All
Search
Images
Videos
Maps
News
More
Shopping
Flights
Travel
Notebook
Report an inappropriate content
Please select one of the options below.
Not Relevant
Offensive
Adult
Child Sexual Abuse
Length
All
Short (less than 5 minutes)
Medium (5-20 minutes)
Long (more than 20 minutes)
Date
All
Past 24 hours
Past week
Past month
Past year
Resolution
All
Lower than 360p
360p or higher
480p or higher
720p or higher
1080p or higher
Source
All
Dailymotion
Vimeo
Metacafe
Hulu
VEVO
Myspace
MTV
CBS
Fox
CNN
MSN
Price
All
Free
Paid
Clear filters
SafeSearch:
Moderate
Strict
Moderate (default)
Off
Filter
Shop Optocoupler Types
Sponsored
$47.56
859-796 WAGO 859 Optocoupler Module, 0.1 A, 2-Wire Contact, 300 V V Coil
Standard Electric Supply Co.
$47.56
859-796 WAGO 859 Optocoupler Module, 0.1 A, 2-Wire Contact, 300 V V Coil
Standard Electric Supply Co.
$9.99
Alinan 8Pcs 2CH Optocoupler PC817 2 Channel Isolation Board Voltage Converter Adapter Module 3.6-30V Driver Photoelectric Isolated Module
Amazon.com
$9.99
Alinan 8Pcs 2CH Optocoupler PC817 2 Channel Isolation Board Voltage Converter Adapter Module 3.6-30V Driver Photoelectric Isolated Module
Amazon.com
$7.99
NOYITO 4-Channel Optocoupler Photoelectric Isolator Module Level Voltage Converter Module PLC Signal Converter Module PNP NPN To PNP (12V To 3.3V)
Amazon.com
49
$7.99
NOYITO 4-Channel Optocoupler Photoelectric Isolator Module Level Voltage Converter Module PLC Signal Converter Module PNP NPN To PNP (12V To 3.3V)
Amazon.com
49
$9.99
Alinan 4Pcs 4CH Optocoupler PC817 4 Channel Isolation Board Voltage Converter Adapter Module 3.6-30V Driver Photoelectric Isolated Module
Amazon.com
4
$9.99
Alinan 4Pcs 4CH Optocoupler PC817 4 Channel Isolation Board Voltage Converter Adapter Module 3.6-30V Driver Photoelectric Isolated Module
Amazon.com
4
$15.99
12Pcs 1 Channel Optocoupler Relay High Level Driver Module Optocoupler Relay Module Isolated Drive Control Board 3V/3.3V Relay Power Switch Board For
Amazon.com
4
$15.99
12Pcs 1 Channel Optocoupler Relay High Level Driver Module Optocoupler Relay Module Isolated Drive Control Board 3V/3.3V Relay Power Switch Board For
Amazon.com
4
$9.99
AOICRIE 8Pcs PC817 2 Channel Optocoupler Isolation Board Voltage Converter 3.6-30V Driver Photoelectric Isolated Module 817 Voltage Isolation Module
Amazon.com
3
$9.99
AOICRIE 8Pcs PC817 2 Channel Optocoupler Isolation Board Voltage Converter 3.6-30V Driver Photoelectric Isolated Module 817 Voltage Isolation Module
Amazon.com
3
$24.99
DONGKER Optocoupler Isolation Board,AC 110V 220V 8 Channel Optical Control Module PLC NPN Low Level Output Module
Amazon.com
$24.99
DONGKER Optocoupler Isolation Board,AC 110V 220V 8 Channel Optical Control Module PLC NPN Low Level Output Module
Amazon.com
$11.89
$12.59
EC Buying 5Pcs 12V Optocoupler Isolation Board Optoelectronic Isolator EL817 PC817 Card Rail Bracket Input 3-5 V Optocoupler Isolation Module 1
Amazon.com
3
$11.89
$12.59
