Roarkit Goods From China

5PCS/LOT 7x9 cm PROTOTYPE PCB 2 layer 7*9cm panel Universal Board double side 2.54MM board
Price: $3
Roarkit5PCS/LOT 7x9 cm PROTOTYPE PCB 2 layer 7*9cm panel Universal Board double side 2.54MM boardDouble-Sided Boards
RoarKit Store
Isolated MOSFET MOS Field Effect Tube Module 3V / 5V FR120N LR7843 D4184 AOD4184 Board Replacement Relay For Arduino and MCU
Price: $0.64
Old Price: $0.75
RoarkitIsolated MOSFET MOS Field Effect Tube Module 3V / 5V FR120N LR7843 D4184 AOD4184 Board Replacement Relay For Arduino and MCUIntegrated Circuits China
RoarKit Store
Type-C / Mini USB Nano 3.0 Atmega328 With the Bootloader Compatible V3.0 Controller for Arduino CH340 Driver 5V 16Mhz ATMEGA328P
Price: $4.92
RoarkitType-C / Mini USB Nano 3.0 Atmega328 With the Bootloader Compatible V3.0 Controller for Arduino CH340 Driver 5V 16Mhz ATMEGA328PIntegrated Circuits China
RoarKit Store
USB Power Boost Line DC 5V to 9V / 12V Step UP Module Converter Adapter Cable 2.1x5.5mm Plug
Price: $1.03
RoarkitUSB Power Boost Line DC 5V to 9V / 12V Step UP Module Converter Adapter Cable 2.1x5.5mm PlugIntegrated Circuits China
RoarKit Store
1S 15A 3.7V Li-ion 3MOS 4MOS 6MOS BMS PCM Battery Protection Board PCM for 18650 Lithium Lion Battery
Price: $0.56
Old Price: $0.6
Roarkit1S 15A 3.7V Li-ion 3MOS 4MOS 6MOS BMS PCM Battery Protection Board PCM for 18650 Lithium Lion BatteryIntegrated Circuits China
RoarKit Store
HLK-5M05 AC-DC 220V to 5V 5W Isolated Power Supply Module Intelligent Household Switch Step Down Buck 100V-240V
Price: $3.29
Old Price: $3.66
RoarkitHLK-5M05 AC-DC 220V to 5V 5W Isolated Power Supply Module Intelligent Household Switch Step Down Buck 100V-240VIntegrated Circuits China
RoarKit Store
13Pcs/Lot 3296W Multiturn Trimmer Potentiometer Kit High Precision 3296 Variable Resistor kit 100R-1M ecah 1pcs=13PCS
Price: $116
Old Price: $122.4
Roarkit13Pcs/Lot 3296W Multiturn Trimmer Potentiometer Kit High Precision 3296 Variable Resistor kit 100R-1M ecah 1pcs=13PCSPotentiometers
RoarKit Store
AHT20 I2C Temperature And Humidity Sensor Module DC 2.0-5.5V High-Precision Probe DHT11 AHT10 Upgraded Version for Arduino
Price: $1.02
Old Price: $1.46
RoarkitAHT20 I2C Temperature And Humidity Sensor Module DC 2.0-5.5V High-Precision Probe DHT11 AHT10 Upgraded Version for ArduinoElectronic Sensors
RoarKit Store
High Precision AM2302 DHT22 Digital Temperature & Humidity Sensor Module For Arduino Uno R3
Price: $1.98
Old Price: $3.2
RoarkitHigh Precision AM2302 DHT22 Digital Temperature & Humidity Sensor Module For Arduino Uno R3Electronic Sensors China
RoarKit Store
50PCS BF350-3AA BF350 Precision resistive strain gauge / strain gauge / for the pressure sensor / load cell
Price: $11.4
Old Price: $12
Roarkit50PCS BF350-3AA BF350 Precision resistive strain gauge / strain gauge / for the pressure sensor / load cellElectronic Sensors
RoarKit Store
Joystick Shield for Arduino Expansion Board Analog Keyboard and Mouse Function
Price: $1.89
Old Price: $2.1
RoarkitJoystick Shield for Arduino Expansion Board Analog Keyboard and Mouse FunctionIntegrated Circuits
RoarKit Store
Brand New 1Pcs Camera Module Board REV 1.3 5MP Webcam Video 1080p 720p Fast For Raspberry Pi 3
Price: $3.8
Old Price: $4
