RoarKit Goods: Internal Speakers, Printed Circuit Board and Led Modules at AliExpress - Page #10

5pcs 12X12MM Big key module Big button module Light touch switch module with hat High level output for arduino or raspberry pi 3

Price: $1.2

Roarkit 5pcs 12X12MM Big key module Big button module Light touch switch module with hat High level output for arduino or raspberry pi 3Integrated Circuits China

1PCS ESP-12F (ESP-12E upgrade) ESP8266 Remote Serial Port WIFI Wireless Module ESP8266 4M Flash

Price: $1.33

Old Price: $1.4

Roarkit 1PCS ESP-12F (ESP-12E upgrade) ESP8266 Remote Serial Port WIFI Wireless Module ESP8266 4M FlashIntegrated Circuits China

5A Range Single Phase AC On Board Micro Precision Current Transformer Module Current Sensor Modules For Arduino Measure 3000V

Price: $0.74

Roarkit 5A Range Single Phase AC On Board Micro Precision Current Transformer Module Current Sensor Modules For Arduino Measure 3000VIntegrated Circuits

Free shipping NodeMcu base ESP8266 testing DIY Breadboard Basics Tester suitable for NodeMcu V3

Price: $1.38

Old Price: $1.45

Roarkit Free shipping NodeMcu base ESP8266 testing DIY Breadboard Basics Tester suitable for NodeMcu V3Integrated Circuits

12X12MM Big key module Big button module Light touch switch module with hat High level output for arduino or raspberry pi 3

Price: $0.4

Roarkit 12X12MM Big key module Big button module Light touch switch module with hat High level output for arduino or raspberry pi 3Integrated Circuits

35pcs=7value*5pcs PCB Board Kit SMD Turn To DIP SOP MSOP SSOP TSSOP SOT23 8 10 14 16 20 24 28 SMT To DIP

Price: $216

Old Price: $227.2

Roarkit 35pcs=7value*5pcs PCB Board Kit SMD Turn To DIP SOP MSOP SSOP TSSOP SOT23 8 10 14 16 20 24 28 SMT To DIPDouble-Sided Boards

Gas detection module MQ-2 MQ-3 MQ-4 MQ-5 MQ-6 MQ-7 MQ-8 MQ-9 MQ-135 each of them 1pcs total 9pcs sensor for arduino kit

Price: $10.88

Old Price: $12.8

Roarkit Gas detection module MQ-2 MQ-3 MQ-4 MQ-5 MQ-6 MQ-7 MQ-8 MQ-9 MQ-135 each of them 1pcs total 9pcs sensor for arduino kitElectronic Sensors

Digital power amplifier board module 35w mono amplifier module High-power TDA8932 low power consumption

Price: $1.8

Roarkit Digital power amplifier board module 35w mono amplifier module High-power TDA8932 low power consumptionIntegrated Circuits

Free Shipping! Breadboard 830 Point Solderless PCB Transparent Bread Board MB-102 MB102 Test Develop DIY

Price: $3.25

Roarkit Free Shipping! Breadboard 830 Point Solderless PCB Transparent Bread Board MB-102 MB102 Test Develop DIYIntegrated Circuits

9V 12V 24V to 5V DC-DC Step Down Charger Power Module Dual USB Output Buck Voltage Board 3A Car Charge Charging Regulator 6-26V

Price: $0.69

Old Price: $0.99

Roarkit 9V 12V 24V to 5V DC-DC Step Down Charger Power Module Dual USB Output Buck Voltage Board 3A Car Charge Charging Regulator 6-26VIntegrated Circuits

Six multifunction serial module 6 in 1 CP2102 usb turn TTL 485 232 Huzhuan 3.3V / 5V compatible

Price: $2.22

Roarkit Six multifunction serial module 6 in 1 CP2102 usb turn TTL 485 232 Huzhuan 3.3V / 5V compatibleIntegrated Circuits China

DIY Kit Heart Shape Breathing Lamp Kit DC 4V-6V Breathing LED Suite Red White Blue Green DIY Electronic Production for Learning

Price: $0.61

Roarkit DIY Kit Heart Shape Breathing Lamp Kit DC 4V-6V Breathing LED Suite Red White Blue Green DIY Electronic Production for LearningIntegrated Circuits China