EC Buying 5Pcs 12V Optocoupler Isolation Board Optoelectronic Isolator EL817 PC817 Card Rail Bracket Input 3-5 V Optocoupler Isolation Module 1
Amazon.com
3
$5.99
Chanzon 10Pcs 6N136 Optocoupler DIP Installation DIP-8 Optocouple High Speed Compatible With 6n136-l/6n136m Optical Isolator
Amazon.com
Free shipping
$5.99
Chanzon 10Pcs 6N136 Optocoupler DIP Installation DIP-8 Optocouple High Speed Compatible With 6n136-l/6n136m Optical Isolator
Amazon.com
Free shipping
$9.99
NOYITO 6-Channel Relay Module 5V 12V 24V High Low Level Trigger With Optocoupler Isolation Relay Load AC 250V 10A DC 30V 10A (DC 24V, Blue)
Amazon.com
28
$9.99
NOYITO 6-Channel Relay Module 5V 12V 24V High Low Level Trigger With Optocoupler Isolation Relay Load AC 250V 10A DC 30V 10A (DC 24V, Blue)
Amazon.com
28
$6.02
3.3V/5V To 3.6V/24V 4 Channel Voltage Converter Optocoupler Isolated Board Adapter Module Strong Anti-Interference For Isolation Control And Voltage
Amazon.com
18
$6.02
3.3V/5V To 3.6V/24V 4 Channel Voltage Converter Optocoupler Isolated Board Adapter Module Strong Anti-Interference For Isolation Control And Voltage
Amazon.com
18
$6.99
NOYITO 1-Channel PC817 Optocoupler Isolation Module Optoelectronic Isolator Signal Isolation And Anti-Interference 3-5V 12V 24V (Pack Of 2) (12V)
Amazon.com
9
$6.99
NOYITO 1-Channel PC817 Optocoupler Isolation Module Optoelectronic Isolator Signal Isolation And Anti-Interference 3-5V 12V 24V (Pack Of 2) (12V)
Amazon.com
9
$18.99
10Pcs PC817 EL817 1 Channel Optocoupler Isolation Module Board 1 Way Opto PNP NPN Signal Converter Captchable Rail Bracket Input 12V
Amazon.com
1
$18.99
10Pcs PC817 EL817 1 Channel Optocoupler Isolation Module Board 1 Way Opto PNP NPN Signal Converter Captchable Rail Bracket Input 12V
Amazon.com
1
$9.99
ALLECIN 4N35 Optocoupler DIP-6 4n35m 4N35SM 4N35SVM 4n35sr2m High Speed Logic Output Optocouplers Transistor 6-Pin (Pack Of 10Pcs)
Amazon.com
1
$9.99
ALLECIN 4N35 Optocoupler DIP-6 4n35m 4N35SM 4N35SVM 4n35sr2m High Speed Logic Output Optocouplers Transistor 6-Pin (Pack Of 10Pcs)
Amazon.com
1
$5.99
Chanzon 10Pcs MOC3041 Optocoupler DIP Installation DIP-6 Optocouple Compatible With moc3041m Optical Isolator
Amazon.com
Free shipping
$5.99
Chanzon 10Pcs MOC3041 Optocoupler DIP Installation DIP-6 Optocouple Compatible With moc3041m Optical Isolator
Amazon.com
Free shipping
$16.98
10PCS VTL5C VTL5C1 DIP-4 M1210CLC For Audio Opto-Coupler Vactrol New Linear Optocoupler Photoconductive Cells And Optoisolators (Vactrols)
Amazon.com
$16.98
10PCS VTL5C VTL5C1 DIP-4 M1210CLC For Audio Opto-Coupler Vactrol New Linear Optocoupler Photoconductive Cells And Optoisolators (Vactrols)
Amazon.com
$23.99
DONGKER Optocoupler Isolated Module,DC 24V To 5V 8-Channel Optocoupler Relay Module PLC-PNP Signal Converter
Amazon.com
2
$23.99
DONGKER Optocoupler Isolated Module,DC 24V To 5V 8-Channel Optocoupler Relay Module PLC-PNP Signal Converter
Amazon.com
2
$16.93
8 Channel Optocoupler Isolation Board AC 220V Detection Module Voltage Level Converter For PLC MCU Testing