RoarkitBrand New 1Pcs Camera Module Board REV 1.3 5MP Webcam Video 1080p 720p Fast For Raspberry Pi 3Integrated Circuits
RoarKit Store
! MQ-5 LPG Gas City gas sensor module MQ5 for arduino
Price: $1.18
Roarkit! MQ-5 LPG Gas City gas sensor module MQ5 for arduinoElectronic Sensors
RoarKit Store
5PCS 2 CHANNEL DC Motor Drive Module Positive inversion PWM Speed adjustment Double H Bridge mini Stepper Motor victory L298N
Price: $4.22
Old Price: $4.69
Roarkit5PCS 2 CHANNEL DC Motor Drive Module Positive inversion PWM Speed adjustment Double H Bridge mini Stepper Motor victory L298NIntegrated Circuits
RoarKit Store
Single 12V 0.8A DC PWM 2-3 Wire Fan Temperature Control Speed Controller Chassis Computer Noise Reduction Module NTC B 50K 3950
Price: $1.9
RoarkitSingle 12V 0.8A DC PWM 2-3 Wire Fan Temperature Control Speed Controller Chassis Computer Noise Reduction Module NTC B 50K 3950Integrated Circuits
RoarKit Store
Photoresistor Kit 5Kindsx10pcs 5506 5516 5528 5537 5539 Light Dependent Resistor LDR Pack Photoresistor Package for Arduino
Price: $1.42
Old Price: $1.5
RoarkitPhotoresistor Kit 5Kindsx10pcs 5506 5516 5528 5537 5539 Light Dependent Resistor LDR Pack Photoresistor Package for ArduinoResistors
RoarKit Store
ESP01 Programmer Adapter UART GPIO0 ESP-01 Adaptater ESP8266 CH340G USB to ESP8266 Serial Wireless Wifi Developent Board Module
Price: $0.8
RoarkitESP01 Programmer Adapter UART GPIO0 ESP-01 Adaptater ESP8266 CH340G USB to ESP8266 Serial Wireless Wifi Developent Board ModuleIntegrated Circuits
RoarKit Store
Free shipping Mini ENC28J60 Ethernet LAN Network Module For Arduino 51 AVR SPI PIC STM32 LPC Wholesale
Price: $4.67
Old Price: $5.5
RoarkitFree shipping Mini ENC28J60 Ethernet LAN Network Module For Arduino 51 AVR SPI PIC STM32 LPC WholesaleIntegrated Circuits
RoarKit Store
5V-30V Delay Relay Timer Module Trigger Delay Switch Micro USB Power Adjustable Relay Module
Price: $0.81
Old Price: $0.95
Roarkit5V-30V Delay Relay Timer Module Trigger Delay Switch Micro USB Power Adjustable Relay ModuleIntegrated Circuits
RoarKit Store
Free shipping! USB to RS485 USB-485 Converter Adapter Support Win7 XP Vista Linux Mac OS WinCE5
Price: $0.85
Old Price: $0.9
RoarkitFree shipping! USB to RS485 USB-485 Converter Adapter Support Win7 XP Vista Linux Mac OS WinCE5Integrated Circuits
RoarKit Store
5 pcs Micro USB 5V 1A 18650 TP4056 Lithium Battery Charger Module Charging Board With Protection Dual Functions 1A Li-ion
Price: $1.65
Roarkit5 pcs Micro USB 5V 1A 18650 TP4056 Lithium Battery Charger Module Charging Board With Protection Dual Functions 1A Li-ionIntegrated Circuits
RoarKit Store
L9110 Fan Module for Arduino Robot Design and Development Control
Price: $1.69
RoarkitL9110 Fan Module for Arduino Robot Design and Development ControlIntegrated Circuits
RoarKit Store
AT-09 !!!Android IOS BLE 4.0 Bluetooth module for arduino CC2540 CC2541 Serial Wireless Module compatible HM-10
Price: $2.36
RoarkitAT-09 !!!Android IOS BLE 4.0 Bluetooth module for arduino CC2540 CC2541 Serial Wireless Module compatible HM-10Integrated Circuits China
RoarKit Store
10PCS/LOT USB 3.0 Female Head Seat DIP Flat Module line Adapter Plate Base to USB-3.0 Conversion Board USB-30
Price: $3.61
Old Price: $3.8
Roarkit10PCS/LOT USB 3.0 Female Head Seat DIP Flat Module line Adapter Plate Base to USB-3.0 Conversion Board USB-30Integrated Circuits
