Roarkit Goods From China

Common version white USB voltage OLED mobile power meter tester supports fast charging Qualcomm QC2.0
Price: $5
RoarkitCommon version white USB voltage OLED mobile power meter tester supports fast charging Qualcomm QC2.0Integrated Circuits
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GY-169 INA169 precision analog current converter current sensor module
Price: $3.21
Old Price: $3.38
RoarkitGY-169 INA169 precision analog current converter current sensor moduleIntegrated Circuits
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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
Roarkit10pcs/lot USB-02 MINI USB Turn DIP Female Head Socket MINI Sop To Dip Has Welding Adapter PlateIntegrated Circuits
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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
RoarkitInterface I2S PCM5102 DAC Decoder GY-PCM5102 I2S Player Module For Raspberry Pi pHAT Format Board Digital PCM5102A Audio BoardIntegrated Circuits
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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
Roarkit6S 22.2V lithium battery protection board with a balanced 18650 lithium battery protection board 25.2V anti-overchargeIntegrated Circuits
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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
RoarkitDIY Electronic Kit Five-Pointed Star Colorful Glare LED RGB Module Water Light 51 Single Chip Microcomputer DC 4.5V-5VIntegrated Circuits
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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
Roarkit50W+50W Bluetooth 5.0 Digital TPA3116 Audio Power Amplifier Class D 10W~200W HiFi Stereo TPA3116D2 USB Sound Card App AMPIntegrated Circuits
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Power Supply 5V 2.5A for Raspberry Pi 3 Model B B
Price: $2.09
Old Price: $2.2
RoarkitPower Supply 5V 2.5A for Raspberry Pi 3 Model B BIntegrated Circuits
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RepRap mendel PCB Heated MK2B heatbed for Mendel 3D printer hot bed
Price: $7.8
RoarkitRepRap mendel PCB Heated MK2B heatbed for Mendel 3D printer hot bedIntegrated Circuits
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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
Roarkit0.9V~5V 600MA USB Output charger Mini DC-DC Boost Converter +1a lithium battery charging 18650 with protection one plate moduleIntegrated Circuits
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Smart Electronics D1 mini button 1-Button Shield
Price: $0.78
RoarkitSmart Electronics D1 mini button 1-Button ShieldIntegrated Circuits China
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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
RoarkitUSB-05 USB turn DIP adapter plate female head socket DIP Type B party interface printer connection cableIntegrated Circuits
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ESP8266 WIFI Transceiver Wireless Module Serial ESP-03 ESP-06 ESP-08 ESP-11 ESP-14 ESP-08S
Price: $1.5
RoarkitESP8266 WIFI Transceiver Wireless Module Serial ESP-03 ESP-06 ESP-08 ESP-11 ESP-14 ESP-08SIntegrated Circuits
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2-layer 4-layer Transparent Acrylic Case Clear Shell Enclosure with Logo for Raspberry Pi 2 Model B & Raspberry Pi 3 B plus DIY
Price: $1.97
Roarkit2-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
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50Wx2 TPA3116D2 Dual Channel DC 4.5-27V TPA3116 Digital Power Amplifier Board Two Channel Stereo High Efficiency 50W + 50W
Price: $6.17
Old Price: $6.5
Roarkit50Wx2 TPA3116D2 Dual Channel DC 4.5-27V TPA3116 Digital Power Amplifier Board Two Channel Stereo High Efficiency 50W + 50WElements And Parts Of Devices China
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MAX31865 High Precision Isolated Temperature Collector Module PT100 Serial Port Output Upper Computer Software Debugging
Price: $11.88
Old Price: $16.97
RoarkitMAX31865 High Precision Isolated Temperature Collector Module PT100 Serial Port Output Upper Computer Software Debugging
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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
RoarkitXH-M250 Step Down Module DC-DC 12V 6A 72W High Power Supply Regulator Module Adjustable Buck Voltage Regulator Converter BoardIntegrated Circuits
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DC 5V WCS1800 Hall Current Detection Sensor Module 35A Precise With Short Circuit Overcurrent Signal Lamp A/D conversion
Price: $8.83
Old Price: $9.81
RoarkitDC 5V WCS1800 Hall Current Detection Sensor Module 35A Precise With Short Circuit Overcurrent Signal Lamp A/D conversionCurrent Meters
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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
RoarkitHIFI 50W*2 Stereo Bluetooth 5.0 Digital Power Amplifier Board Module With WIFI Timing Clock XY-W50L With Blue/Green Digital TubeIntegrated Circuits
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13x20mm DIP high-frequency low-impedance aluminum Electrolytic capacitor 2200UF 25V 13*20mm 10pcs/lot NEW
Price: $1.6
Roarkit13x20mm DIP high-frequency low-impedance aluminum Electrolytic capacitor 2200UF 25V 13*20mm 10pcs/lot NEWCapacitors China
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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
RoarkitDC-DC Converter Output Step Up Boost Power Supply Module 3V to 5V 1A USB Charger For Phone MP3 MP4 96% EfficiencyIntegrated Circuits
