Roarkit Goods From China

4 channel IIC I2C Logic Level Converter Bi-Directional Module 5V to 3.3V For Arduino
Price: $0.28
Roarkit4 channel IIC I2C Logic Level Converter Bi-Directional Module 5V to 3.3V For ArduinoIntegrated Circuits
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PCF8574 LCD1602 LCD 1602 Blue/Yellow Green Screen 16X2 Display With Backlight 1602A 5v For Arduino Diy Kit
Price: $0.66
RoarkitPCF8574 LCD1602 LCD 1602 Blue/Yellow Green Screen 16X2 Display With Backlight 1602A 5v For Arduino Diy KitLcd Displays China
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10pcs/lot KY-008 650nm Laser sensor Module 6mm 5V 5mW Red Laser Dot Diode Copper Head for Arduino
Price: $3.94
Old Price: $4.48
Roarkit10pcs/lot KY-008 650nm Laser sensor Module 6mm 5V 5mW Red Laser Dot Diode Copper Head for ArduinoElectronic Sensors
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8 channel WS2812 WS2812B WS 2811 5050 RGB LED Lamp Panel Module 5V 8-Bit Rainbow LED Precise
Price: $0.81
Old Price: $0.9
Roarkit8 channel WS2812 WS2812B WS 2811 5050 RGB LED Lamp Panel Module 5V 8-Bit Rainbow LED PreciseIntegrated Circuits
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NE555 adjustable frequency pulse generator module For Arduino Smart Car
Price: $0.5
RoarkitNE555 adjustable frequency pulse generator module For Arduino Smart CarIntegrated Circuits
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HB100 Microwave Doppler Radar Wireless Module Motion Sensor Detector
Price: $1.78
RoarkitHB100 Microwave Doppler Radar Wireless Module Motion Sensor DetectorElectronic Sensors
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DC 5V 12V 24V 10A Adjustable Time Delay Relay Module 32 Modes LED Digital Timming Trigger Timer Control Switch Pulse Cycle
Price: $2.58
RoarkitDC 5V 12V 24V 10A Adjustable Time Delay Relay Module 32 Modes LED Digital Timming Trigger Timer Control Switch Pulse CycleIntegrated Circuits
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Touch Switch Capacitive Module 5V-24V 3A LED Dimming Control Lamps Active Components Short Distance Scan Sweep Hand Sensor
Price: $0.76
RoarkitTouch Switch Capacitive Module 5V-24V 3A LED Dimming Control Lamps Active Components Short Distance Scan Sweep Hand SensorElectronic Sensors
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Capacitive touch dimmer Constant pressure stepless dimming PWM control panel type LED dimmer switch module for Arduino
Price: $0.65
RoarkitCapacitive touch dimmer Constant pressure stepless dimming PWM control panel type LED dimmer switch module for ArduinoIntegrated Circuits
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4pcs 5x7 4x6 3x7 2x8cm double Side Copper prototype pcb Universal Board Fiberglass board for Arduino
Price: $1.8
Old Price: $1.9
Roarkit4pcs 5x7 4x6 3x7 2x8cm double Side Copper prototype pcb Universal Board Fiberglass board for ArduinoDouble-Sided Boards China
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2004 20x4 2004A blue screen HD44780 for arduino Character LCD /w IIC/I2C Serial Interface Adapter Module
Price: $4.08
Old Price: $4.3
Roarkit2004 20x4 2004A blue screen HD44780 for arduino Character LCD /w IIC/I2C Serial Interface Adapter ModuleLcd Displays
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I2C ADS1115 16 Bit ADC 4 channel Module with Programmable Gain Amplifier 2.0V to 5.5V for Arduino RPi
Price: $5.51
Old Price: $5.8
RoarkitI2C ADS1115 16 Bit ADC 4 channel Module with Programmable Gain Amplifier 2.0V to 5.5V for Arduino RPiIntegrated Circuits China
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JDY-30 = JDY-31 SPP-C Bluetooth serial pass-through module wireless serial communication from machine Replace HC-05 HC-06
Price: $1.04
Old Price: $1.3