Amazon.com
$16.93
8 Channel Optocoupler Isolation Board AC 220V Detection Module Voltage Level Converter For PLC MCU Testing
Amazon.com
$4.94
$8.99
PC817 4-Channel Voltage Converter Module Optocoupler Isolation Driving Module
Amazon.com
45% off
$4.94
$8.99
PC817 4-Channel Voltage Converter Module Optocoupler Isolation Driving Module
Amazon.com
$9.99
ALLECIN 6N136 Optocoupler DIP-8 6n136m 6N136-500E 6N136SDM 6N136DVM High Speed Logic Output Optocouplers 8-Pin (Pack Of 10Pcs)
Amazon.com
1
$9.99
ALLECIN 6N136 Optocoupler DIP-8 6n136m 6N136-500E 6N136SDM 6N136DVM High Speed Logic Output Optocouplers 8-Pin (Pack Of 10Pcs)
Amazon.com
1
$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
$9.99
EC Buying 2Pcs XL9535-K1V5 Relay Control Module 1-Channel Expandable Relay Board IIC 5V Communication Optocoupler Isolation
Amazon.com
$9.99
EC Buying 2Pcs XL9535-K1V5 Relay Control Module 1-Channel Expandable Relay Board IIC 5V Communication Optocoupler Isolation
Amazon.com
$113.66
32 Channel RS485 Relay Module With Optocoupler Isolation, Flash On/Off Function, Resettable Fuse, Rail Mount Box
Amazon.com
Free shipping
$113.66
32 Channel RS485 Relay Module With Optocoupler Isolation, Flash On/Off Function, Resettable Fuse, Rail Mount Box
Amazon.com
Free shipping
$2.50
Expansion Board TLP281 4-Channel 4 CH Opto-Isolator IC Module For Expansion Board High And Low Level Optocoupler Isolation
Amazon.com
$2.50
Expansion Board TLP281 4-Channel 4 CH Opto-Isolator IC Module For Expansion Board High And Low Level Optocoupler Isolation
Amazon.com
$8.09
2PCS PC817 8 Channel Voltage Converter Module Optocoupler Isolation Driving Module 3.6-30V Driver Photoelectric Isolated Module For Triode, MOS Tube,
Amazon.com
$8.09
2PCS PC817 8 Channel Voltage Converter Module Optocoupler Isolation Driving Module 3.6-30V Driver Photoelectric Isolated Module For Triode, MOS Tube,
Amazon.com
$7.55
Walfront Optocoupler Isolation Board 3.6-30V Optocoupler Isolation Module 8 Channel Converter
Amazon.com
8
$7.55
Walfront Optocoupler Isolation Board 3.6-30V Optocoupler Isolation Module 8 Channel Converter
Amazon.com
8
$7.99
Chanzon 50Pcs PC817 Optocoupler PC817C DIP Installation DIP-4 50%-600% Transfer Ratio 4Pin Optocouple Compatible With EL817C/LTV817C/FL817C/El817
Amazon.com
2
$7.99
Chanzon 50Pcs PC817 Optocoupler PC817C DIP Installation DIP-4 50%-600% Transfer Ratio 4Pin Optocouple Compatible With EL817C/LTV817C/FL817C/El817
Amazon.com
2
$9.99
AEDIKO 6Pcs 1 Channel Relay Module DC 3V/3.3V High Level Driver Optocoupler Module Isolated Drive Control Board
Amazon.com
5
$9.99
AEDIKO 6Pcs 1 Channel Relay Module DC 3V/3.3V High Level Driver Optocoupler Module Isolated Drive Control Board
Amazon.com
5
$9.48
10Pcs/Lot H11L1 SOP6 Optocoupler Logic-Out Open Collector DC-In 1-CH 6-Pin PDIP SMD h11l1sr2m
Amazon.com
$9.48
10Pcs/Lot H11L1 SOP6 Optocoupler Logic-Out Open Collector DC-In 1-CH 6-Pin PDIP SMD h11l1sr2m
Amazon.com
$14.66
