RoarKit Goods: Led Modules, Automation Modules and Equipment For Tourism at AliExpress - Page #12

100PCS motherboard capacitor 1000uF 16V 8*12MM DIP 16V 1000uF 8*12 Aluminum Electrolytic Capacitor 8x12 in stock

Price: $4

Old Price: $5

Roarkit 100PCS motherboard capacitor 1000uF 16V 8*12MM DIP 16V 1000uF 8*12 Aluminum Electrolytic Capacitor 8x12 in stockCapacitors China

10pcs NANO V3.0 Prototype Shield and UNO multi-purpose expansion board FOR ARDUINO NANO 3.0

Price: $11

Old Price: $11.58

Roarkit 10pcs NANO V3.0 Prototype Shield and UNO multi-purpose expansion board FOR ARDUINO NANO 3.0Integrated Circuits

Four-way infrared tracing / 4 channel tracking module / transmission line / obstacle avoidance / car / robot sensors

Price: $1.52

Old Price: $1.6

Roarkit Four-way infrared tracing / 4 channel tracking module / transmission line / obstacle avoidance / car / robot sensorsIntegrated Circuits

DIY Kits AT89C2051 Electronic Clock Digital Tube LED Display Suite Electronic Module Parts and Components DC 9V - 12V

Price: $3.8

Roarkit DIY Kits AT89C2051 Electronic Clock Digital Tube LED Display Suite Electronic Module Parts and Components DC 9V - 12VLed Display Modules

Smart Electronics 5050 RGB WS2812 WS2811 16 Bits LED Ring Lamp Light with Integrated Drivers Built-in Full-Color Drive Lamp

Price: $1.8

Old Price: $2

Roarkit Smart Electronics 5050 RGB WS2812 WS2811 16 Bits LED Ring Lamp Light with Integrated Drivers Built-in Full-Color Drive LampIntegrated Circuits

CH340 Module Instead of PL2303 , CH340G RS232 To TTL Upgrade Board USB to Serial Port in Nine Brush Small Plates

Price: $1.12

Roarkit CH340 Module Instead of PL2303 , CH340G RS232 To TTL Upgrade Board USB to Serial Port in Nine Brush Small PlatesIntegrated Circuits

Common version white USB voltage OLED mobile power meter tester supports fast charging Qualcomm QC2.0

Price: $5

Roarkit Common version white USB voltage OLED mobile power meter tester supports fast charging Qualcomm QC2.0Integrated Circuits

GY-169 INA169 precision analog current converter current sensor module

Price: $3.21

Old Price: $3.38

Roarkit GY-169 INA169 precision analog current converter current sensor moduleIntegrated Circuits

10pcs/lot USB-02 MINI USB Turn DIP Female Head Socket MINI Sop To Dip Has Welding Adapter Plate

Price: $1.23

Old Price: $1.3

Roarkit 10pcs/lot USB-02 MINI USB Turn DIP Female Head Socket MINI Sop To Dip Has Welding Adapter PlateIntegrated Circuits

Interface I2S PCM5102 DAC Decoder GY-PCM5102 I2S Player Module For Raspberry Pi pHAT Format Board Digital PCM5102A Audio Board

Price: $4.75

Old Price: $5

Roarkit Interface I2S PCM5102 DAC Decoder GY-PCM5102 I2S Player Module For Raspberry Pi pHAT Format Board Digital PCM5102A Audio BoardIntegrated Circuits

6S 22.2V lithium battery protection board with a balanced 18650 lithium battery protection board 25.2V anti-overcharge

Price: $3.8

Old Price: $4

Roarkit 6S 22.2V lithium battery protection board with a balanced 18650 lithium battery protection board 25.2V anti-overchargeIntegrated Circuits

DIY Electronic Kit Five-Pointed Star Colorful Glare LED RGB Module Water Light 51 Single Chip Microcomputer DC 4.5V-5V

Price: $2.72

Old Price: $2.8

Roarkit DIY Electronic Kit Five-Pointed Star Colorful Glare LED RGB Module Water Light 51 Single Chip Microcomputer DC 4.5V-5VIntegrated Circuits