XH-M311 Mini Version TPA3118 Digital Audio Amplifier Board Class D Audio Power Amplifier Amp Module Mono 1x60W 3A DC 10-24V

Price: $1.9

Old Price: $2

Roarkit XH-M311 Mini Version TPA3118 Digital Audio Amplifier Board Class D Audio Power Amplifier Amp Module Mono 1x60W 3A DC 10-24VIntegrated Circuits

10pcs 5x7 cm PROTOTYPE PCB 5*7CM panel double coating/tinning PCB Universal Board

Price: $4

Roarkit 10pcs 5x7 cm PROTOTYPE PCB 5*7CM panel double coating/tinning PCB Universal BoardDouble-Sided Boards

1x40 Pin 2.54mm 40P Single Row Female Pin Header Connector Female pin header 10PCS/LOT

Price: $1.52

Old Price: $1.6

Roarkit 1x40 Pin 2.54mm 40P Single Row Female Pin Header Connector Female pin header 10PCS/LOTIntegrated Circuits

1PCS 9x15 cm PROTOTYPE PCB 2 layer 9*15CM panel Universal Board double side 2.54MM

Price: $1.8

Roarkit 1PCS 9x15 cm PROTOTYPE PCB 2 layer 9*15CM panel Universal Board double side 2.54MMDouble-Sided Boards China

10pcs/lot Microphone Sound Detection Sensor Module Sound Sensor Intelligent Vehicle For Arduino

Price: $4.53

Roarkit 10pcs/lot Microphone Sound Detection Sensor Module Sound Sensor Intelligent Vehicle For ArduinoElectronic Sensors China

Free shipping! TFT 3.2 inch Mega Touch LCD Expansion Board Shield - IC partial pressure for arduino Mega 2560 R3

Price: $3.27

Roarkit Free shipping! TFT 3.2 inch Mega Touch LCD Expansion Board Shield - IC partial pressure for arduino Mega 2560 R3Integrated Circuits

For Openlog Serial Data Logger Open Source Data Recorder ATmega328 Support Micro SD For Arduino

Price: $3.82

Roarkit For Openlog Serial Data Logger Open Source Data Recorder ATmega328 Support Micro SD For ArduinoIntegrated Circuits China

1N4148 1N4007 1N5819 1N5399 1N5408 1N5822 FR107 FR207,8values=100pcs,Electronic Components Package,Diode Assorted Kit

Price: $1.45

Roarkit 1N4148 1N4007 1N5819 1N5399 1N5408 1N5822 FR107 FR207,8values=100pcs,Electronic Components Package,Diode Assorted KitDiodes

5pcs/lot USB-02 MINI USB Turn DIP Female Head Socket MINI Sop To Dip Has Welding Adapter Plate

Price: $0.76

Old Price: $0.8

Roarkit 5pcs/lot USB-02 MINI USB Turn DIP Female Head Socket MINI Sop To Dip Has Welding Adapter PlateIntegrated Circuits

65pcs/lot Jump Wire Cable Male to Male Jumper Wire for Arduino Breadboard

Price: $1.2

Roarkit 65pcs/lot Jump Wire Cable Male to Male Jumper Wire for Arduino BreadboardIntegrated Circuits

Ribbon Cable 10 WAY Flat Color Rainbow 10Pin Wire Dupont Connector 10P 2.54MM Pitch 5Meters/lot

Price: $4.84

Old Price: $5.09

Roarkit Ribbon Cable 10 WAY Flat Color Rainbow 10Pin Wire Dupont Connector 10P 2.54MM Pitch 5Meters/lotIntegrated Circuits

2PCS Raspberry pie 3 Heatsink raspberry Pi 2 Loaded Single Dedicated Copper Heat Sink

Price: $0.42

Old Price: $0.44

Roarkit 2PCS Raspberry pie 3 Heatsink raspberry Pi 2 Loaded Single Dedicated Copper Heat SinkIntegrated Circuits

RFID module RC522 mini Kits S50 13.56 Mhz 6cm With Tags SPI Write & Read for arduino uno 2560