Major Brands H11AA1 Optocoupler AC Input 1 Channel Transistor With Base DC Output, 6-Pin, 6.86 mm W X 5.08 mm H X 8.89 mm L, Black (Pack Of 10)
Amazon.com
$14.66
Major Brands H11AA1 Optocoupler AC Input 1 Channel Transistor With Base DC Output, 6-Pin, 6.86 mm W X 5.08 mm H X 8.89 mm L, Black (Pack Of 10)
Amazon.com
$14.49
High Power Two Way Bidirectional Optocoupler Isolation Relay Module 30A YYG-3 For Home Automation System (12VDC)
Amazon.com
Free shipping
$14.49
High Power Two Way Bidirectional Optocoupler Isolation Relay Module 30A YYG-3 For Home Automation System (12VDC)
Amazon.com
Free shipping
$10.97
8 Channel 5V Relay Module With Optocoupler Isolation Support High And Low Level Red Board
Amazon.com
105
$10.97
8 Channel 5V Relay Module With Optocoupler Isolation Support High And Low Level Red Board
Amazon.com
105
$22.98
Juried Engineering h11aa1m H11AA1 DIP-6 Through Hole AC Input Phototransistor Base DC Output Optocoupler 6-Pin Breadboard-Friendly IC (Pack Of 20)
Amazon.com
1
Free shipping
$22.98
Juried Engineering h11aa1m H11AA1 DIP-6 Through Hole AC Input Phototransistor Base DC Output Optocoupler 6-Pin Breadboard-Friendly IC (Pack Of 20)
Amazon.com
1
$6.88
DC 5V 3 Channel Relay Module Relay Expansion Board With Optocoupler Insulation Compatible 3.3V 5V Signal For Arduino
Amazon.com
$6.88
DC 5V 3 Channel Relay Module Relay Expansion Board With Optocoupler Insulation Compatible 3.3V 5V Signal For Arduino
Amazon.com
$9.90
$10.87
Major Brands 6N137 Opt Coupler, Logic Output, Open Collector, DC Input, 1 Channel, 8-Pin, Dip Black, 6.86 mm W X 3.04 mm H X 9.91 mm L (Pack Of 10)
Amazon.com
$9.90
$10.87
Major Brands 6N137 Opt Coupler, Logic Output, Open Collector, DC Input, 1 Channel, 8-Pin, Dip Black, 6.86 mm W X 3.04 mm H X 9.91 mm L (Pack Of 10)
Amazon.com
$17.99
Fainwan 2Pcs 8 Channel DC 5V Relay Module With Optocoupler For UNO R3 MEGA 2560 1280 DSP ARM PIC AVR STM32 Rasp-Berry Pi
Amazon.com
1
$17.99
Fainwan 2Pcs 8 Channel DC 5V Relay Module With Optocoupler For UNO R3 MEGA 2560 1280 DSP ARM PIC AVR STM32 Rasp-Berry Pi
Amazon.com
1
1:16
circuitdigest.com
Optocoupler: Its Types and Various Application in DC/AC Circuits
Opto-coupler is an electronic component that transfers electrical signals between two isolated circuits. Optocoupler also called Opto-isolator, photo coupler or optical isolator.
May 7, 2018
Opto-isolator Circuit
1:01
Opto 22 EPIC Controller Quick Hardware Tour & Setup
YouTube
ARC AUTOMATION
88 views
7 months ago
0:11
Optocoupler working principle
YouTube
Electronics Education
13K views
1 week ago
0:34
PC817 Optocoupler Working | Explained Easy #education #lowpassfilter #pixelpathways
YouTube
Pixel Pathways
2.1K views
3 months ago
Top videos
0:11
362K views · 3.1K reactions | Optocoupler types #optocoupler #electronics #electronicsrd #electronicseducation | Electronics Education | Facebook
Facebook
Electronics Education
135.2K views
2 weeks ago
15:37
What is an Optocoupler: How It Works? Explained!
