Roarkit Goods From China

DC-DC XL4015 5A Digital LED Drive Lithum Battery Charger Module CC/CV USB Step Down Buck Converter With Voltmeter Ammeter
Price: $4.18
Old Price: $4.65
RoarkitDC-DC XL4015 5A Digital LED Drive Lithum Battery Charger Module CC/CV USB Step Down Buck Converter With Voltmeter AmmeterIntegrated Circuits
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Five Direction Navigation Button Module MCU AVR Game 5D Rocker Joystick Independent Keyboard for Arduino Joystick Module
Price: $0.74
RoarkitFive Direction Navigation Button Module MCU AVR Game 5D Rocker Joystick Independent Keyboard for Arduino Joystick ModuleIntegrated Circuits China
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VL6180/VL53L0/VL53L1 Time-of-Flight (ToF) Laser Ranging Built-in MCU Algorithm TOF050F TOF200F TOF400F 50CM/2M/4M MODBUS/IIC I2C
Price: $4.32
Old Price: $4.84
RoarkitVL6180/VL53L0/VL53L1 Time-of-Flight (ToF) Laser Ranging Built-in MCU Algorithm TOF050F TOF200F TOF400F 50CM/2M/4M MODBUS/IIC I2CElectronic Sensors China
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Free Shipping! 5pcs/lot Quality 400 point mini bread board / breadboard 8.5CM x 5.5CM 400 holes for arduino
Price: $7
RoarkitFree Shipping! 5pcs/lot Quality 400 point mini bread board / breadboard 8.5CM x 5.5CM 400 holes for arduinoIntegrated Circuits
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For ESP-01 Esp8266 ESP-01S Model Of The ESP8266 Serial Breadboard Adapter board To WiFi Transceiver Module Breakout UART Module
Price: $0.4
Old Price: $0.45
RoarkitFor ESP-01 Esp8266 ESP-01S Model Of The ESP8266 Serial Breadboard Adapter board To WiFi Transceiver Module Breakout UART ModuleIntegrated Circuits
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10PCS/LOT Mini MAX3232 RS232 to TTL Serial Port Leavel Converter Brush Module Connector MAX232 Flashing Board For Arduino
Price: $2.35
Roarkit10PCS/LOT Mini MAX3232 RS232 to TTL Serial Port Leavel Converter Brush Module Connector MAX232 Flashing Board For ArduinoIntegrated Circuits
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Smart Electronics Single Chip Microcomputer TTL Turn RS485 Module Automatic Flow Control Module 3.3V 5V
Price: $0.62
Old Price: $0.65
RoarkitSmart Electronics Single Chip Microcomputer TTL Turn RS485 Module Automatic Flow Control Module 3.3V 5VIntegrated Circuits
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PAJ7620U2 Various Gesture Recognition Sensor Module For Arduino Built-in 9 Gesture IIC Interface intelligent recognition
Price: $7.31
Old Price: $7.69
RoarkitPAJ7620U2 Various Gesture Recognition Sensor Module For Arduino Built-in 9 Gesture IIC Interface intelligent recognitionIntegrated Circuits
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AS5600 Magnetic Encoder Magnetic Induction Angle Measurement Sensor Module IIC PWM Voltage 12Bit High Precision For Aduino
Price: $1.38
RoarkitAS5600 Magnetic Encoder Magnetic Induction Angle Measurement Sensor Module IIC PWM Voltage 12Bit High Precision For AduinoIntegrated Circuits
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Single-bus digital temperature and humidity sensor DHT11 modules electronic building blocks for arduino
Price: $1.08
Old Price: $1.35
RoarkitSingle-bus digital temperature and humidity sensor DHT11 modules electronic building blocks for arduinoElectronic Sensors
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MH-MX8 M18 M28 M38 MP3 Decoder Board Bluetooth 4.2 5.0 Audio Modul Verlustfreie Stereo DIY Refit Lautsprecher Hohe Fidelity HIFI
Price: $1.19
Old Price: $1.4
RoarkitMH-MX8 M18 M28 M38 MP3 Decoder Board Bluetooth 4.2 5.0 Audio Modul Verlustfreie Stereo DIY Refit Lautsprecher Hohe Fidelity HIFIIntegrated Circuits
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5 12V Car 0.36 Inch LED Digital Voltmeter Voltage Meter Adjustable Volt Detector Tester Monitor DC 2.7-32V 2 Wire
