Dip-8 High-Speed Optocoupler 2 Channel If -10 Mavf
eBay
Free shipping
$10.56
5Pcs Hcpl-2630-000E Dip-8 High-Speed Optocoupler 2 Channel If -10 Mavf
eBay
Free shipping
$13.95
Tlp120 Original Toshiba 1 Ch Ac Input-Transistor Optocoupler 4 Pin So4
eBay
14
Free shipping
$13.95
Tlp120 Original Toshiba 1 Ch Ac Input-Transistor Optocoupler 4 Pin So4
eBay
14
$11.99
Velleman Wpi452 4 Channel Optocoupler Tlp281 Ic Breakout Board
eBay
Free shipping
$11.99
Velleman Wpi452 4 Channel Optocoupler Tlp281 Ic Breakout Board
eBay
Free shipping
$49.00
QTY:1 NEW For MRI-24D48 Optocoupler Relay 24V Photoelectric Coupling Relay
eBay.com
Free shipping
$49.00
QTY:1 NEW For MRI-24D48 Optocoupler Relay 24V Photoelectric Coupling Relay
eBay.com
Free shipping
$53.78
QTY:1 NEW For MRI-24D48 Optocoupler Relay 24V Photoelectric Coupling Relay
eBay.com
Free shipping
$53.78
QTY:1 NEW For MRI-24D48 Optocoupler Relay 24V Photoelectric Coupling Relay
eBay.com
Free shipping
$20.93
$35.00
Opto 22 Opto 22-Sbta / Opto22sbta (New In Box)
eBay
40% off
$20.93
$35.00
Opto 22 Opto 22-Sbta / Opto22sbta (New In Box)
eBay
$1.01
$1.47
Slot Type IR Optocoupler Speed Sensor Module 3.3V-5V Counter Module 51 AVR PIC 3.3V-5V Diy Kit
Aliexpress
31% off
$1.01
$1.47
Slot Type IR Optocoupler Speed Sensor Module 3.3V-5V Counter Module 51 AVR PIC 3.3V-5V Diy Kit
Aliexpress
$1.25
1-10PCS 1-Channel Optocoupler Isolation Module - PC817, Supports 3V-24V, Photoelectric Isolator For
Aliexpress
$1.25
1-10PCS 1-Channel Optocoupler Isolation Module - PC817, Supports 3V-24V, Photoelectric Isolator For
Aliexpress
$0.30
$0.60
PC817 2 4 Channel Optocoupler Isolation Board Voltage Converter Adapter 3.3V To 5V Module 3.6-30V
Aliexpress
Free shipping
50% off
$0.30
$0.60
PC817 2 4 Channel Optocoupler Isolation Board Voltage Converter Adapter 3.3V To 5V Module 3.6-30V
Aliexpress
Free shipping
$125.61
Optocoupler Channels: 1 THT From: Control IGBT TLP350H(F) Optocoupler - Digital
eBay.com
Free shipping
$125.61
Optocoupler Channels: 1 THT From: Control IGBT TLP350H(F) Optocoupler - Digital
eBay.com
Free shipping
$63.09
Wago Corporation Optocoupler Module Nominal Input Voltag
Walker Industrial
$63.09
Wago Corporation Optocoupler Module Nominal Input Voltag
Walker Industrial
$79.48
Wago Corporation Optocoupler Module Nominal Input Voltag
Walker Industrial
$79.48
Wago Corporation Optocoupler Module Nominal Input Voltag
Walker Industrial
$2.06
$2.14
1-10Pcs MOS Optocoupler Isolation Driver Drive Module Field Effect Transistor Trigger Switch 3V-20V
Aliexpress
Free shipping
$2.06
$2.14
1-10Pcs MOS Optocoupler Isolation Driver Drive Module Field Effect Transistor Trigger Switch 3V-20V
Aliexpress
Free shipping
$1.39
1 Channel Way Optocoupler Isolation Module PC817 EL817 3V-5V 12V 24V Photoelectric Isolator Rail
Aliexpress
$1.39
1 Channel Way Optocoupler Isolation Module PC817 EL817 3V-5V 12V 24V Photoelectric Isolator Rail
Aliexpress
$61.25
Wago Corporation Optocoupler Module Nominal Input Voltag
Walker Industrial
$61.25
Wago Corporation Optocoupler Module Nominal Input Voltag
Walker Industrial
$67.09
Wago Corporation Optocoupler Module Nominal Input Voltag