YouTube
ElectroTechnics
27 views
1 month ago
0:06
Optocoupler Types | #shortsfeed #electronic
YouTube
AN Electric Circuit
4 weeks ago
Opto-isolator Applications
Optocoupler Testing
YouTube
TARIQ LAB
1.7K views
Sep 3, 2024
1:50
How to remove a contact lens? #optoalex #contactlens #optometry #learnwithme
YouTube
Opto Alex | SHOOEL
2.2K views
2 months ago
0:40
How to Control a MOSFET Using Optocoupler for Isolation in Proteus | Safe High-Power Switching
YouTube
Electronic simulation
1.9K views
2 months ago
0:11
362K views · 3.1K reactions | Optocoupler types #optocoupler #
…
135.2K views
2 weeks ago
Facebook
Electronics Education
15:37
What is an Optocoupler: How It Works? Explained!
27 views
1 month ago
YouTube
ElectroTechnics
0:06
Optocoupler Types | #shortsfeed #electronic
4 weeks ago
YouTube
AN Electric Circuit
3:07
Optocoupler Explained | Working, Types, and Applications in Electro
…
3 months ago
YouTube
Engr. Yaseen Baloch
0:59
Types of Optocouplers #couplers #electricalengineering #engineerin
…
13 views
1 month ago
YouTube
Technical Avi 3119
0:11
Electronic components comparison : Optocouplers vs Relays
714 views
1 month ago
YouTube
Electronics Education
2:50
Optocoupler & SSR: Learn about Opto-Isolator and Solid State Rela
…
285 views
2 months ago
YouTube
GigaOhm
Understanding Optocouplers and Their Applications
5.4K views
6 months ago
TikTok
industrialma3
Optocoupler: Testing and Working Principles Explained
9K views
Dec 17, 2023
TikTok
aungyadanar09
how to solder optocoupler #electronic #shorts
13K views
11 months ago
YouTube
Stephen Electronics
6:19
The Basic Telescope Types- OPT
397.7K views
May 2, 2017
YouTube
OPT Telescopes
3:02
Optocouplers and IGBTs
1.8K views
May 21, 2018
YouTube
NTS
13:49
Opto-Couplers Theory and Circuits
275.2K views
Dec 30, 2014
YouTube
Lewis Loflin
4:45
How Optocoupler Work : Testing Optocouplers
9.2K views
Jun 27, 2021
YouTube
SetNFix
9:05
Review AC Relay Circuits Optocouplers Triacs
127.2K views
Jan 10, 2016
YouTube
Lewis Loflin
4:44
How an Optocoupler (Optoisolator) Works
85.9K views
Jan 10, 2015
YouTube
ElectronicsLearning
9:19
How Optocoupler works, Practical Demo, applications
109.4K views
Sep 12, 2016
YouTube
G K Agrawal
12:05
#769 Basics: Opto-coupler Opto-isolator
11.3K views
Apr 30, 2021
YouTube
IMSAI Guy
10:58
#277 Understanding OPTOCOUPLER or OPTO-ISOLAT
…
20.7K views
Oct 10, 2020
YouTube
Haseeb Electronics
6:27
Exploring Photovoltaic Optocouplers as MOSFET Drivers
7.5K views
Jul 10, 2019
YouTube
Lewis Loflin
5:03
led flasher circuit with optocoupler
290K views
Oct 5, 2019
YouTube
D-ELEC
3:27
6 different coupling types explained by Coupling Tips
142.5K views
May 13, 2015
YouTube
Design World
18:07
How Optocouplers work - opto-isolator solid state relays phototra
…
1.5M views
Mar 21, 2021
YouTube
The Engineering Mindset
13:21
What is Optocoupler ? How Optocoupler Works ? The Optoco
…
126.6K views
Jun 8, 2021
YouTube
ALL ABOUT ELECTRONICS
10:37
#225 How to Test Optocoupler OR Opto-Isolator 4N25GV, 4N35GV
19.3K views
Jul 22, 2020
YouTube
Haseeb Electronics
3:15
How to Test Optocoupler, super simple and easy
251.7K views
May 18, 2019
YouTube
ABTabi
6:24
How an Optocoupler Works and Example Circuit
191.7K views
May 22, 2019
YouTube
Ludic Science
0:52
Fiber Optic Tech Tip: What Are the Most Common Fiber Optic Connec
…
12.4K views
Aug 7, 2020
YouTube
Fiber Instrument Sales
3:43
What is Optocoupler and How to Check it Easily With Multimeter
245.6K views
Jun 10, 2018
YouTube
Electric Point
See more videos
More like this
Shop Optocoupler Types
Sponsored
$47.56
859-796 WAGO 859 Optocoupler Module, 0.1 A, 2-Wire Contact, 300 V V Coil
Standard Electric Supply Co.