Price: $1.04
Old Price: $1.09
Roarkit5 12V Car 0.36 Inch LED Digital Voltmeter Voltage Meter Adjustable Volt Detector Tester Monitor DC 2.7-32V 2 WireVoltmeters
NovelDIY Store
30PCS 2.54MM 6Pin 8Pin 10Pin 10MM Long Needle Female Header Strip Stackable Header for Arduino W5100 6p 8p 10p DIY Kit
Price: $0.56
Old Price: $0.6
Roarkit30PCS 2.54MM 6Pin 8Pin 10Pin 10MM Long Needle Female Header Strip Stackable Header for Arduino W5100 6p 8p 10p DIY KitIntegrated Circuits
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10Pcs Mini 5V Traffic Light LED Display Module for Arduino Red Yellow Green 5mm RGB Traffic Light for Traffic Light System Model
Price: $4.61
Old Price: $5.12
Roarkit10Pcs Mini 5V Traffic Light LED Display Module for Arduino Red Yellow Green 5mm RGB Traffic Light for Traffic Light System ModelLed Display Modules
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5PCS/LOT NRF24L01+ wireless data transmission module 2.4G / the NRF24L01 upgrade version
Price: $6.3
Old Price: $7
Roarkit5PCS/LOT NRF24L01+ wireless data transmission module 2.4G / the NRF24L01 upgrade versionIntegrated Circuits
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2 in 1 XL4015 DC-DC 5A constant current Lithium Charger Battery Step down Charging Board Led Power Converter Lithium module
Price: $1.86
Old Price: $1.9
Roarkit2 in 1 XL4015 DC-DC 5A constant current Lithium Charger Battery Step down Charging Board Led Power Converter Lithium moduleIntegrated Circuits
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1PCS with wire DHT22 / AM2302 Digital Temperature and Humidity Sensor AM2302B
Price: $3.83
Roarkit1PCS with wire DHT22 / AM2302 Digital Temperature and Humidity Sensor AM2302BElectronic Sensors
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5Pcs DC Synchronous Rectifier Buck Converter Power Module 5.5V-32V Step-Down 12V 24V TO 5V 1A Voltage Regulator Replace LM7805
Price: $3.52
Roarkit5Pcs DC Synchronous Rectifier Buck Converter Power Module 5.5V-32V Step-Down 12V 24V TO 5V 1A Voltage Regulator Replace LM7805Integrated Circuits
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10PCS/LOT IR Infrared Obstacle Avoidance Sensor Module for Arduino Smart Car Robot 3-wire Reflective Photoelectric New
Price: $3.8
Old Price: $4
Roarkit10PCS/LOT IR Infrared Obstacle Avoidance Sensor Module for Arduino Smart Car Robot 3-wire Reflective Photoelectric NewIntegrated Circuits
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Whelesale Socket Adapter plate Board for 8Pin NRF24L01+ Wireless Transceive module 51 Free Shipping
Price: $0.42
Old Price: $0.44
RoarkitWhelesale Socket Adapter plate Board for 8Pin NRF24L01+ Wireless Transceive module 51 Free ShippingIntegrated Circuits China
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1 Channel Tracing Module/ One Way Intelligent Vehicle TCRT5000 Tracker IR Sensor Infrared Line Probe Infrared For Arduino
Price: $0.53
Roarkit1 Channel Tracing Module/ One Way Intelligent Vehicle TCRT5000 Tracker IR Sensor Infrared Line Probe Infrared For ArduinoIntegrated Circuits
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650nm 5mW Red Point Line Cross Laser Module Head Glass Lens Focusable Adjustable Laser Diode Head Industrial Diameter 12MM 5V
Price: $1.43
Roarkit650nm 5mW Red Point Line Cross Laser Module Head Glass Lens Focusable Adjustable Laser Diode Head Industrial Diameter 12MM 5VIntegrated Circuits
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DS3231 AT24C32 IIC Module Precision Clock Module 3.3V-5.5V DS3231SN for Arduino Memory module (without battary)
Price: $0.59
RoarkitDS3231 AT24C32 IIC Module Precision Clock Module 3.3V-5.5V DS3231SN for Arduino Memory module (without battary)Integrated Circuits