Price: $1.2

Old Price: $1.5

Roarkit RFID module RC522 mini Kits S50 13.56 Mhz 6cm With Tags SPI Write & Read for arduino uno 2560Integrated Circuits

Smart Electronics KY-019 5V One 1 Channel Relay Module Board Shield For PIC AVR DSP ARM for arduino Diy Kit

Price: $0.9

Roarkit Smart Electronics KY-019 5V One 1 Channel Relay Module Board Shield For PIC AVR DSP ARM for arduino Diy KitIntegrated Circuits

Stereo Bluetooth Power Amplifier Dual-Channel Board 12V 24V 10W 15W 20W 30W 40W Bluetooth Receiver Module for DIY Kit

Price: $3.18

Old Price: $3.35

Roarkit Stereo Bluetooth Power Amplifier Dual-Channel Board 12V 24V 10W 15W 20W 30W 40W Bluetooth Receiver Module for DIY KitIntegrated Circuits

3D Printer StepStick A4988/DRV8825 Stepper Motor Drive Carrier Reprap RAMPS Upgraded version AT2100 With Heat Sink Super Silent

Price: $0.9

Old Price: $1

Roarkit 3D Printer StepStick A4988/DRV8825 Stepper Motor Drive Carrier Reprap RAMPS Upgraded version AT2100 With Heat Sink Super SilentIntegrated Circuits

New XD-05 Logging Recorder Data Logger Module Shield V1.0 for Arduino UNO SD Card Hot

Price: $1.9

Old Price: $2

Roarkit New XD-05 Logging Recorder Data Logger Module Shield V1.0 for Arduino UNO SD Card HotIntegrated Circuits

GY-8511 ML8511 UVB UV Rays Sensor Breakout Test Module Detector Analog Output with pin For Arduino

Price: $7.96

Roarkit GY-8511 ML8511 UVB UV Rays Sensor Breakout Test Module Detector Analog Output with pin For ArduinoElectronic Sensors China

20pcs/lot Slide Type Switch 4 Bit 2.54mm 4P Position Way DIP Red Pitch Toggle Switch Red Snap Switch

Price: $2

Roarkit 20pcs/lot Slide Type Switch 4 Bit 2.54mm 4P Position Way DIP Red Pitch Toggle Switch Red Snap SwitchIntegrated Circuits China

8 Channel 5V DC Relay Module Solid State High Level SSR AVR DSP for Arduino

Price: $9.21

Old Price: $9.69

Roarkit 8 Channel 5V DC Relay Module Solid State High Level SSR AVR DSP for ArduinoIntegrated Circuits

0.66" inch 64X48 IIC I2C OLED LED LCD Dispaly Shield for Arduino Compatible D1 mini

Price: $1.64

Old Price: $2

Roarkit 0.66" inch 64X48 IIC I2C OLED LED LCD Dispaly Shield for Arduino Compatible D1 miniIntegrated Circuits

2S 10A 7.4V 18650 lithium battery protection board 8.4V balanced function/overcharged protection

Price: $1.23

Old Price: $1.3

Roarkit 2S 10A 7.4V 18650 lithium battery protection board 8.4V balanced function/overcharged protectionIntegrated Circuits

Gas Sensor Carbon Dioxide Detection Sensor Module CCS811 CO2 eCO2 TVOC Air Quality Detecting I2C Output CJMCU-811 for Arduino

Price: $23.62

Old Price: $26.25

Roarkit Gas Sensor Carbon Dioxide Detection Sensor Module CCS811 CO2 eCO2 TVOC Air Quality Detecting I2C Output CJMCU-811 for ArduinoIntegrated Circuits

MS5611-01BA03 GY-63 MS5611 Atmospheric Pressure Sensor Module Electronic DIY Board IIC SPI 24Bit AD PCB for Arduino

Price: $5

Roarkit MS5611-01BA03 GY-63 MS5611 Atmospheric Pressure Sensor Module Electronic DIY Board IIC SPI 24Bit AD PCB for ArduinoIntegrated Circuits China

2 4 8 channel IIC I2C Logic Level Converter Bi-Directional Module 5V to 3.3V For Arduino Compatible Breadboard

Price: $0.31

Roarkit 2 4 8 channel IIC I2C Logic Level Converter Bi-Directional Module 5V to 3.3V For Arduino Compatible BreadboardIntegrated Circuits China

