Shop Arduino 1Channel Relay Module and Ir Sensor

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$6.35
DC 5V 12V 24V PIR IR Pyroelectric Infrared Module Adjustable Relay Output Human Body Sensor Relays (5V)
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2 Channel 2CH DC 5V 12V 24V IR Infrared Remote Control Switch High-Current Relay Module Board LED Status Indicator 5V -24V (5V)
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Aoicrie 5Pcs DC 5V 1 Channel Relay Module Board Shield With Optocoupler Isolation Support High Or Low Level Compatible Development Board Trigger
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Ruiwaer 10PCS Black Digital 38Khz Ir Receiver Ir Transmitter Sensor Module Kit Transmitter Sensor Module Kit For Electronic Building Block
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Hiletgo 12V 1 Channel Relay Module With Optocoupler Isolation Support High Or Low Level Trigger
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1Set Infrared Remote Control Module Wireless IR Receiver Module DIY Kit HX1838 For Arduino
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High Power Relay Module, One Way Relay Module, High/Low Level Trigger Optocoupler Isolation Relay Module, 30A YYG-2 For Industrial Use(12VDC), Relay
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Hibctr 20 Packs 5V One Channel Relay Module Relay Switch With OPTO Isolation High Low Level Trigger.
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NOYITO 1 Channel Relay Module With Isolated Optocoupler 5V 12V 24V High Low Level Trigger Module Triggered (Pack Of 3) (5V, Red)
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"IR Shield" Infrared Remote Control And Home Appliance Operation Arduino Shield
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Lystin 8 Channel DC 5V DC 230V Relay Module Control Board With Optocoupler For UNO R3 MEGA 2560 1280 DSP ARM PIC AVR TTL Logic STM32 Raspberry Pi
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45 in 1 Sensors Modules Starter Kit For Arduino R3 Mega 2560 Nano Better Than 37In1 Sensor Kit 37 in 1 Sensor Kit DIY Kit
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1 Channel 12V Relay Module Board Shield With Optocoupler Support High/Low Level Trigger Compatible Relay(Pack Of 8) (12V)
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Valefod DC 12V Relay Module 1-Channel Relay Switch With Optocoupler Isolation High/Low Level Trigger, Pack Of 10
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Hiletgo 4 Channel 24V Relay Module With OPTO-Isolated Support High And Low Level Trigger For PLC Automation Equipment Control
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AITRIP 8 Pack 3V 1 Channel Relay Power Switch Module With Optocoupler Opto Isolation High Level Trigger For IOT ESP8266 Development Board
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DWEII 7PCS IR Infrared Slotted Optical Optocoupler Module Speed Measuring Sensor 3.3V To 5V Photo Interrupter Sensor For Arduino
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DEVMO 2PCS 5V Sensor Module Board Compatible With Ar-Duino AVR PIC KY-008 Laser Transmitter Wave Length 650 Nm
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JESSINIE 5V 30A Relay Module, 1 Channel, Optocoupler Isolation, High/Low Trigger For Automation Control
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YYG-2 One Way Relay Module, High Power One Way High/Low Level Trigger Optocoupler Isolation Relay Module 30A YYG-2(12VDC)
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4Pcs 4 Channel 5V Relay Module With Optocoupler For R3 MEGA 2560 1280 DSP ARM PIC AVR STM32 For Raspberry Pi
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Wwzmdib Relay Module High And Low Level Trigger Optocoupler Isolation Compatible With For Arduino Raspberry Pi ESP32 STM (1, 4 Channel, 5 V)
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1 Channel Relay Shield Module, 10PCS DC 5V Indicator Light LED Module For Arduino R3 MEGA 2560 1280 ARM PIC AVR STM32 Raspberry Pi MCU DSP Official
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AEDIKO 6Pcs 1 Channel Relay Module DC 3V/3.3V High Level Driver Optocoupler Module Isolated Drive Control Board