50W+50W Bluetooth 5.0 Digital TPA3116 Audio Power Amplifier Class D 10W~200W HiFi Stereo TPA3116D2 USB Sound Card App AMP

Price: $6.75

Old Price: $7.5

Roarkit 50W+50W Bluetooth 5.0 Digital TPA3116 Audio Power Amplifier Class D 10W~200W HiFi Stereo TPA3116D2 USB Sound Card App AMPIntegrated Circuits

Power Supply 5V 2.5A for Raspberry Pi 3 Model B B

Price: $2.09

Old Price: $2.2

Roarkit Power Supply 5V 2.5A for Raspberry Pi 3 Model B BIntegrated Circuits

RepRap mendel PCB Heated MK2B heatbed for Mendel 3D printer hot bed

Price: $7.8

Roarkit RepRap mendel PCB Heated MK2B heatbed for Mendel 3D printer hot bedIntegrated Circuits

0.9V~5V 600MA USB Output charger Mini DC-DC Boost Converter +1a lithium battery charging 18650 with protection one plate module

Price: $0.81

Old Price: $0.85

Roarkit 0.9V~5V 600MA USB Output charger Mini DC-DC Boost Converter +1a lithium battery charging 18650 with protection one plate moduleIntegrated Circuits

Smart Electronics D1 mini button 1-Button Shield

Price: $0.78

Roarkit Smart Electronics D1 mini button 1-Button ShieldIntegrated Circuits China

USB-05 USB turn DIP adapter plate female head socket DIP Type B party interface printer connection cable

Price: $0.43

Old Price: $0.45

Roarkit USB-05 USB turn DIP adapter plate female head socket DIP Type B party interface printer connection cableIntegrated Circuits

ESP8266 WIFI Transceiver Wireless Module Serial ESP-03 ESP-06 ESP-08 ESP-11 ESP-14 ESP-08S

Price: $1.5

Roarkit ESP8266 WIFI Transceiver Wireless Module Serial ESP-03 ESP-06 ESP-08 ESP-11 ESP-14 ESP-08SIntegrated Circuits

Price: $1.97

Roarkit 2-layer 4-layer Transparent Acrylic Case Clear Shell Enclosure with Logo for Raspberry Pi 2 Model B & Raspberry Pi 3 B plus DIYIntegrated Circuits China

XH-M250 Step Down Module DC-DC 12V 6A 72W High Power Supply Regulator Module Adjustable Buck Voltage Regulator Converter Board

Price: $2.84

Old Price: $2.99

Roarkit XH-M250 Step Down Module DC-DC 12V 6A 72W High Power Supply Regulator Module Adjustable Buck Voltage Regulator Converter BoardIntegrated Circuits

HIFI 50W*2 Stereo Bluetooth 5.0 Digital Power Amplifier Board Module With WIFI Timing Clock XY-W50L With Blue/Green Digital Tube

Price: $13.66

Roarkit HIFI 50W*2 Stereo Bluetooth 5.0 Digital Power Amplifier Board Module With WIFI Timing Clock XY-W50L With Blue/Green Digital TubeIntegrated Circuits

13x20mm DIP high-frequency low-impedance aluminum Electrolytic capacitor 2200UF 25V 13*20mm 10pcs/lot NEW

Price: $1.6

Roarkit 13x20mm DIP high-frequency low-impedance aluminum Electrolytic capacitor 2200UF 25V 13*20mm 10pcs/lot NEWCapacitors China

DC-DC Converter Output Step Up Boost Power Supply Module 3V to 5V 1A USB Charger For Phone MP3 MP4 96% Efficiency

Price: $0.95

Old Price: $1

Roarkit DC-DC Converter Output Step Up Boost Power Supply Module 3V to 5V 1A USB Charger For Phone MP3 MP4 96% EfficiencyIntegrated Circuits

DC 5V Bluetooth Power Amplifier Board Micro USB Digital Amplifier Module Audio Receiver 2*3W Audio Amplifier for Home

Price: $2.12

Roarkit DC 5V Bluetooth Power Amplifier Board Micro USB Digital Amplifier Module Audio Receiver 2*3W Audio Amplifier for HomeIntegrated Circuits