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DC 5V Bluetooth Power Amplifier Board Micro USB Digital Amplifier Module Audio Receiver 2*3W Audio Amplifier for Home
Price: $2.12
RoarkitDC 5V Bluetooth Power Amplifier Board Micro USB Digital Amplifier Module Audio Receiver 2*3W Audio Amplifier for HomeIntegrated Circuits
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6 Axis MPU6050 Module STM32 Inclinometer Balancing vehicle module Gyroscope DMP Engine Kalman Filter Accelerometer
Price: $7.55
Old Price: $7.95
Roarkit6 Axis MPU6050 Module STM32 Inclinometer Balancing vehicle module Gyroscope DMP Engine Kalman Filter AccelerometerIntegrated Circuits
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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
Roarkit20pcs/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
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UNO Proto Shield prototype expansion board with SYB-170 mini breadboard based For ARDUINO UNO ProtoShield
Price: $0.7
Old Price: $1.4
RoarkitUNO Proto Shield prototype expansion board with SYB-170 mini breadboard based For ARDUINO UNO ProtoShieldIntegrated Circuits
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Best quality 10pcs TCRT5000L TCRT5000 Reflective Infrared Optical Sensor Photoelectric Switches
Price: $0.82
RoarkitBest quality 10pcs TCRT5000L TCRT5000 Reflective Infrared Optical Sensor Photoelectric SwitchesIntegrated Circuits China
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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
RoarkitFree shipping! 5pcs/lot Bluetooth Bee Bluetooth wireless module XBEE Shield FOR ARDUINO HC-05 HC-06 /bottom plate/ adapter plateIntegrated Circuits
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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
Roarkit10PCS/LOT USB-05 USB turn DIP adapter plate female head socket DIP Type B party interface printer connection cableIntegrated Circuits China
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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
RoarkitDual USB Output 9V / 12V / 24V / 36V car charger switch 5V DC-DC power supply module 3A Buck Regulator LM2596Integrated Circuits China
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B900W Input 8-60V to 10-120V 900W DC Converter High Precise LED Control Boost Converter DIY Voltage Transformer Module Regulator
Price: $15
RoarkitB900W Input 8-60V to 10-120V 900W DC Converter High Precise LED Control Boost Converter DIY Voltage Transformer Module RegulatorVoltmeters
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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
RoarkitDC-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
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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
RoarkitSPH0645 I2S MEMS Microphone Breakout Sensor Board Module SPH0645LM4H Microphone Module 1.6-3.6V for Arduino Raspberry PiIntegrated Circuits
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MHT5 Traffic Light Controller Electronic DIY Kit Electromechanical Skills Training Contest STC89C52 51 Single-Chip Microcomputer
Price: $4.7
Old Price: $4.84
RoarkitMHT5 Traffic Light Controller Electronic DIY Kit Electromechanical Skills Training Contest STC89C52 51 Single-Chip MicrocomputerIntegrated Circuits
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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
RoarkitSinilink 40W/50W Stereo Bluetooth 5.0Power Amplifier Board WIFI Mobile Control APP 12V/24V High Power Digital Amplifier ModuleIntegrated Circuits
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DC 12V Battery Undervoltage Low Voltage Cut off Automatic Switch Recovery Protection Module Charging Controller Protection Board
Price: $3.07
Old Price: $3.23
RoarkitDC 12V Battery Undervoltage Low Voltage Cut off Automatic Switch Recovery Protection Module Charging Controller Protection BoardTesters China
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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
RoarkitTTL to RS485 Mutual Converter 3.3V/5V Hardware Automatic Flow Direction Control Converter Module Microcomputer For Arduino AVRIntegrated Circuits
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10Pcs/lot TYPE-C USB to TTL Serial Port CH340N Module CH340 DC 5V/3.3V Upgrade MCU Download Brush Line
Price: $12.57
Roarkit10Pcs/lot TYPE-C USB to TTL Serial Port CH340N Module CH340 DC 5V/3.3V Upgrade MCU Download Brush LineIntegrated Circuits
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SHT30 I2C Interface SHT31 Digital Output Temperature 3V 5V SHT31-D Humidity Sensor Module Accuracy Breakout Weather for Arduino
Price: $1.8
Old Price: $2
RoarkitSHT30 I2C Interface SHT31 Digital Output Temperature 3V 5V SHT31-D Humidity Sensor Module Accuracy Breakout Weather for ArduinoThermometers
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Official AMG8833 IR 8*8 Thermal Imager Array Temperature Sensor Module 8x8 Infrared Camera Sensor
Price: $25.26
Old Price: $28.07
RoarkitOfficial AMG8833 IR 8*8 Thermal Imager Array Temperature Sensor Module 8x8 Infrared Camera SensorIntegrated Circuits
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Indoor Air SGP30 Measurement Gas Sensor Multi-pixel TVOC/eCO2 Quality Formaldehyde Carbon Dioxide Detector Tester For Arduino
Price: $5.7
RoarkitIndoor Air SGP30 Measurement Gas Sensor Multi-pixel TVOC/eCO2 Quality Formaldehyde Carbon Dioxide Detector Tester For ArduinoGas Analyzers