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Teyleten Robot DC 1 Channel Optocoupler 3V/3.3V Relay High Level Driver Module Isolated Drive Control Board 3V/3.3V Relay Module For Arduino (Pack Of
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Teyleten Robot DC 1 Channel Optocoupler 3V/3.3V Relay High Level Driver Module Isolated Drive Control Board 3V/3.3V Relay Module For Arduino (Pack Of
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DIANN 2Pcs 5V 30A 1-Channel Relay Module High Low Level Trigger With Optocoupler Isolation Load For PLC Automation Equipment Control Industrial
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Sparkfun Spectral Sensor Breakout - AS7263 NIR (Qwiic) - Near Infrared Sensor Communicates Via I2C Interface And Serial Interface Using At Commands
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Podazz 5Pcs DC 1-Channel Optocoupler 3V/3.3V Relay High Level Driver Module, Isolated Driver Controller Board For Arduino 3V/3.3V Relay Module
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Sunfounder 5V 8 Channel Relay Shield Module For Arduino R3 2560 1280 ARM PIC AVR STM32 Raspberry Pi 3, 2 Model B & B+
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Sunfounder 5V 8 Channel Relay Shield Module For Arduino R3 2560 1280 ARM PIC AVR STM32 Raspberry Pi 3, 2 Model B & B+
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SONGXIN IR Infrared Transmitter Module Ir Digital 38Khz Infrared Receiver Sensor Module For Arduino
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SONGXIN IR Infrared Transmitter Module Ir Digital 38Khz Infrared Receiver Sensor Module For Arduino
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OSOYOO 10PCS IR Obstacle Avoidance Sensor Module For Arduino Smart Car Robot Raspberry Pi 5 4 3 Model B With IR Transmitting, Receiving Tube,
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257
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OSOYOO 10PCS IR Obstacle Avoidance Sensor Module For Arduino Smart Car Robot Raspberry Pi 5 4 3 Model B With IR Transmitting, Receiving Tube,
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Fainwan 2Pcs 8 Channel DC 5V Relay Module With Optocoupler For UNO R3 MEGA 2560 1280 DSP ARM PIC AVR STM32 Rasp-Berry Pi
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3
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Fainwan 2Pcs 8 Channel DC 5V Relay Module With Optocoupler For UNO R3 MEGA 2560 1280 DSP ARM PIC AVR STM32 Rasp-Berry Pi
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Shop Arduino 1Channel Relay Module and Ir Sensor

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$6.35
DC 5V 12V 24V PIR IR Pyroelectric Infrared Module Adjustable Relay Output Human Body Sensor Relays (5V)
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DC 5V 12V 24V PIR IR Pyroelectric Infrared Module Adjustable Relay Output Human Body Sensor Relays (5V)
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2 Channel 2CH DC 5V 12V 24V IR Infrared Remote Control Switch High-Current Relay Module Board LED Status Indicator 5V -24V (5V)
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Ruiwaer 10PCS Black Digital 38Khz Ir Receiver Ir Transmitter Sensor Module Kit Transmitter Sensor Module Kit For Electronic Building Block
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1Set Infrared Remote Control Module Wireless IR Receiver Module DIY Kit HX1838 For Arduino
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High Power Relay Module, One Way Relay Module, High/Low Level Trigger Optocoupler Isolation Relay Module, 30A YYG-2 For Industrial Use(12VDC), Relay
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"IR Shield" Infrared Remote Control And Home Appliance Operation Arduino Shield
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Lystin 8 Channel DC 5V DC 230V Relay Module Control Board With Optocoupler For UNO R3 MEGA 2560 1280 DSP ARM PIC AVR TTL Logic STM32 Raspberry Pi
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Lystin 8 Channel DC 5V DC 230V Relay Module Control Board With Optocoupler For UNO R3 MEGA 2560 1280 DSP ARM PIC AVR TTL Logic STM32 Raspberry Pi
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45 in 1 Sensors Modules Starter Kit For Arduino R3 Mega 2560 Nano Better Than 37In1 Sensor Kit 37 in 1 Sensor Kit DIY Kit
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