Walker Industrial
$67.09
Wago Corporation Optocoupler Module Nominal Input Voltag
Walker Industrial
$125.79
Optocoupler Uce: 80V SMD OUT: Transistor Ch: 1 Uinsul: 2.5Kv
eBay.com
$125.79
Optocoupler Uce: 80V SMD OUT: Transistor Ch: 1 Uinsul: 2.5Kv
eBay.com
$122.89
Optocoupler THT Uinsul: 5Kv Uce: 35V OUT: Transistor Ch: 1 DIP4
eBay.com
$122.89
Optocoupler THT Uinsul: 5Kv Uce: 35V OUT: Transistor Ch: 1 DIP4
eBay.com
$13.95
Tlp421-4Gr Original Toshiba Logic Ic Output Optocoupler
eBay
Free shipping
$13.95
Tlp421-4Gr Original Toshiba Logic Ic Output Optocoupler
eBay
Free shipping
$1.17
DC 5V 12V 24V 1 2 4 6 8 Channel Relay Module Board Shield With Optocoupler / High And Low Level
Aliexpress
$1.17
DC 5V 12V 24V 1 2 4 6 8 Channel Relay Module Board Shield With Optocoupler / High And Low Level
Aliexpress
$0.17
$0.23
20Pc/1Pc 1 Channel Way Optocoupler Isolation Module PC817 3V-5V 12V 24V Photoelectric Isolator Rail
Aliexpress
26% off
$0.17
$0.23
20Pc/1Pc 1 Channel Way Optocoupler Isolation Module PC817 3V-5V 12V 24V Photoelectric Isolator Rail
Aliexpress
$0.89
$1.19
1 Channel Optocoupler Isolation Module 3V-5V 12V 24V Photoelectric Isolator Rail Holder Drive Motor
Aliexpress
25% off
$0.89
$1.19
1 Channel Optocoupler Isolation Module 3V-5V 12V 24V Photoelectric Isolator Rail Holder Drive Motor
Aliexpress
$122.30
Wago Corporation Optocoupler Module 2Port Nominal Input
Walker Industrial
$122.30
Wago Corporation Optocoupler Module 2Port Nominal Input
Walker Industrial
$79.48
Wago Corporation Optocoupler Module Gray
Walker Industrial
$79.48
Wago Corporation Optocoupler Module Gray
Walker Industrial
$54.47
Wago Corporation Optocoupler Module Nominal Input Voltag
Walker Industrial
$54.47
Wago Corporation Optocoupler Module Nominal Input Voltag
Walker Industrial
$213.39
Optocoupler Ch: 1 Uce: 80V Uinsul: 3.75Kv OUT: Transistor SMD
eBay.com
$213.39
Optocoupler Ch: 1 Uce: 80V Uinsul: 3.75Kv OUT: Transistor SMD
eBay.com
$2.13
$2.19
1 3 8 Bit AC 220V Optocoupler Isolation Module Voltage Detect Board Adaptive 3-5V For PLC Isolamento
Aliexpress
$2.13
$2.19
1 3 8 Bit AC 220V Optocoupler Isolation Module Voltage Detect Board Adaptive 3-5V For PLC Isolamento
Aliexpress
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YouTubeTechnical Avi 3119
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YouTubeGigaOhm
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Shop Optocoupler Types

Sponsored
About our ads
$44.16
859-796 WAGO Optocoupler Module - 24VDC Input - Gray
Valin Process Control Solutions
$44.16
859-796 WAGO Optocoupler Module - 24VDC Input - Gray
Valin Process Control Solutions
$12.49
ANMBEST Relay Module With Optocoupler High/Low Level Trigger For Arduino (12, 12V Relay 8 Channel)
Amazon.com
263
$12.49
ANMBEST Relay Module With Optocoupler High/Low Level Trigger For Arduino (12, 12V Relay 8 Channel)
Amazon.com
263
$15.99
Dafurui 5V Relay Module8pack 1 Channel Relay Module 5V Relays Board With Optocoupler Support High/Low Level Trigger For Arduino Relays
Amazon.com
133
$15.99
Dafurui 5V Relay Module8pack 1 Channel Relay Module 5V Relays Board With Optocoupler Support High/Low Level Trigger For Arduino Relays