6 Axis MPU6050 Module STM32 Inclinometer Balancing vehicle module Gyroscope DMP Engine Kalman Filter Accelerometer

Price: $7.55

Old Price: $7.95

Roarkit 6 Axis MPU6050 Module STM32 Inclinometer Balancing vehicle module Gyroscope DMP Engine Kalman Filter AccelerometerIntegrated Circuits

20pcs/lot RC Airplane Module Mini 360 DC Buck Converter 2A Step Down Module 4.75V-23V to 1V-17V 17x11x3.8mm New LM2596

Price: $8.07

Old Price: $8.5

Roarkit 20pcs/lot RC Airplane Module Mini 360 DC Buck Converter 2A Step Down Module 4.75V-23V to 1V-17V 17x11x3.8mm New LM2596Integrated Circuits China

UNO Proto Shield prototype expansion board with SYB-170 mini breadboard based For ARDUINO UNO ProtoShield

Price: $0.7

Old Price: $1.4

Roarkit UNO Proto Shield prototype expansion board with SYB-170 mini breadboard based For ARDUINO UNO ProtoShieldIntegrated Circuits

Best quality 10pcs TCRT5000L TCRT5000 Reflective Infrared Optical Sensor Photoelectric Switches

Price: $0.82

Roarkit Best quality 10pcs TCRT5000L TCRT5000 Reflective Infrared Optical Sensor Photoelectric SwitchesIntegrated Circuits China

Free shipping! 5pcs/lot Bluetooth Bee Bluetooth wireless module XBEE Shield FOR ARDUINO HC-05 HC-06 /bottom plate/ adapter plate

Price: $8.55

Old Price: $9

Roarkit Free shipping! 5pcs/lot Bluetooth Bee Bluetooth wireless module XBEE Shield FOR ARDUINO HC-05 HC-06 /bottom plate/ adapter plateIntegrated Circuits

10PCS/LOT USB-05 USB turn DIP adapter plate female head socket DIP Type B party interface printer connection cable

Price: $1.9

Old Price: $2

Roarkit 10PCS/LOT USB-05 USB turn DIP adapter plate female head socket DIP Type B party interface printer connection cableIntegrated Circuits China

Dual USB Output 9V / 12V / 24V / 36V car charger switch 5V DC-DC power supply module 3A Buck Regulator LM2596

Price: $1.33

Old Price: $1.4

Roarkit Dual USB Output 9V / 12V / 24V / 36V car charger switch 5V DC-DC power supply module 3A Buck Regulator LM2596Integrated Circuits China

DC-DC 5V to 3.5V/ 9V/12V LCD USB Step UP / Down Power Supply Module Adjustable Boost Buck Converter Voltmeter Out DC 1.2V-24V

Price: $1.8

Old Price: $1.89

Roarkit DC-DC 5V to 3.5V/ 9V/12V LCD USB Step UP / Down Power Supply Module Adjustable Boost Buck Converter Voltmeter Out DC 1.2V-24VIntegrated Circuits

SPH0645 I2S MEMS Microphone Breakout Sensor Board Module SPH0645LM4H Microphone Module 1.6-3.6V for Arduino Raspberry Pi

Price: $3.71

Old Price: $4.08

Roarkit SPH0645 I2S MEMS Microphone Breakout Sensor Board Module SPH0645LM4H Microphone Module 1.6-3.6V for Arduino Raspberry PiIntegrated Circuits

MHT5 Traffic Light Controller Electronic DIY Kit Electromechanical Skills Training Contest STC89C52 51 Single-Chip Microcomputer

Price: $4.7

Old Price: $4.84

Roarkit MHT5 Traffic Light Controller Electronic DIY Kit Electromechanical Skills Training Contest STC89C52 51 Single-Chip MicrocomputerIntegrated Circuits

Sinilink 40W/50W Stereo Bluetooth 5.0Power Amplifier Board WIFI Mobile Control APP 12V/24V High Power Digital Amplifier Module

Price: $8.82

Old Price: $9.8

Roarkit Sinilink 40W/50W Stereo Bluetooth 5.0Power Amplifier Board WIFI Mobile Control APP 12V/24V High Power Digital Amplifier ModuleIntegrated Circuits