RoarKit Store
Port print data USB cable for arduino UNO R3 ATMEGA328P-PU/ATMEGA8U2 and Mega 2560 R3 Mega2560 REV3 ATmega2560-16AU Board
Price: $0.71
RoarkitPort print data USB cable for arduino UNO R3 ATMEGA328P-PU/ATMEGA8U2 and Mega 2560 R3 Mega2560 REV3 ATmega2560-16AU BoardIntegrated Circuits China
RoarKit Store
FREE SHIPPING MAX485 module, RS485 module, TTL turn RS - 485 module, MCU development accessories for arduino
Price: $0.37
RoarkitFREE SHIPPING MAX485 module, RS485 module, TTL turn RS - 485 module, MCU development accessories for arduinoIntegrated Circuits China
RoarKit Store
3PCS Adhesive Raspberry Pi Heatsink Cooler Pure Aluminum Heat Sink Set Kit Radiator For Cooling Raspberry Pi 2 B
Price: $0.47
Roarkit3PCS Adhesive Raspberry Pi Heatsink Cooler Pure Aluminum Heat Sink Set Kit Radiator For Cooling Raspberry Pi 2 BIntegrated Circuits
RoarKit Store
1pcs 6pin CP2102 Module + 1PCS Pro Mini Module Atmega328 5V 16M For Arduino Compatible With Nano
Price: $6
Old Price: $7.5
Roarkit1pcs 6pin CP2102 Module + 1PCS Pro Mini Module Atmega328 5V 16M For Arduino Compatible With NanoIntegrated Circuits China
RoarKit Store
10PCS/LOT 4*4 Matrix Array/Matrix Keyboard 16 Key Membrane Switch Keypad for arduino 4X4 Matrix Keyboard
Price: $4.99
Old Price: $5.31
Roarkit10PCS/LOT 4*4 Matrix Array/Matrix Keyboard 16 Key Membrane Switch Keypad for arduino 4X4 Matrix KeyboardIntegrated Circuits
RoarKit Store
5V 1A wireless power supply charging 5W wireless charger transmitter universal quick charge DIY Kit Micro USB Charging Coil
Price: $1.95
Old Price: $2.04
Roarkit5V 1A wireless power supply charging 5W wireless charger transmitter universal quick charge DIY Kit Micro USB Charging CoilIntegrated Circuits
RoarKit Store
10PCS/LOT Blue Red and Yellow color Capacitive touch switch button module 2.7 V to 6 V module anti-jamming is strong HTTM series
Price: $8.92
Old Price: $10.5
Roarkit10PCS/LOT Blue Red and Yellow color Capacitive touch switch button module 2.7 V to 6 V module anti-jamming is strong HTTM seriesIntegrated Circuits China
RoarKit Store
5pcs TRRS 3.5mm Jack Breakout Headphone audio video MP3 Block Interface Modules
Price: $1.93
Old Price: $2.15
Roarkit5pcs TRRS 3.5mm Jack Breakout Headphone audio video MP3 Block Interface ModulesIntegrated Circuits China
RoarKit Store
XH-M120 Super Slim 2 x 15W PAM8610 Class D Digital Dual Power Audio Amplifier Board 12V
Price: $2.37
Old Price: $2.5
RoarkitXH-M120 Super Slim 2 x 15W PAM8610 Class D Digital Dual Power Audio Amplifier Board 12VIntegrated Circuits
RoarKit Store
400 Tie Point Interlocking Solderless mini Breadboard Transparent breadboard for arduino 83X55 mm Crystal Breadboard
Price: $1.26
Roarkit400 Tie Point Interlocking Solderless mini Breadboard Transparent breadboard for arduino 83X55 mm Crystal BreadboardIntegrated Circuits China
RoarKit Store
Smart Robot Tilt Vibration Sensor Module Vibration Switch Alarm Module for arduino Diy Kit
Price: $0.62
RoarkitSmart Robot Tilt Vibration Sensor Module Vibration Switch Alarm Module for arduino Diy KitElectronic Sensors
RoarKit Store
100pcs/ SOT23 MSOP10 SOT-23 Adapter Plate SMD To DIP10 Pinboard UNAX 0.5mm/0.95mm To 2.54mm PCB
Price: $2