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16pcs/lot Raspberry pi 2 3 the sensor module package 16 kinds of sensor for arduino kit
Price: $9.5
Old Price: $10
Roarkit16pcs/lot Raspberry pi 2 3 the sensor module package 16 kinds of sensor for arduino kitIntegrated Circuits
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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
Roarkit1Pcs XL4015 5A High Power 75W DC-DC Adjustable Step-Down Module Buck Converter LED Driver With Red VoltmeterIntegrated Circuits
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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
RoarkitUSB 3.0 Female Head Seat DIP Flat Module line Adapter Plate Base to USB-3.0 Conversion Board USB-30Integrated Circuits
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5050 RGB Full Color LED Module / SCM light water for arduino
Price: $1.42
Old Price: $1.5
Roarkit5050 RGB Full Color LED Module / SCM light water for arduinoIntegrated Circuits China
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10PCS/LOT New LilyPad Pixel Board WS2812 module for arduino
Price: $4.26
Old Price: $4.5
Roarkit10PCS/LOT New LilyPad Pixel Board WS2812 module for arduinoIntegrated Circuits
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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
RoarkitBMI160 GY- BMI160 6DOF 6-axis Rate Gyro Gravity Accelerometer Sensor Module IIC I2C SPI Communication Protocol 3-5VIntegrated Circuits China
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DC 0-100V 0-50V 5A 10A LCD Digital Voltmeter Ammeter Wattmeter Voltage Current Power Meter Volt Detector Tester 250W 1000W
Price: $3.79
RoarkitDC 0-100V 0-50V 5A 10A LCD Digital Voltmeter Ammeter Wattmeter Voltage Current Power Meter Volt Detector Tester 250W 1000WCurrent Meters China
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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
RoarkitXY-WBT Bluetooth 5.0 MP3 Decoding Board Stereo Bluetooth Audio Module WiFi Timing Clock zutomatic Timing With APP ControlIntegrated Circuits China
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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
RoarkitWH148 Potentiometer Kit B1K 2K 5K 10K 20K 50K 100K 250K 500K 1M 15mm Linear Taper Rotary Resistor Set 3pin With CapPotentiometers China
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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
RoarkitHTU31D Temperature And Humidity Sensor Module I2C High-Precision Probe HTU21D Upgrade Version HTU31 For Arduino DC 3.3~5.5VIntegrated Circuits
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5PCS/LOT AD9833 Programmable Microprocessors Serial Interface Module Sine Square Wave DDS Signal Generator
Price: $18.32
Old Price: $19.28
Roarkit5PCS/LOT AD9833 Programmable Microprocessors Serial Interface Module Sine Square Wave DDS Signal GeneratorSignal Generators
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New CSR8645 4.0 Low Power Consumption Bluetooth Stereo Audio Module Supports APTx
Price: $4.75
Old Price: $5
RoarkitNew CSR8645 4.0 Low Power Consumption Bluetooth Stereo Audio Module Supports APTxIntegrated Circuits China
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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
Roarkit10pcs/lot Experimental 9V battery snap power cable to DC 9V clip male line battery adapter for arduino uno r3Integrated Circuits
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Slide Potentiometer 10K Linear Module Dual Output for Arduino AVR Electronic Block
Price: $1.41
Old Price: $1.48
RoarkitSlide Potentiometer 10K Linear Module Dual Output for Arduino AVR Electronic BlockIntegrated Circuits
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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
RoarkitMPU-9250 MPU9250 BMP280 SPI IIC/I2C 10DOF Acceleration Gyroscope Compass 9-Axis Sensor Board Module GY-91 For Arduino 3-5VIntegrated Circuits
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ESP8266 ESP32 ESP-WROOM-32 ESP32-WROVER Development Board Test Burning Fixture Tool Downloader for ESP-12F ESP-07S ESP-12S
Price: $7.07
RoarkitESP8266 ESP32 ESP-WROOM-32 ESP32-WROVER Development Board Test Burning Fixture Tool Downloader for ESP-12F ESP-07S ESP-12SIntegrated Circuits
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L298N DC Motor Driver Module Stepper Motor Dual H Bridge Max 20W 2A / Bridge For Arduino
Price: $2.79
Old Price: $3.1
RoarkitL298N DC Motor Driver Module Stepper Motor Dual H Bridge Max 20W 2A / Bridge For ArduinoIntegrated Circuits
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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
Roarkit3.3V/5V Breadboard power module+400 Tie-point Solderless PCB Breadboard for arduino kit +65 jumper wires wholesaleIntegrated Circuits
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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
RoarkitFor Wemos D1 Mini V3.0.0 WIFI Internet of Things Development Board Based ESP8266 CH340 CH340G For Arduino Nodemcu V2 MicroPythonIntegrated Circuits
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MAX31865 High Precision Isolated Temperature Collector Module PT100 Serial Port Output Upper Computer Software Debugging
Price: $8.82
RoarkitMAX31865 High Precision Isolated Temperature Collector Module PT100 Serial Port Output Upper Computer Software DebuggingIntegrated Circuits
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