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5PCS Tiny RTC I2C modules 24C32 memory DS1307 clock RTC module (without battery) for arduino
Price: $2.95
Roarkit5PCS Tiny RTC I2C modules 24C32 memory DS1307 clock RTC module (without battery) for arduinoIntegrated Circuits
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PL2303 USB TTL RS232 Convert Serial Cable PL2303TA Compatible with Win XP/VISTA/7/8/8.1 better than pl2303hx
Price: $0.52
RoarkitPL2303 USB TTL RS232 Convert Serial Cable PL2303TA Compatible with Win XP/VISTA/7/8/8.1 better than pl2303hxIntegrated Circuits China
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1PCS DC 3V-5V Si5351A Si5351 I2C Clock Generator Breakout Board Module Signal Generator Clock 8KHz-160MHz For Arduino
Price: $2.18
Roarkit1PCS DC 3V-5V Si5351A Si5351 I2C Clock Generator Breakout Board Module Signal Generator Clock 8KHz-160MHz For ArduinoIntegrated Circuits
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Bluetooth 5.0 Stereo Audio Decoder Board Modules Wide Voltage Adjustable Volume Speaker Amplifier XY-WRBT
Price: $1.35
Old Price: $1.5
RoarkitBluetooth 5.0 Stereo Audio Decoder Board Modules Wide Voltage Adjustable Volume Speaker Amplifier XY-WRBTIntegrated Circuits
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3.7V 4.2V Lithium Li-ion 18650 Battery Charger Board DC-DC Step Up Boost Module TP4056 TC4056 DIY Kit Parts
Price: $0.76
Old Price: $0.8
Roarkit3.7V 4.2V Lithium Li-ion 18650 Battery Charger Board DC-DC Step Up Boost Module TP4056 TC4056 DIY Kit PartsIntegrated Circuits
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10pcs/lot RC Airplane Module Mini360 DC Buck Converter 2A Step Down Module 4.75V-23V to 1V-17V 17x11x3.8mm New LM2596
Price: $3.6
Old Price: $4
Roarkit10pcs/lot RC Airplane Module Mini360 DC Buck Converter 2A Step Down Module 4.75V-23V to 1V-17V 17x11x3.8mm New LM2596Integrated Circuits
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5PCS/LOT 1S 3.7V 3A li-ion BMS PCM battery protection board pcm for 18650 lithium ion li battery
Price: $0.37
Roarkit5PCS/LOT 1S 3.7V 3A li-ion BMS PCM battery protection board pcm for 18650 lithium ion li batteryIntegrated Circuits
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MFRC-522 RC522 RFID RF IC card sensor module to send S50 Fudan card, keychain for arduino
Price: $1.07
RoarkitMFRC-522 RC522 RFID RF IC card sensor module to send S50 Fudan card, keychain for arduinoIntegrated Circuits
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Pluggable Development Board For ATtiny13A/ATtiny25/ATtiny45/ATtiny85 Programming Editor Micro Usb Power Connector
Price: $0.52
Old Price: $0.55
RoarkitPluggable Development Board For ATtiny13A/ATtiny25/ATtiny45/ATtiny85 Programming Editor Micro Usb Power ConnectorIntegrated Circuits
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2 in 1 XL4015 5A Adjustable Power CC/CV Step-down Charge Module LED Driver Voltmeter Ammeter Constant current constant voltage
Price: $5.42
Roarkit2 in 1 XL4015 5A Adjustable Power CC/CV Step-down Charge Module LED Driver Voltmeter Ammeter Constant current constant voltageIntegrated Circuits
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40-120pcs Dupont Line 20CM 2.54MM 40Pin Male to Male + Male to Female and Female to Female Jumper Wire Cable for Arduino DIY KIT
Price: $1.78
Old Price: $1.82
Roarkit40-120pcs Dupont Line 20CM 2.54MM 40Pin Male to Male + Male to Female and Female to Female Jumper Wire Cable for Arduino DIY KITIntegrated Circuits China
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1set/lot IR Infrared Transmitter Module IR Digital 38KHz Infrared Receiver Sensor Module For Arduino Electronic Building Block
Price: $0.51
Roarkit1set/lot IR Infrared Transmitter Module IR Digital 38KHz Infrared Receiver Sensor Module For Arduino Electronic Building BlockIntegrated Circuits