RoarkitJDY-30 = JDY-31 SPP-C Bluetooth serial pass-through module wireless serial communication from machine Replace HC-05 HC-06Integrated Circuits
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Multifunctional expansion board kit based learning for arduino UNO r3 LENARDO mega 2560 Shield
Price: $1.95
RoarkitMultifunctional expansion board kit based learning for arduino UNO r3 LENARDO mega 2560 ShieldIntegrated Circuits
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128*64 DOTS Yellow Green LCD module 5V blue screen 12864 LCD with backlight ST7920 Parallel port for arduino raspberry pi
Price: $7.4
Old Price: $8.22
Roarkit128*64 DOTS Yellow Green LCD module 5V blue screen 12864 LCD with backlight ST7920 Parallel port for arduino raspberry piLcd Displays China
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3 Bit Full Color 5050 RGB LED Lamp Panel Light Round WS2812 With Integrated Drivers LED Lights For Arduino Wholesale
Price: $0.62
Old Price: $0.65
Roarkit3 Bit Full Color 5050 RGB LED Lamp Panel Light Round WS2812 With Integrated Drivers LED Lights For Arduino WholesaleIntegrated Circuits China
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CD74HC4067 16-Channel Analog Digital Multiplexer Breakout Board Module For Arduino 2V-6V Microcontroller 16 Device RX Lines
Price: $0.78
Old Price: $0.82
RoarkitCD74HC4067 16-Channel Analog Digital Multiplexer Breakout Board Module For Arduino 2V-6V Microcontroller 16 Device RX LinesIntegrated Circuits
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MHT11 Simple 5MM LED Flash DIY Kits DC 3V-14V Circuit Electronics Suite 1.6mm Parts for Arduino Blinking Flashing Kit
Price: $0.78
Old Price: $0.8
RoarkitMHT11 Simple 5MM LED Flash DIY Kits DC 3V-14V Circuit Electronics Suite 1.6mm Parts for Arduino Blinking Flashing KitIntegrated Circuits China
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Pulsesensor pulse heart rate sensor for Arduino open source hardware development pulse sensor
Price: $1.43
RoarkitPulsesensor pulse heart rate sensor for Arduino open source hardware development pulse sensorElectronic Sensors
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D1 Mini ESP8266 ESP-12 ESP-12F CH340G CH340 V2 USB WeMos WIFI Development Board D1 Mini NodeMCU Lua IOT Board 3.3V With Pins
Price: $2.1
RoarkitD1 Mini ESP8266 ESP-12 ESP-12F CH340G CH340 V2 USB WeMos WIFI Development Board D1 Mini NodeMCU Lua IOT Board 3.3V With PinsIntegrated Circuits
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XBEE Bee Bluetooth Wireless module Bluetooth slave HC-06 HC-05 Module For Arduino
Price: $5.65
RoarkitXBEE Bee Bluetooth Wireless module Bluetooth slave HC-06 HC-05 Module For ArduinoIntegrated Circuits
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Free shipping Photodiode module detects brightness light-sensitive light detector module smart car for arduino
Price: $0.56
RoarkitFree shipping Photodiode module detects brightness light-sensitive light detector module smart car for arduinoElectronic Sensors
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New CNC Shield V3 / V4 Engraving Machine / 3D Printer / A4988 / DRV8825 / AT2100 Driver Expansion Board For Arduino Diy Kit
Price: $1.77
RoarkitNew CNC Shield V3 / V4 Engraving Machine / 3D Printer / A4988 / DRV8825 / AT2100 Driver Expansion Board For Arduino Diy KitIntegrated Circuits
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! MQ-6 module liquefied propane-butane MQ6 sensor module for arduino
Price: $1.13
Roarkit! MQ-6 module liquefied propane-butane MQ6 sensor module for arduinoElectronic Sensors
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OV7670 camera module OV7670 moduleSupports VGA CIF auto exposure control display active size 640X480 For Arduino
Price: $0.68