Roarkit100pcs/ SOT23 MSOP10 SOT-23 Adapter Plate SMD To DIP10 Pinboard UNAX 0.5mm/0.95mm To 2.54mm PCBDouble-Sided Boards
RoarKit Store
DIY Module DS1302 real time clock module without battery power-down travel time for arduino
Price: $0.56
RoarkitDIY Module DS1302 real time clock module without battery power-down travel time for arduinoIntegrated Circuits
RoarKit Store
ESP8266 5V WiFi relay module Things smart home remote control switch phone APP
Price: $2.66
Old Price: $2.8
RoarkitESP8266 5V WiFi relay module Things smart home remote control switch phone APPIntegrated Circuits
RoarKit Store
ESP8266 ESP-12F Serial WIFI Moule ESP-01 ESP-07 ESP-12S ESP-12E ESP-01S serial WIFI wireless module ESP32 wireless transceiver
Price: $1.35
Old Price: $1.5
RoarkitESP8266 ESP-12F Serial WIFI Moule ESP-01 ESP-07 ESP-12S ESP-12E ESP-01S serial WIFI wireless module ESP32 wireless transceiverIntegrated Circuits
RoarKit Store
GY-87 10DOF Module Original MPU6050 HMC5883L L883 BMP180 GY87 Sensor Module GY87 For Arduino
Price: $3.8
Old Price: $4
RoarkitGY-87 10DOF Module Original MPU6050 HMC5883L L883 BMP180 GY87 Sensor Module GY87 For ArduinoIntegrated Circuits
RoarKit Store
RXB12 high sensitivity superheterodyne receiver module wireless receiver module ultra-small size 315Mhz/433Mhz
Price: $0.9
Old Price: $0.95
RoarkitRXB12 high sensitivity superheterodyne receiver module wireless receiver module ultra-small size 315Mhz/433MhzIntegrated Circuits
RoarKit Store
SN65HVD230 CAN Bus Transceiver Communication Module For Arduino
Price: $1.06
Old Price: $1.2
RoarkitSN65HVD230 CAN Bus Transceiver Communication Module For ArduinoIntegrated Circuits
RoarKit Store
L9110S 2 Channel DC Stepper Motor Driver Board H Bridge L9110 Module For Arduino
Price: $0.63
Old Price: $0.7
RoarkitL9110S 2 Channel DC Stepper Motor Driver Board H Bridge L9110 Module For ArduinoIntegrated Circuits
RoarKit Store
Double BTS7960 B BTS7960B DC 43A Stepper Motor Driver Module H-Bridge PWM Module For Arduino Smart Car
Price: $4.75
Old Price: $5
RoarkitDouble BTS7960 B BTS7960B DC 43A Stepper Motor Driver Module H-Bridge PWM Module For Arduino Smart CarIntegrated Circuits
RoarKit Store
VL6180 VL53L0X VL53L1X Time of Flight (ToF) Laser Ranging Sensor Module TOF050C TOF200C TOF400C 50CM/2M/4M IIC For Arduino STM32
Price: $2.66
RoarkitVL6180 VL53L0X VL53L1X Time of Flight (ToF) Laser Ranging Sensor Module TOF050C TOF200C TOF400C 50CM/2M/4M IIC For Arduino STM32Electronic Sensors
RoarKit Store
High Quality 10Pcs/lot 5V to 3.3V For DC-DC Step-Down Power Supply Buck Module AMS1117 LDO 800MA Free Shipping
Price: $1.8
Old Price: $1.9
RoarkitHigh Quality 10Pcs/lot 5V to 3.3V For DC-DC Step-Down Power Supply Buck Module AMS1117 LDO 800MA Free ShippingIntegrated Circuits
RoarKit Store
1pcs Smart Electronics New for Arduino LilyPad Coin Cell Battery Holder CR2032 Battery Mount Module
Price: $0.62
Old Price: $0.65
Roarkit1pcs Smart Electronics New for Arduino LilyPad Coin Cell Battery Holder CR2032 Battery Mount ModuleIntegrated Circuits
RoarKit Store
GPS Neo-7m Satellite Positioning Module Development Board NEO-7M 7M for Arduino STM32 C51 51 MCU Microcontroller
Price: $5.19
RoarkitGPS Neo-7m Satellite Positioning Module Development Board NEO-7M 7M for Arduino STM32 C51 51 MCU MicrocontrollerIntegrated Circuits China