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X9C104 Digital Potentiometer Module X9C104S 100 Digital Potentiometer To Adjust The Bridge Balance
Price: $2.14
RoarkitX9C104 Digital Potentiometer Module X9C104S 100 Digital Potentiometer To Adjust The Bridge BalanceIntegrated Circuits
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Smart Electronics 1Set 2.4G 1100 Meters Long Distance NRF24L01+PA+LNA Wireless Transceiver Communication Modules With Antenna
Price: $1.83
RoarkitSmart Electronics 1Set 2.4G 1100 Meters Long Distance NRF24L01+PA+LNA Wireless Transceiver Communication Modules With AntennaIntegrated Circuits
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Original GY-85 BMP085 Sensor Modules 3V-5V 9 Axis Sensor Module (ITG3205 +ADXL345 + HMC5883L L883 ) ,6DOF 9DOF IMU Sensor
Price: $7.69
Old Price: $8.53
RoarkitOriginal GY-85 BMP085 Sensor Modules 3V-5V 9 Axis Sensor Module (ITG3205 +ADXL345 + HMC5883L L883 ) ,6DOF 9DOF IMU SensorIntegrated Circuits China
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SIM800C GSM GPRS Module 5V/3.3V TTL Development Board IPEX With Bluetooth And TTS For Arduino STM32 C51
Price: $2.75
RoarkitSIM800C GSM GPRS Module 5V/3.3V TTL Development Board IPEX With Bluetooth And TTS For Arduino STM32 C51Integrated Circuits
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CNC Shield V3 engraving machine 3D Printer+ 4pcs A4988/DRV8825/AT2100 Driver expansion board for Arduino + UNO R3 with USB cable
Price: $13.37
RoarkitCNC Shield V3 engraving machine 3D Printer+ 4pcs A4988/DRV8825/AT2100 Driver expansion board for Arduino + UNO R3 with USB cableIntegrated Circuits
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XD-82B 12V battery level indicator module 4 paragraph 4 onboard battery indicator LED lights
Price: $0.76
Old Price: $0.8
RoarkitXD-82B 12V battery level indicator module 4 paragraph 4 onboard battery indicator LED lightsIntegrated Circuits
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1PCS LCD module yellow-green screen PCF8574 IIC/I2C 1602 LCD for Arduino UNO r3 mega2560
Price: $1.87
Old Price: $2.5
Roarkit1PCS LCD module yellow-green screen PCF8574 IIC/I2C 1602 LCD for Arduino UNO r3 mega2560Lcd Displays China
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TCS34725 Low Power IR Blocking Filter RGB Light Color Sensor Recognition Diy Kit Electronic PCB Board For Arduino Programmable
Price: $1.72
RoarkitTCS34725 Low Power IR Blocking Filter RGB Light Color Sensor Recognition Diy Kit Electronic PCB Board For Arduino ProgrammableIntegrated Circuits
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MAX6675 K-type Thermocouple Temperature Sensor Temperature 0-800 Degrees Module for Arduino
Price: $1.67
RoarkitMAX6675 K-type Thermocouple Temperature Sensor Temperature 0-800 Degrees Module for ArduinoIntegrated Circuits
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10pcs Newest Multi-function Mini Boost Module Step Up Board 5V/8V/9V/12V 1.5A LED Indicator Diy Electronic Voltage Module
Price: $3.75
Old Price: $3.95
Roarkit10pcs Newest Multi-function Mini Boost Module Step Up Board 5V/8V/9V/12V 1.5A LED Indicator Diy Electronic Voltage ModuleIntegrated Circuits
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1 2 4 8 Channel 5V 12V Relay Module Board 1 Way Relay Shield with Optocoupler Support High and Low Level Trigger for Arduino
Price: $0.84
Old Price: $0.88
Roarkit1 2 4 8 Channel 5V 12V Relay Module Board 1 Way Relay Shield with Optocoupler Support High and Low Level Trigger for ArduinoIntegrated Circuits
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SHT31 Temperature SHT31-D Humidity Sensor Module Microcontroller IIC I2C Breakout Weather 3V 5V Compliant For Arduino
Price: $1.77
RoarkitSHT31 Temperature SHT31-D Humidity Sensor Module Microcontroller IIC I2C Breakout Weather 3V 5V Compliant For ArduinoIntegrated Circuits