TTL to RS485 Mutual Converter 3.3V/5V Hardware Automatic Flow Direction Control Converter Module Microcomputer For Arduino AVR

Price: $1.48

Old Price: $1.65

Roarkit TTL to RS485 Mutual Converter 3.3V/5V Hardware Automatic Flow Direction Control Converter Module Microcomputer For Arduino AVRIntegrated Circuits

10Pcs/lot TYPE-C USB to TTL Serial Port CH340N Module CH340 DC 5V/3.3V Upgrade MCU Download Brush Line

Price: $12.57

Roarkit 10Pcs/lot TYPE-C USB to TTL Serial Port CH340N Module CH340 DC 5V/3.3V Upgrade MCU Download Brush LineIntegrated Circuits

Official AMG8833 IR 8*8 Thermal Imager Array Temperature Sensor Module 8x8 Infrared Camera Sensor

Price: $25.26

Old Price: $28.07

Roarkit Official AMG8833 IR 8*8 Thermal Imager Array Temperature Sensor Module 8x8 Infrared Camera SensorIntegrated Circuits

16pcs/lot Raspberry pi 2 3 the sensor module package 16 kinds of sensor for arduino kit

Price: $9.5

Old Price: $10

Roarkit 16pcs/lot Raspberry pi 2 3 the sensor module package 16 kinds of sensor for arduino kitIntegrated Circuits

1Pcs XL4015 5A High Power 75W DC-DC Adjustable Step-Down Module Buck Converter LED Driver With Red Voltmeter

Price: $3.44

Old Price: $4.05

Roarkit 1Pcs XL4015 5A High Power 75W DC-DC Adjustable Step-Down Module Buck Converter LED Driver With Red VoltmeterIntegrated Circuits

USB 3.0 Female Head Seat DIP Flat Module line Adapter Plate Base to USB-3.0 Conversion Board USB-30

Price: $0.71

Old Price: $0.75

Roarkit USB 3.0 Female Head Seat DIP Flat Module line Adapter Plate Base to USB-3.0 Conversion Board USB-30Integrated Circuits

5050 RGB Full Color LED Module / SCM light water for arduino

Price: $1.42

Old Price: $1.5

Roarkit 5050 RGB Full Color LED Module / SCM light water for arduinoIntegrated Circuits China

10PCS/LOT New LilyPad Pixel Board WS2812 module for arduino

Price: $4.26

Old Price: $4.5

Roarkit 10PCS/LOT New LilyPad Pixel Board WS2812 module for arduinoIntegrated Circuits

BMI160 GY- BMI160 6DOF 6-axis Rate Gyro Gravity Accelerometer Sensor Module IIC I2C SPI Communication Protocol 3-5V

Price: $1.77

Old Price: $1.86

Roarkit BMI160 GY- BMI160 6DOF 6-axis Rate Gyro Gravity Accelerometer Sensor Module IIC I2C SPI Communication Protocol 3-5VIntegrated Circuits China

XY-WBT Bluetooth 5.0 MP3 Decoding Board Stereo Bluetooth Audio Module WiFi Timing Clock zutomatic Timing With APP Control

Price: $6.3

Old Price: $7

Roarkit XY-WBT Bluetooth 5.0 MP3 Decoding Board Stereo Bluetooth Audio Module WiFi Timing Clock zutomatic Timing With APP ControlIntegrated Circuits China

WH148 Potentiometer Kit B1K 2K 5K 10K 20K 50K 100K 250K 500K 1M 15mm Linear Taper Rotary Resistor Set 3pin With Cap

Price: $325.6

Old Price: $336

Roarkit WH148 Potentiometer Kit B1K 2K 5K 10K 20K 50K 100K 250K 500K 1M 15mm Linear Taper Rotary Resistor Set 3pin With CapPotentiometers China

HTU31D Temperature And Humidity Sensor Module I2C High-Precision Probe HTU21D Upgrade Version HTU31 For Arduino DC 3.3~5.5V

Price: $1.99

Old Price: $2.4

Roarkit HTU31D Temperature And Humidity Sensor Module I2C High-Precision Probe HTU21D Upgrade Version HTU31 For Arduino DC 3.3~5.5VIntegrated Circuits