$47.56
859-796 WAGO 859 Optocoupler Module, 0.1 A, 2-Wire Contact, 300 V V Coil
Standard Electric Supply Co.
$9.99
Alinan 8Pcs 2CH Optocoupler PC817 2 Channel Isolation Board Voltage Converter Adapter Module 3.6-30V Driver Photoelectric Isolated Module
Amazon.com
$9.99
Alinan 8Pcs 2CH Optocoupler PC817 2 Channel Isolation Board Voltage Converter Adapter Module 3.6-30V Driver Photoelectric Isolated Module
Amazon.com
$7.99
NOYITO 4-Channel Optocoupler Photoelectric Isolator Module Level Voltage Converter Module PLC Signal Converter Module PNP NPN To PNP (12V To 3.3V)
Amazon.com
49
$7.99
NOYITO 4-Channel Optocoupler Photoelectric Isolator Module Level Voltage Converter Module PLC Signal Converter Module PNP NPN To PNP (12V To 3.3V)
Amazon.com
49
$9.99
Alinan 4Pcs 4CH Optocoupler PC817 4 Channel Isolation Board Voltage Converter Adapter Module 3.6-30V Driver Photoelectric Isolated Module
Amazon.com
4
$9.99
Alinan 4Pcs 4CH Optocoupler PC817 4 Channel Isolation Board Voltage Converter Adapter Module 3.6-30V Driver Photoelectric Isolated Module
Amazon.com
4
$15.99
12Pcs 1 Channel Optocoupler Relay High Level Driver Module Optocoupler Relay Module Isolated Drive Control Board 3V/3.3V Relay Power Switch Board For
Amazon.com
4
$15.99
12Pcs 1 Channel Optocoupler Relay High Level Driver Module Optocoupler Relay Module Isolated Drive Control Board 3V/3.3V Relay Power Switch Board For
Amazon.com
4
$9.99
AOICRIE 8Pcs PC817 2 Channel Optocoupler Isolation Board Voltage Converter 3.6-30V Driver Photoelectric Isolated Module 817 Voltage Isolation Module
Amazon.com
3
$9.99
AOICRIE 8Pcs PC817 2 Channel Optocoupler Isolation Board Voltage Converter 3.6-30V Driver Photoelectric Isolated Module 817 Voltage Isolation Module
Amazon.com
3
$24.99
DONGKER Optocoupler Isolation Board,AC 110V 220V 8 Channel Optical Control Module PLC NPN Low Level Output Module
Amazon.com
$24.99
DONGKER Optocoupler Isolation Board,AC 110V 220V 8 Channel Optical Control Module PLC NPN Low Level Output Module
Amazon.com
$11.89
$12.59
EC Buying 5Pcs 12V Optocoupler Isolation Board Optoelectronic Isolator EL817 PC817 Card Rail Bracket Input 3-5 V Optocoupler Isolation Module 1
Amazon.com
3
$11.89
$12.59
EC Buying 5Pcs 12V Optocoupler Isolation Board Optoelectronic Isolator EL817 PC817 Card Rail Bracket Input 3-5 V Optocoupler Isolation Module 1
Amazon.com
3
$5.99
Chanzon 10Pcs 6N136 Optocoupler DIP Installation DIP-8 Optocouple High Speed Compatible With 6n136-l/6n136m Optical Isolator
Amazon.com
Free shipping
$5.99
Chanzon 10Pcs 6N136 Optocoupler DIP Installation DIP-8 Optocouple High Speed Compatible With 6n136-l/6n136m Optical Isolator
Amazon.com
Free shipping
$9.99