RoarKit Store
Wireless Zigbee CC2531 CC2540 Sniffer Bare Board Packet Protocol Analyzer USB Interface Dongle Capture Packet Module + Antenna
Price: $8.55
Old Price: $9.5
RoarkitWireless Zigbee CC2531 CC2540 Sniffer Bare Board Packet Protocol Analyzer USB Interface Dongle Capture Packet Module + AntennaIntegrated Circuits
RoarKit Store
Ribbon Cable 20 WAY Flat Color Rainbow 20Pin Wire Dupont Connector 20P 2.54MM Pitch 5Meters/lot
Price: $9.1
Old Price: $10
RoarkitRibbon Cable 20 WAY Flat Color Rainbow 20Pin Wire Dupont Connector 20P 2.54MM Pitch 5Meters/lotIntegrated Circuits China
RoarKit Store
New Arrival 1Pcs Green ESP8266 10A 220V Network Relay WIFI Module Input DC 7V~30V Modules
Price: $2.94
Old Price: $3.1
RoarkitNew Arrival 1Pcs Green ESP8266 10A 220V Network Relay WIFI Module Input DC 7V~30V ModulesIntegrated Circuits
RoarKit Store
LM2596 LM2596S Dual USB DC-DC 9V 12V 24V 36V to 5V 3A Step Down Buck Converter Board Car Charger Solar Power Supply Module
Price: $1.23
Old Price: $1.3
RoarkitLM2596 LM2596S Dual USB DC-DC 9V 12V 24V 36V to 5V 3A Step Down Buck Converter Board Car Charger Solar Power Supply ModuleIntegrated Circuits
RoarKit Store
MAX9814 Microphone AGC Amplifier Board Module Auto Gain Control for Arduino Programmable Attack and Release Ratio Low THD
Price: $2.35
RoarkitMAX9814 Microphone AGC Amplifier Board Module Auto Gain Control for Arduino Programmable Attack and Release Ratio Low THDIntegrated Circuits
RoarKit Store
XH-M542 TPA3116 D2 TPA3116DA DC 12V 24V 100W Mono Channel Digital Power Audio Amplifier Board TPA3116D2 Large Capacity Board
Price: $4.65
Old Price: $4.9
RoarkitXH-M542 TPA3116 D2 TPA3116DA DC 12V 24V 100W Mono Channel Digital Power Audio Amplifier Board TPA3116D2 Large Capacity BoardIntegrated Circuits
RoarKit Store
TF card MP3 decoder board with 2W power decoding module 3.7-5V mixed mono playback with memory
Price: $0.94
Old Price: $1.04
RoarkitTF card MP3 decoder board with 2W power decoding module 3.7-5V mixed mono playback with memoryIntegrated Circuits
RoarKit Store
Free shipping SHT30 Temperature & SHT30-D Humidity Sensor module Breakout Weather for Arduino
Price: $3.11
Old Price: $3.46
RoarkitFree shipping SHT30 Temperature & SHT30-D Humidity Sensor module Breakout Weather for ArduinoIntegrated Circuits China
RoarKit Store
1PCS 8x12 cm PROTOTYPE PCB 2 layer 8*12 panel Universal Board double side 2.54mm
Price: $1.2
Roarkit1PCS 8x12 cm PROTOTYPE PCB 2 layer 8*12 panel Universal Board double side 2.54mmDouble-Sided Boards
RoarKit Store
10pcs/lot High temperature 1M NTC temperature sensor 10K 1% accuracy temperature sensing probe MF58 W1209 W1401
Price: $4.32
Roarkit10pcs/lot High temperature 1M NTC temperature sensor 10K 1% accuracy temperature sensing probe MF58 W1209 W1401Electronic Sensors
RoarKit Store
10PCS/LOT USB-03 USB2.0 Female to 4P DIP Switch DIP Adapter Board Module USB Adapter Plate
Price: $1.4
Old Price: $1.47
Roarkit10PCS/LOT USB-03 USB2.0 Female to 4P DIP Switch DIP Adapter Board Module USB Adapter PlateIntegrated Circuits China
RoarKit Store
40pcs/lot 2.54mm 40P Female Single Row +40P male single Row header each 20pcs
Price: $1.99
Old Price: $2.1
Roarkit40pcs/lot 2.54mm 40P Female Single Row +40P male single Row header each 20pcsIntegrated Circuits
RoarKit Store