RoarkitOV7670 camera module OV7670 moduleSupports VGA CIF auto exposure control display active size 640X480 For ArduinoIntegrated Circuits
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5V 1602 HD44780 Module Blue Screen White Code 16x2 Character LCD Display For Arduino DIY KIT IIC/I2C Serial Interface Adapter
Price: $1.76
Old Price: $2.35
Roarkit5V 1602 HD44780 Module Blue Screen White Code 16x2 Character LCD Display For Arduino DIY KIT IIC/I2C Serial Interface AdapterLcd Displays
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D1 mini ESP32 ESP-32 WiFi+Bluetooth Internet of Things development board based ESP8266 Fully functional
Price: $4.26
Old Price: $4.5
RoarkitD1 mini ESP32 ESP-32 WiFi+Bluetooth Internet of Things development board based ESP8266 Fully functionalIntegrated Circuits
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Dual-axis XY Joystick Module For Arduino ps2 Joystick Module
Price: $0.59
RoarkitDual-axis XY Joystick Module For Arduino ps2 Joystick ModuleIntegrated Circuits
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TPA3110 XH-A232 30W+30W 2.0 Channel Digital Stereo Audio Power Amplifier Board DC 8-26V 3A C6-001
Price: $1.22
RoarkitTPA3110 XH-A232 30W+30W 2.0 Channel Digital Stereo Audio Power Amplifier Board DC 8-26V 3A C6-001Integrated Circuits
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5set/lot long-distance NRF24L01+PA+LNA 2.4G wireless modules (with antenna)
Price: $12.15
Old Price: $13.5
Roarkit5set/lot long-distance NRF24L01+PA+LNA 2.4G wireless modules (with antenna)Integrated Circuits
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5V 2A Large Current Wireless Charger Module Wireless Power Supply Module Transmitter Receiver Charging Coil Module
Price: $8.36
Old Price: $8.8
Roarkit5V 2A Large Current Wireless Charger Module Wireless Power Supply Module Transmitter Receiver Charging Coil ModuleIntegrated Circuits
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20pcs 5x7 4x6 3x7 2x8cm double Side Copper prototype pcb Universal Board Fiberglass board for Arduino
Price: $536
Old Price: $596
Roarkit20pcs 5x7 4x6 3x7 2x8cm double Side Copper prototype pcb Universal Board Fiberglass board for ArduinoDouble-Sided Boards
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Free shipping New One 1 Channel Isolated 5V Relay Module Coupling For Arduino PIC AVR DSP ARM
Price: $0.85
Old Price: $0.9
RoarkitFree shipping New One 1 Channel Isolated 5V Relay Module Coupling For Arduino PIC AVR DSP ARMIntegrated Circuits
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1pcs TRRS 3.5mm Jack Breakout Headphone audio video MP3 Block Interface Modules
Price: $0.47
Old Price: $0.5
Roarkit1pcs TRRS 3.5mm Jack Breakout Headphone audio video MP3 Block Interface ModulesIntegrated Circuits
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VHM-314 V2 V3 MP3 Bluetooth 4.1 5.0 Decoder Board Lossless Car Speaker Audio Amplifier Modified Circuit Stereo Receiver Module
Price: $1.2
RoarkitVHM-314 V2 V3 MP3 Bluetooth 4.1 5.0 Decoder Board Lossless Car Speaker Audio Amplifier Modified Circuit Stereo Receiver ModuleIntegrated Circuits
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Photosensitive resistor Light Sensor Analog Grayscale Sensor Electronic Board Line finder tracking module For Arduino DIY Kit
Price: $0.59
RoarkitPhotosensitive resistor Light Sensor Analog Grayscale Sensor Electronic Board Line finder tracking module For Arduino DIY KitElectronic Sensors
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5Pcs TTP223 Touch Key Switch Module Touch Button Capacitive Switches Self-Locking/No-Locking Capacitive Touch Switches DIY Kit
Price: $0.7
Roarkit5Pcs TTP223 Touch Key Switch Module Touch Button Capacitive Switches Self-Locking/No-Locking Capacitive Touch Switches DIY KitIntegrated Circuits
