Shop Optocoupler with Arduino

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$81.00
Relay/analog Combo Module: 3-pt out, 1-ch in, 1-ch out (PN# CFW320-IOAR)
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Relay/analog Combo Module: 3-pt out, 1-ch in, 1-ch out (PN# CFW320-IOAR)
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Relay/analog Combo Module: for WEG CFW300 series AC drives (PN# CFW300-IOAR)
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Relay/analog Combo Module: 6-pt in, 4-pt out, 3-ch in, 2-ch out (PN# 14742129)
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Relay/analog Combo Module: 6-pt in, 4-pt out, 3-ch in, 2-ch out (PN# 14742129)
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Relay/analog Combo Module: 4-pt in, 2-pt out, 1-ch in, 1-ch out (PN# 14741859)
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Dafurui 5V Relay Module - 8 Pack 1 Channel Relay Board With Optocoupler, High/Low Level Trigger For Arduino
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Arduino Pro Opta EXT A0602 [AFX00007] - Analog Expansion Module For Micro PLC | 6 Programmable Inputs, 2 Outputs, 4 PWM Channels | Iot & Automation
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Arduino Pro Opta EXT A0602 [AFX00007] - Analog Expansion Module For Micro PLC | 6 Programmable Inputs, 2 Outputs, 4 PWM Channels | Iot & Automation
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ACEIRMC 5V 16-Channel Relay Interface Board Module Optocoupler LED LM2576 Power For Arduino DIY Kit Pic ARM AVR (2Pcs)
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Hosyond 4Pack 4 Channel DC 5V Relay Module With Optocoupler Relay Board For Arduino Raspberry Pi MEGA2560
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Rauland Responder 4000 R4K Power Supply Pre-Owned
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Hiletgo 12V 1 Channel Relay Module With Optocoupler Isolation Support High Or Low Level Trigger
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Wishiot TF-Luna Lidar Range Finder Sensor 0.2m-8m Single-Point Ranging Module UART/I2C 5V With 6Pin Terminal To Dupont Cable For Arduino/Rpi Pico
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Wishiot TF-Luna Lidar Range Finder Sensor 0.2m-8m Single-Point Ranging Module UART/I2C 5V With 6Pin Terminal To Dupont Cable For Arduino/Rpi Pico
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ANMBEST 2PCS 4 Channel 5V Relay Module With Optocoupler High Or Low Level Trigger Expansion Board For Raspberry Pi Arduino
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196
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KEYESTUDIO 45 Sensors Starter Kit For BBC Microbit V2.2 V2 V1.5 (Without Micro:Bit), Sensor Breakout Board, I2c LCD, Buzzer, 5V Relay With Tutorials
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25Pcs 1 Channel 5V Relay Module With Optocoupler For Arduino Pic Arm
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6 Channel 5V Relay Module With Optocoupler Relay Output 6 Way Relay Module For Arduino
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1 Channel 5V 12V Relay Module With Optocoupler Relay Output 1 2 4 6 8 Way Module For Arduino PLC
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GME RD-300 Resistance Substitution Decade Box, 7 Decades Range, 1Ω To 11MΩ, 1% Accuracy, 1-Watt Rated Resistors, Designed In The USA
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Arduino UNO R4 Wifi [ABX00087] - Renesas RA4M1 + ESP32-S3, Wi-Fi, Bluetooth, USB-C, CAN, 12-Bit DAC, OP AMP, Qwiic Connector, 12X8 LED Matrix For
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Arduino Nano Every With Headers [ABX00033] - Compact Atmega4809 Microcontroller With Micro USB, 20 Digital I/O, 6 Analog Inputs, And Easy
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DORHEA For 4PCS Nano V3.0 Atmega328p Nano Board CH340 5V 16m Microcontroller Board, Compatible With Ardu Ino Electronics Development Board Nano 328P
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Furman IT-Reference 20I 20-Amp Power Line Conditioner And Surge Protector With Isolation Transformer
Crutchfield
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Furman IT-Reference 20I 20-Amp Power Line Conditioner And Surge Protector With Isolation Transformer
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TUTORIAL | How to use 12V Sensor with Arduino by using PC817 Optocoupler Isolation module
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TUTORIAL | How to use 12V Sensor with Arduino by using PC817 Opto…