Amazon.com
133
$5.89
Hiletgo 12V 1 Channel Relay Module With Optocoupler Isolation Support High Or Low Level Trigger
Amazon.com
416
$5.89
Hiletgo 12V 1 Channel Relay Module With Optocoupler Isolation Support High Or Low Level Trigger
Amazon.com
416
$11.99
AEDIKO 10Pcs Relay Module DC 12V Relay Board 1 Channel With Optocoupler Isolation Support High Or Low Level
Amazon.com
49
$11.99
AEDIKO 10Pcs Relay Module DC 12V Relay Board 1 Channel With Optocoupler Isolation Support High Or Low Level
Amazon.com
49
$11.39
Hiletgo 5V 8 Channel Relay Module With OPTO-Isolated Support High And Low Level Trigger
Amazon.com
39
$11.39
Hiletgo 5V 8 Channel Relay Module With OPTO-Isolated Support High And Low Level Trigger
Amazon.com
39
$23.99
Optocoupler Isolated 4-Channel Relay Module, High/Low Trigger Support, 5V-24V 24V
Digitalzakka
$23.99
Optocoupler Isolated 4-Channel Relay Module, High/Low Trigger Support, 5V-24V 24V
Digitalzakka
$23.99
Optocoupler Isolated 4-Channel Relay Module, High/Low Trigger Support, 5V-24V 5V
Digitalzakka
$23.99
Optocoupler Isolated 4-Channel Relay Module, High/Low Trigger Support, 5V-24V 5V
Digitalzakka
$94.21
50Pcs/ Hcpl7840 Ic Optocoupler
eBay
Free shipping
$94.21
50Pcs/ Hcpl7840 Ic Optocoupler
eBay
Free shipping
$10.56
5Pcs Hcpl-2630-000E Dip-8 High-Speed Optocoupler 2 Channel If -10 Mavf
eBay
Free shipping
$10.56
5Pcs Hcpl-2630-000E Dip-8 High-Speed Optocoupler 2 Channel If -10 Mavf
eBay
Free shipping
$13.95
Tlp120 Original Toshiba 1 Ch Ac Input-Transistor Optocoupler 4 Pin So4
eBay
14
Free shipping
$13.95
Tlp120 Original Toshiba 1 Ch Ac Input-Transistor Optocoupler 4 Pin So4
eBay
14
$11.99
Velleman Wpi452 4 Channel Optocoupler Tlp281 Ic Breakout Board
eBay
Free shipping
$11.99
Velleman Wpi452 4 Channel Optocoupler Tlp281 Ic Breakout Board
eBay
Free shipping
$49.00
QTY:1 NEW For MRI-24D48 Optocoupler Relay 24V Photoelectric Coupling Relay
eBay.com
Free shipping
$49.00
QTY:1 NEW For MRI-24D48 Optocoupler Relay 24V Photoelectric Coupling Relay
eBay.com
Free shipping
$53.78
QTY:1 NEW For MRI-24D48 Optocoupler Relay 24V Photoelectric Coupling Relay
eBay.com
Free shipping
$53.78
QTY:1 NEW For MRI-24D48 Optocoupler Relay 24V Photoelectric Coupling Relay
eBay.com
Free shipping
$20.93
$35.00
Opto 22 Opto 22-Sbta / Opto22sbta (New In Box)
eBay
40% off
$20.93
$35.00
Opto 22 Opto 22-Sbta / Opto22sbta (New In Box)
eBay
$1.01
$1.47
Slot Type IR Optocoupler Speed Sensor Module 3.3V-5V Counter Module 51 AVR PIC 3.3V-5V Diy Kit
Aliexpress
31% off
$1.01
$1.47
Slot Type IR Optocoupler Speed Sensor Module 3.3V-5V Counter Module 51 AVR PIC 3.3V-5V Diy Kit
Aliexpress
$1.25
1-10PCS 1-Channel Optocoupler Isolation Module - PC817, Supports 3V-24V, Photoelectric Isolator For
Aliexpress
$1.25
1-10PCS 1-Channel Optocoupler Isolation Module - PC817, Supports 3V-24V, Photoelectric Isolator For
Aliexpress
$0.30
$0.60
PC817 2 4 Channel Optocoupler Isolation Board Voltage Converter Adapter 3.3V To 5V Module 3.6-30V
Aliexpress
Free shipping
50% off
$0.30
$0.60
PC817 2 4 Channel Optocoupler Isolation Board Voltage Converter Adapter 3.3V To 5V Module 3.6-30V
Aliexpress
Free shipping