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Digital Temperature and Relative Humidity Sensor DHT11 DHT22 AM2302B AM2301 AM2320 Humidity Sensor Module For Arduino AM2302
Price: $0.69
RoarkitDigital Temperature and Relative Humidity Sensor DHT11 DHT22 AM2302B AM2301 AM2320 Humidity Sensor Module For Arduino AM2302Electronic Sensors China
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Mini Micro SD TF Card Storage Expansion Board Memory Shield Module SPI interfaces with level converter chip 5V/3.3V for Arduino
Price: $0.45
RoarkitMini Micro SD TF Card Storage Expansion Board Memory Shield Module SPI interfaces with level converter chip 5V/3.3V for ArduinoIntegrated Circuits China
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Single Cell Lithium Battery Boost Power Module Board 3.7V 4.2V Liter 5V 9V 12V USB Mobile Phone Fast Charge QC2.0 QC3.0 TPS61088
Price: $1.78
Old Price: $2.1
RoarkitSingle Cell Lithium Battery Boost Power Module Board 3.7V 4.2V Liter 5V 9V 12V USB Mobile Phone Fast Charge QC2.0 QC3.0 TPS61088Integrated Circuits
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12.6V 3S 18650 Li-po Li-ion Lithium Battery Packs Battery Capacity Indicator Meter Power Level Tester Module Display Board Panel
Price: $1.06
Roarkit12.6V 3S 18650 Li-po Li-ion Lithium Battery Packs Battery Capacity Indicator Meter Power Level Tester Module Display Board PanelTesters
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XL4015 5A Adjustable Power CC/CV Step-Down Charge Module Digital Voltmeter Ammeter Display LED Driver for Arduino
Price: $4.55
Old Price: $5.5
RoarkitXL4015 5A Adjustable Power CC/CV Step-Down Charge Module Digital Voltmeter Ammeter Display LED Driver for ArduinoCurrent Meters China
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10pcs/lot Mini 360 2A DC/DC Buck Converter Step Down Power Supply Module 4.75V-23V To 1V-17V MINI360 LM2596
Price: $363.2
Old Price: $403.2
Roarkit10pcs/lot Mini 360 2A DC/DC Buck Converter Step Down Power Supply Module 4.75V-23V To 1V-17V MINI360 LM2596Converters And Converters
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5Colors*20PCS=100PCS / 1Color=100pcs F3 3mm LED Diode Light Assorted Kit Green Blue White Yellow Red COMPONENT DIY kit
Price: $0.52
Old Price: $0.75
Roarkit5Colors*20PCS=100PCS / 1Color=100pcs F3 3mm LED Diode Light Assorted Kit Green Blue White Yellow Red COMPONENT DIY kitDiodes
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LCD Keypad Shield LCD 1602 Character LCD input and output expansion board for arduino raspberry pi uno mega 2560
Price: $2.85
Old Price: $3
RoarkitLCD Keypad Shield LCD 1602 Character LCD input and output expansion board for arduino raspberry pi uno mega 2560Lcd Displays
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High Quality 1PCS 5V to 3.3V For DC-DC Step-Down Power Supply Buck Module AMS1117 LDO 800MA
Price: $0.21
RoarkitHigh Quality 1PCS 5V to 3.3V For DC-DC Step-Down Power Supply Buck Module AMS1117 LDO 800MAIntegrated Circuits
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Zero drift GY-219 INA219 I2C interface Bi-directional current/power monitoring sensor module For Arduino DIY DC INA219B
Price: $1.41
RoarkitZero drift GY-219 INA219 I2C interface Bi-directional current/power monitoring sensor module For Arduino DIY DC INA219BIntegrated Circuits China
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5set/lot New Infrared IR Wireless Remote Control Module Kits HX1838 For Arduino Raspberry Pi Wholesale
Price: $2.2
Roarkit5set/lot New Infrared IR Wireless Remote Control Module Kits HX1838 For Arduino Raspberry Pi WholesaleIntegrated Circuits China
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5pcs New B0505S-1W DC/DC Power Module 5V to 5V 1000VDC Isolation