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How to test optocoupler / easy! for any opto-isolator as the one used …
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Controlling 4N35 optocoupler using a GPIO signal from PI 4 or Arduino
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Super simple DIY optocoupler - Adding optical isolation in electronic circuits
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Shop Optocoupler with Arduino

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$81.00
Relay/analog Combo Module: 3-pt out, 1-ch in, 1-ch out (PN# CFW320-IOAR)
Automation Direct
$81.00
Relay/analog Combo Module: 3-pt out, 1-ch in, 1-ch out (PN# CFW320-IOAR)
Automation Direct
$72.00
Relay/analog Combo Module: for WEG CFW300 series AC drives (PN# CFW300-IOAR)
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Relay/analog Combo Module: 6-pt in, 4-pt out, 3-ch in, 2-ch out (PN# 14742129)
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Relay/analog Combo Module: 4-pt in, 2-pt out, 1-ch in, 1-ch out (PN# 14741859)
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Relay/analog Combo Module: 4-pt in, 2-pt out, 1-ch in, 1-ch out (PN# 14741859)
Automation Direct
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Relay Output Module: 2-pt, 240 VAC/30 VDC (PN# GS30A-02TRC)
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Analog Input Module: 4-ch, voltage (PN# F0-04AD-2)
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Analog Input Module: 4-ch, voltage (PN# F0-04AD-2)
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Dafurui 5V Relay Module - 8 Pack 1 Channel Relay Board With Optocoupler, High/Low Level Trigger For Arduino
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Dafurui 5V Relay Module - 8 Pack 1 Channel Relay Board With Optocoupler, High/Low Level Trigger For Arduino
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Arduino Pro Opta EXT A0602 [AFX00007] - Analog Expansion Module For Micro PLC | 6 Programmable Inputs, 2 Outputs, 4 PWM Channels | Iot & Automation
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Arduino Pro Opta EXT A0602 [AFX00007] - Analog Expansion Module For Micro PLC | 6 Programmable Inputs, 2 Outputs, 4 PWM Channels | Iot & Automation
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ACEIRMC 5V 16-Channel Relay Interface Board Module Optocoupler LED LM2576 Power For Arduino DIY Kit Pic ARM AVR (2Pcs)
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Hosyond 4Pack 4 Channel DC 5V Relay Module With Optocoupler Relay Board For Arduino Raspberry Pi MEGA2560
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Rauland Responder 4000 R4K Power Supply Pre-Owned
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$185.00
Rauland Responder 4000 R4K Power Supply Pre-Owned
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Hiletgo 12V 1 Channel Relay Module With Optocoupler Isolation Support High Or Low Level Trigger
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Hiletgo 12V 1 Channel Relay Module With Optocoupler Isolation Support High Or Low Level Trigger
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Wishiot TF-Luna Lidar Range Finder Sensor 0.2m-8m Single-Point Ranging Module UART/I2C 5V With 6Pin Terminal To Dupont Cable For Arduino/Rpi Pico
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5
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Wishiot TF-Luna Lidar Range Finder Sensor 0.2m-8m Single-Point Ranging Module UART/I2C 5V With 6Pin Terminal To Dupont Cable For Arduino/Rpi Pico
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ANMBEST 2PCS 4 Channel 5V Relay Module With Optocoupler High Or Low Level Trigger Expansion Board For Raspberry Pi Arduino
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196
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KEYESTUDIO 45 Sensors Starter Kit For BBC Microbit V2.2 V2 V1.5 (Without Micro:Bit), Sensor Breakout Board, I2c LCD, Buzzer, 5V Relay With Tutorials
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8
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$59.99
KEYESTUDIO 45 Sensors Starter Kit For BBC Microbit V2.2 V2 V1.5 (Without Micro:Bit), Sensor Breakout Board, I2c LCD, Buzzer, 5V Relay With Tutorials
Amazon.com
$38.66
$40.70
25Pcs 1 Channel 5V Relay Module With Optocoupler For Arduino Pic Arm
eBay
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6 Channel 5V Relay Module With Optocoupler Relay Output 6 Way Relay Module For Arduino
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6 Channel 5V Relay Module With Optocoupler Relay Output 6 Way Relay Module For Arduino
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