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MD-PS002 150KPaA Vacuum Sensor 150kpa for Arduino Air pressure /tire pressure/Diffused silicon
Price: $1.42
Old Price: $1.5
RoarkitMD-PS002 150KPaA Vacuum Sensor 150kpa for Arduino Air pressure /tire pressure/Diffused siliconPressure Sensors
NovelDIY Store
10Pcs/lot Hot Sale ACS712 5A 20A 30A Range Hall Current Sensor Module ACS712 Module For Arduino
Price: $12.04
Old Price: $14.16
Roarkit10Pcs/lot Hot Sale ACS712 5A 20A 30A Range Hall Current Sensor Module ACS712 Module For ArduinoElectronic Sensors China
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5colors x 20=100pcs 5mm LED Diode Assorted Clear White Green Red Blue Yellow F5 electronic diy kit Light Emitting Diode Set 20mA
Price: $0.33
Roarkit5colors x 20=100pcs 5mm LED Diode Assorted Clear White Green Red Blue Yellow F5 electronic diy kit Light Emitting Diode Set 20mADiodes
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5pcs/lot RC Airplane Module Mini 360 DC Buck Converter 2A Step Down Module 4.75V-23V to 1V-17V 17x11x3.8mm New LM2596
Price: $1.93
Roarkit5pcs/lot RC Airplane Module Mini 360 DC Buck Converter 2A Step Down Module 4.75V-23V to 1V-17V 17x11x3.8mm New LM2596Integrated Circuits
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1PCS 6x8 cm PROTOTYPE PCB 2 layer 6*8cm panel Universal Board double side
Price: $0.8
Roarkit1PCS 6x8 cm PROTOTYPE PCB 2 layer 6*8cm panel Universal Board double sideDouble-Sided Boards
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GY-30 GY-302 BH1750 BH1750FVI Chip Light Intensity Light Sensor Module for Arduino 3V-5V
Price: $0.84
RoarkitGY-30 GY-302 BH1750 BH1750FVI Chip Light Intensity Light Sensor Module for Arduino 3V-5VIntegrated Circuits
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1PCS 2 Way DC Motor Drive Module Reversing PWM Speed Dual H Bridge Stepper Mini Victory L298N
Price: $0.51
Roarkit1PCS 2 Way DC Motor Drive Module Reversing PWM Speed Dual H Bridge Stepper Mini Victory L298NIntegrated Circuits China
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XL7015 DC-DC Converter Step-Down Module 5V-80V Wide Voltage Input 7005A LM2596
Price: $0.79
Old Price: $1.05
RoarkitXL7015 DC-DC Converter Step-Down Module 5V-80V Wide Voltage Input 7005A LM2596Integrated Circuits China
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ESP32-DevKitC core board ESP32 development board ESP32-WROOM-32D ESP32-WROOM-32U for Arduino NodeMCU-32S
Price: $4.98
Old Price: $5.6
RoarkitESP32-DevKitC core board ESP32 development board ESP32-WROOM-32D ESP32-WROOM-32U for Arduino NodeMCU-32SIntegrated Circuits
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CJMCU-TEMT6000 Light Sensor Professional TEMT6000 Visible light Sensor Module For Arduino
Price: $1.04
Old Price: $1.09
RoarkitCJMCU-TEMT6000 Light Sensor Professional TEMT6000 Visible light Sensor Module For ArduinoIntegrated Circuits
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PAM8610 2x15W amplifier board digital two-channel stereo power amplifier board miniature
Price: $1.35
Old Price: $1.5
RoarkitPAM8610 2x15W amplifier board digital two-channel stereo power amplifier board miniatureIntegrated Circuits
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Free shipping 5V low level trigger One 1 Channel Relay Module interface Board Shield For PIC AVR DSP ARM MCU Arduino
Price: $0.57
Old Price: $0.65
RoarkitFree shipping 5V low level trigger One 1 Channel Relay Module interface Board Shield For PIC AVR DSP ARM MCU ArduinoIntegrated Circuits China
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1pcs LilyPad Buzzer Small Speakers Module For Arduino
Price: $1.09
Old Price: $1.14
Roarkit1pcs LilyPad Buzzer Small Speakers Module For ArduinoIntegrated Circuits
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