NOYITO 6-Channel Relay Module 5V 12V 24V High Low Level Trigger With Optocoupler Isolation Relay Load AC 250V 10A DC 30V 10A (DC 24V, Blue)
Amazon.com
28
$9.99
NOYITO 6-Channel Relay Module 5V 12V 24V High Low Level Trigger With Optocoupler Isolation Relay Load AC 250V 10A DC 30V 10A (DC 24V, Blue)
Amazon.com
28
$6.02
3.3V/5V To 3.6V/24V 4 Channel Voltage Converter Optocoupler Isolated Board Adapter Module Strong Anti-Interference For Isolation Control And Voltage
Amazon.com
18
$6.02
3.3V/5V To 3.6V/24V 4 Channel Voltage Converter Optocoupler Isolated Board Adapter Module Strong Anti-Interference For Isolation Control And Voltage
Amazon.com
18
$6.99
NOYITO 1-Channel PC817 Optocoupler Isolation Module Optoelectronic Isolator Signal Isolation And Anti-Interference 3-5V 12V 24V (Pack Of 2) (12V)
Amazon.com
9
$6.99
NOYITO 1-Channel PC817 Optocoupler Isolation Module Optoelectronic Isolator Signal Isolation And Anti-Interference 3-5V 12V 24V (Pack Of 2) (12V)
Amazon.com
9
$18.99
10Pcs PC817 EL817 1 Channel Optocoupler Isolation Module Board 1 Way Opto PNP NPN Signal Converter Captchable Rail Bracket Input 12V
Amazon.com
1
$18.99
10Pcs PC817 EL817 1 Channel Optocoupler Isolation Module Board 1 Way Opto PNP NPN Signal Converter Captchable Rail Bracket Input 12V
Amazon.com
1
$9.99
ALLECIN 4N35 Optocoupler DIP-6 4n35m 4N35SM 4N35SVM 4n35sr2m High Speed Logic Output Optocouplers Transistor 6-Pin (Pack Of 10Pcs)
Amazon.com
1
$9.99
ALLECIN 4N35 Optocoupler DIP-6 4n35m 4N35SM 4N35SVM 4n35sr2m High Speed Logic Output Optocouplers Transistor 6-Pin (Pack Of 10Pcs)
Amazon.com
1
$5.99
Chanzon 10Pcs MOC3041 Optocoupler DIP Installation DIP-6 Optocouple Compatible With moc3041m Optical Isolator
Amazon.com
Free shipping
$5.99
Chanzon 10Pcs MOC3041 Optocoupler DIP Installation DIP-6 Optocouple Compatible With moc3041m Optical Isolator
Amazon.com
Free shipping
$16.98
10PCS VTL5C VTL5C1 DIP-4 M1210CLC For Audio Opto-Coupler Vactrol New Linear Optocoupler Photoconductive Cells And Optoisolators (Vactrols)
Amazon.com
$16.98
10PCS VTL5C VTL5C1 DIP-4 M1210CLC For Audio Opto-Coupler Vactrol New Linear Optocoupler Photoconductive Cells And Optoisolators (Vactrols)
Amazon.com
$23.99
DONGKER Optocoupler Isolated Module,DC 24V To 5V 8-Channel Optocoupler Relay Module PLC-PNP Signal Converter
Amazon.com
2
$23.99
DONGKER Optocoupler Isolated Module,DC 24V To 5V 8-Channel Optocoupler Relay Module PLC-PNP Signal Converter
Amazon.com
2
$16.93
8 Channel Optocoupler Isolation Board AC 220V Detection Module Voltage Level Converter For PLC MCU Testing
Amazon.com
$16.93
8 Channel Optocoupler Isolation Board AC 220V Detection Module Voltage Level Converter For PLC MCU Testing
Amazon.com
Feedback
Feedback