Price: $3.87
Old Price: $4.3
Roarkit5pcs New B0505S-1W DC/DC Power Module 5V to 5V 1000VDC IsolationIntegrated Circuits
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5PCS/LOT CH340E MSOP10 USB to TTL Serial Converter, 5V/3.3V Alternative CH340G Module For Arduino Pro mini
Price: $4.26
Old Price: $4.5
Roarkit5PCS/LOT CH340E MSOP10 USB to TTL Serial Converter, 5V/3.3V Alternative CH340G Module For Arduino Pro miniIntegrated Circuits China
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5 Pair Connector Pin Header Strip 5pcs Male + 5pcs Female Single Row 40 Pin 2.54mm Strip Round Needle 1x40P PCB Gold Plated
Price: $2.37
Old Price: $2.5
Roarkit5 Pair Connector Pin Header Strip 5pcs Male + 5pcs Female Single Row 40 Pin 2.54mm Strip Round Needle 1x40P PCB Gold PlatedConnectors China
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88-115MHz FM Transmitter Module with Microphone DC 2V 9V 9mA Wireless Car FM Radio Trasmitter Board for Arduino Phone DIY
Price: $1.99
Old Price: $2.1
Roarkit88-115MHz FM Transmitter Module with Microphone DC 2V 9V 9mA Wireless Car FM Radio Trasmitter Board for Arduino Phone DIYIntegrated Circuits China
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Smart 3pin KY-015 DHT-11 DHT11 Digital Temperature And Relative Humidity Sensor Module + PCB for Arduino DIY Starter Kit
Price: $0.97
Old Price: $1.3
RoarkitSmart 3pin KY-015 DHT-11 DHT11 Digital Temperature And Relative Humidity Sensor Module + PCB for Arduino DIY Starter KitElectronic Sensors
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Tesla Coil DIY Electronic Kit Parts Production Magic Props 15W MINI Music Loudspeaker Production 3.5mm Socket DC 15-24V 2A
Price: $2.25
Old Price: $2.5
RoarkitTesla Coil DIY Electronic Kit Parts Production Magic Props 15W MINI Music Loudspeaker Production 3.5mm Socket DC 15-24V 2AIntegrated Circuits
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5PCS/LOT 3x7 cm PROTOTYPE PCB 2 layer 3*7cm panel Universal Board 2.54MM
Price: $1.35
Roarkit5PCS/LOT 3x7 cm PROTOTYPE PCB 2 layer 3*7cm panel Universal Board 2.54MMDouble-Sided Boards
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LM2596S Power Supply Module + LED Voltmeter DC-DC Adjustable Step-Down Buck With Digital Display
Price: $1.56
Old Price: $1.73
RoarkitLM2596S Power Supply Module + LED Voltmeter DC-DC Adjustable Step-Down Buck With Digital DisplayLed Display Modules
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New Ultrasonic Module HC-SR04 Distance Measuring Transducer Sensor for Arduino HCSR04 DC 5V IO Trigger Sensor Module
Price: $0.39
RoarkitNew Ultrasonic Module HC-SR04 Distance Measuring Transducer Sensor for Arduino HCSR04 DC 5V IO Trigger Sensor ModuleElectronic Sensors
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1PCS CH340 ESP8266 NodeMCU V3 Lua WIFI module + memory 32M Flash + USB-serial CH340G
Price: $1.88
Roarkit1PCS CH340 ESP8266 NodeMCU V3 Lua WIFI module + memory 32M Flash + USB-serial CH340GIntegrated Circuits China
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Smart Electronics 4pin Linear Magnetic Hall Switches Speed Counting Sensor Module for Arduino diy Starter Kit
Price: $0.64
Old Price: $0.67
RoarkitSmart Electronics 4pin Linear Magnetic Hall Switches Speed Counting Sensor Module for Arduino diy Starter KitElectronic Sensors
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HC-SR505 Mini Infrared PIR Motion Sensor Precise Infrared Detector Module For Arduino Body Sensor Switch Module Sensing Mode
Price: $0.85
Old Price: $0.95
RoarkitHC-SR505 Mini Infrared PIR Motion Sensor Precise Infrared Detector Module For Arduino Body Sensor Switch Module Sensing ModeElectronic Sensors
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