Hot Sale 12V Mini Hi-Fi PAM8610 Audio Stereo Amplifier Board 2X10W Dual Channel D Class Lowest Price

Price: $1.98

Old Price: $2.2

Roarkit Hot Sale 12V Mini Hi-Fi PAM8610 Audio Stereo Amplifier Board 2X10W Dual Channel D Class Lowest PriceIntegrated Circuits China

DIY Electronic Kit Set NE555 Keyboard Eight Notes Electronic Organ Production Parts Welding Practice Fun Teaching Training

Price: $1.1

Roarkit DIY Electronic Kit Set NE555 Keyboard Eight Notes Electronic Organ Production Parts Welding Practice Fun Teaching TrainingIntegrated Circuits

4PCS AHT20 I2C Temperature And Humidity Sensor Module DC 2.0-5.5V High-Precision Probe DHT11 AHT10 Upgraded Version for Arduino

Price: $4

Old Price: $5

Roarkit 4PCS AHT20 I2C Temperature And Humidity Sensor Module DC 2.0-5.5V High-Precision Probe DHT11 AHT10 Upgraded Version for Arduino

Double Protection USB to 485 Module FT232 Chip USB to TTL/RS485 Double Function USB 2.0 to TTL RS485 Serial Converter Adapter

Price: $1.71

Old Price: $1.8

Roarkit Double Protection USB to 485 Module FT232 Chip USB to TTL/RS485 Double Function USB 2.0 to TTL RS485 Serial Converter Adapter

Current To Voltage Module 0 -20mA/4 -20mA to 0- 3.3V/0 -5V/0 -10V Voltage Transmitter Signal Converter Module

Price: $1.3

Old Price: $1.45

Roarkit Current To Voltage Module 0 -20mA/4 -20mA to 0- 3.3V/0 -5V/0 -10V Voltage Transmitter Signal Converter ModuleIntegrated Circuits China

1Set For Wemos D1 Mini Relay Shield One Channel for Wemos D1 Mini Relay Module For Arduino ESP8266 Development Board

Price: $0.85

Old Price: $0.9

Roarkit 1Set For Wemos D1 Mini Relay Shield One Channel for Wemos D1 Mini Relay Module For Arduino ESP8266 Development BoardIntegrated Circuits

Screw Shield V2 Stud Terminal expansion board (double support) for arduino UNO R3

Price: $1.75

Old Price: $1.95

Roarkit Screw Shield V2 Stud Terminal expansion board (double support) for arduino UNO R3Integrated Circuits China

USB-02 MINI USB Turn DIP Female Head Socket MINI Sop To Dip Has Welding Adapter Plate

Price: $0.31

Roarkit USB-02 MINI USB Turn DIP Female Head Socket MINI Sop To Dip Has Welding Adapter PlateIntegrated Circuits

Free shipping! 4*4 Matrix Array/Matrix Keyboard 16 Key Membrane Switch Keypad for arduino 4X4 Matrix Keyboard

Price: $0.7

Old Price: $0.74

Roarkit Free shipping! 4*4 Matrix Array/Matrix Keyboard 16 Key Membrane Switch Keypad for arduino 4X4 Matrix KeyboardIntegrated Circuits

51 Single Chip Microcomputer STC SCM Learning Board AVR MCU Minimum System Support STC89C52 STC12C5A60S2 STC11/10 Series

Price: $1.86

Old Price: $2

Roarkit 51 Single Chip Microcomputer STC SCM Learning Board AVR MCU Minimum System Support STC89C52 STC12C5A60S2 STC11/10 SeriesIntegrated Circuits

Mega2560 + WiFi R3 ATmega2560+ESP8266 32Mb memory USB-TTL CH340G. Compatible for Arduino Mega NodeMCU For WeMos ESP8266

Price: $15.06

Roarkit Mega2560 + WiFi R3 ATmega2560+ESP8266 32Mb memory USB-TTL CH340G. Compatible for Arduino Mega NodeMCU For WeMos ESP8266Integrated Circuits