New CSR8645 4.0 Low Power Consumption Bluetooth Stereo Audio Module Supports APTx

Price: $4.75

Old Price: $5

Roarkit New CSR8645 4.0 Low Power Consumption Bluetooth Stereo Audio Module Supports APTxIntegrated Circuits China

10pcs/lot Experimental 9V battery snap power cable to DC 9V clip male line battery adapter for arduino uno r3

Price: $1.53

Old Price: $1.8

Roarkit 10pcs/lot Experimental 9V battery snap power cable to DC 9V clip male line battery adapter for arduino uno r3Integrated Circuits

Slide Potentiometer 10K Linear Module Dual Output for Arduino AVR Electronic Block

Price: $1.41

Old Price: $1.48

Roarkit Slide Potentiometer 10K Linear Module Dual Output for Arduino AVR Electronic BlockIntegrated Circuits

MPU-9250 MPU9250 BMP280 SPI IIC/I2C 10DOF Acceleration Gyroscope Compass 9-Axis Sensor Board Module GY-91 For Arduino 3-5V

Price: $7.65

Old Price: $8.5

Roarkit MPU-9250 MPU9250 BMP280 SPI IIC/I2C 10DOF Acceleration Gyroscope Compass 9-Axis Sensor Board Module GY-91 For Arduino 3-5VIntegrated Circuits

ESP8266 ESP32 ESP-WROOM-32 ESP32-WROVER Development Board Test Burning Fixture Tool Downloader for ESP-12F ESP-07S ESP-12S

Price: $7.07

Roarkit ESP8266 ESP32 ESP-WROOM-32 ESP32-WROVER Development Board Test Burning Fixture Tool Downloader for ESP-12F ESP-07S ESP-12SIntegrated Circuits

L298N DC Motor Driver Module Stepper Motor Dual H Bridge Max 20W 2A / Bridge For Arduino

Price: $2.79

Old Price: $3.1

Roarkit L298N DC Motor Driver Module Stepper Motor Dual H Bridge Max 20W 2A / Bridge For ArduinoIntegrated Circuits

3.3V/5V Breadboard power module+400 Tie-point Solderless PCB Breadboard for arduino kit +65 jumper wires wholesale

Price: $2.2

Old Price: $2.5

Roarkit 3.3V/5V Breadboard power module+400 Tie-point Solderless PCB Breadboard for arduino kit +65 jumper wires wholesaleIntegrated Circuits

For Wemos D1 Mini V3.0.0 WIFI Internet of Things Development Board Based ESP8266 CH340 CH340G For Arduino Nodemcu V2 MicroPython

Price: $2.58

Old Price: $2.9

Roarkit For Wemos D1 Mini V3.0.0 WIFI Internet of Things Development Board Based ESP8266 CH340 CH340G For Arduino Nodemcu V2 MicroPythonIntegrated Circuits

MAX31865 High Precision Isolated Temperature Collector Module PT100 Serial Port Output Upper Computer Software Debugging

Price: $8.82

Roarkit MAX31865 High Precision Isolated Temperature Collector Module PT100 Serial Port Output Upper Computer Software DebuggingIntegrated Circuits

LED Voltmeter PWM Adjustable 4-36V To 1.25-36V Step-Down Board Module XL4016 8A 200W DC-DC Power drop Module

Price: $3.52

Old Price: $3.71

Roarkit LED Voltmeter PWM Adjustable 4-36V To 1.25-36V Step-Down Board Module XL4016 8A 200W DC-DC Power drop ModuleIntegrated Circuits China

D1 Mini Battery Shield Lithium Battery Charging Boost With LED Light Module Mini Micro USB Interface

Price: $1.05

Old Price: $1.4

Roarkit D1 Mini Battery Shield Lithium Battery Charging Boost With LED Light Module Mini Micro USB InterfaceIntegrated Circuits

10Pcs/lot 100K ohm NTC 3950 Thermistors With Cable For 3D Printer Part Temperature Part 1M Line Reprap Mend Parts

Price: $3.39

Old Price: $4.4

Roarkit 10Pcs/lot 100K ohm NTC 3950 Thermistors With Cable For 3D Printer Part Temperature Part 1M Line Reprap Mend PartsResistors