100PCS/LOT 10 Kinds 5x20mm Fast Glass Fuse Kit In Package 0.5A 1A 2A 3A 4A 5A 6A 8A 10A 20A /250V 5*20 Insurance Tube Package

Price: $1.9

Old Price: $2

Roarkit 100PCS/LOT 10 Kinds 5x20mm Fast Glass Fuse Kit In Package 0.5A 1A 2A 3A 4A 5A 6A 8A 10A 20A /250V 5*20 Insurance Tube PackageIntegrated Circuits

! MQ-135 Air quality and hazardous gas detection sensor alarm module MQ135 module for arduino

Price: $1.48

Roarkit ! MQ-135 Air quality and hazardous gas detection sensor alarm module MQ135 module for arduinoElectronic Sensors

1LOT generic parts package Handy Portable Resistor Kit for Arduino Starter Kit UNO R3 LED potentiometer tact switch pin header

Price: $1.82

Old Price: $2.6

Roarkit 1LOT generic parts package Handy Portable Resistor Kit for Arduino Starter Kit UNO R3 LED potentiometer tact switch pin headerIntegrated Circuits China

10pcs/lot BF350-3AA BF350 Precision resistive strain gauge / strain gauge / for the pressure sensor / load cell For Arduino

Price: $1.71

Old Price: $1.8

Roarkit 10pcs/lot BF350-3AA BF350 Precision resistive strain gauge / strain gauge / for the pressure sensor / load cell For ArduinoElectronic Sensors

GY-50 L3G4200D Triple Axis Gyro Angular Velocity L3G4200 Sensor Module For Arduino MWC

Price: $1.55

Roarkit GY-50 L3G4200D Triple Axis Gyro Angular Velocity L3G4200 Sensor Module For Arduino MWCIntegrated Circuits

10PCS TXS0108E 8 Channel Logic Level Converter Bi-Directional High Speed Full Duplex Shifter 3.3V 5V for Arduino Raspberry Pi

Price: $4.5

Old Price: $5

Roarkit 10PCS TXS0108E 8 Channel Logic Level Converter Bi-Directional High Speed Full Duplex Shifter 3.3V 5V for Arduino Raspberry PiIntegrated Circuits

2S 20A 7.4V 8.4V 18650 Lithium Battery Protection Board/BMS Board Standard/Balance

Price: $1.03

Roarkit 2S 20A 7.4V 8.4V 18650 Lithium Battery Protection Board/BMS Board Standard/BalanceIntegrated Circuits

Free Shipping 10PCS/LOT 1a lithium battery protection board charging module TP4056 with protection one plate module

Price: $3.4

Roarkit Free Shipping 10PCS/LOT 1a lithium battery protection board charging module TP4056 with protection one plate moduleIntegrated Circuits China

5PCS Smart Electronics FZ0455 4pin KY-016 Three Colors 3 Color RGB LED Sensor Module for Arduino DIY Starter Kit KY016

Price: $1.35

Old Price: $1.5

Roarkit 5PCS Smart Electronics FZ0455 4pin KY-016 Three Colors 3 Color RGB LED Sensor Module for Arduino DIY Starter Kit KY016Integrated Circuits

2pf - 100nf Ceramic capacitors package 50V 2PF-0.1UF 30Value *10pcs/kinds=300pcs ceramic capacitor Assorted Kit

Price: $1.42

Old Price: $1.5

Roarkit 2pf - 100nf Ceramic capacitors package 50V 2PF-0.1UF 30Value *10pcs/kinds=300pcs ceramic capacitor Assorted KitCapacitors

GY-45 MMA8452 Module MMA8452Q Digital Triaxial Accelerometer High-precision Inclination Module

Price: $1.42

Old Price: $1.5

Roarkit GY-45 MMA8452 Module MMA8452Q Digital Triaxial Accelerometer High-precision Inclination ModuleIntegrated Circuits

1Set PN532 NFC RFID Wireless Module V3 User Kits Reader Writer Mode IC S50 Card PCB Attenna I2C IIC SPI HSU For Arduino

Price: $3.74

Old Price: $4.3

Roarkit 1Set PN532 NFC RFID Wireless Module V3 User Kits Reader Writer Mode IC S50 Card PCB Attenna I2C IIC SPI HSU For ArduinoIntegrated Circuits