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2.13" 2.13 2.9" 2.9 Inch Epaper Module E-paper E-Ink EInk Display Screen SPI Support For Arduino UNO STM32 Raspberry PI ESP32
Price: $14.73
Roarkit2.13" 2.13 2.9" 2.9 Inch Epaper Module E-paper E-Ink EInk Display Screen SPI Support For Arduino UNO STM32 Raspberry PI ESP32Integrated Circuits
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3S 25A Li-ion 18650 BMS PCM Battery Protection Board With Balance For Li-ion Lipo Battery Cell Pack Short Circuit Protection
Price: $1.5
Old Price: $1.58
Roarkit3S 25A Li-ion 18650 BMS PCM Battery Protection Board With Balance For Li-ion Lipo Battery Cell Pack Short Circuit ProtectionIntegrated Circuits
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20PCS LDR Photo Light Sensitive Resistor Photoelectric Photoresistor 5528 GL5528 5537 5506 5516 5539 For Arduino
Price: $0.64
Old Price: $0.75
Roarkit20PCS LDR Photo Light Sensitive Resistor Photoelectric Photoresistor 5528 GL5528 5537 5506 5516 5539 For ArduinoResistors China
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With optocoupler 8 channel 8-channel relay control panel PLC relay 5V module for arduino
Price: $2.37
Old Price: $2.5
RoarkitWith optocoupler 8 channel 8-channel relay control panel PLC relay 5V module for arduinoIntegrated Circuits
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New LilyPad Pixel Board WS2812 module for arduino
Price: $0.46
Old Price: $0.48
RoarkitNew LilyPad Pixel Board WS2812 module for arduinoIntegrated Circuits
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5PCS/LOT USB-04 USB Male Connectors to DIP Adapter Plate Converter 4 Pin for 2.54mm PCB Board PCB Board
Price: $0.95
Old Price: $1
Roarkit5PCS/LOT USB-04 USB Male Connectors to DIP Adapter Plate Converter 4 Pin for 2.54mm PCB Board PCB BoardIntegrated Circuits
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20pcs SMD to DIP Adapter Converter SOP8 SSOP8 TSSOP8 Adapter Board Module Adapters Plate 0.65mm 1.27mm
Price: $0.69
Roarkit20pcs SMD to DIP Adapter Converter SOP8 SSOP8 TSSOP8 Adapter Board Module Adapters Plate 0.65mm 1.27mmPrinted Circuit Board
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10pcs/lot Transparent Round 5mm Long legs 29MM UltraBright Green Red white Yellow Blue Light LED bulbs emitting diode F5
Price: $0.54
Roarkit10pcs/lot Transparent Round 5mm Long legs 29MM UltraBright Green Red white Yellow Blue Light LED bulbs emitting diode F5Diodes
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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
RoarkitDC 5V WCS1800 Hall Current Detection Sensor Module 35A Precise With Short Circuit Overcurrent Signal Lamp A/D conversionElectronic Sensors China
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ISD1820 Recording Module Voice Board Telediphone With Microphones + Loudspeaker for Arduino
Price: $1.23
Old Price: $1.3
RoarkitISD1820 Recording Module Voice Board Telediphone With Microphones + Loudspeaker for ArduinoIntegrated Circuits
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A3967 EasyDriver Stepper Motor Driver V44 for arduino development board 3D Printer
Price: $2.09
Old Price: $2.2
RoarkitA3967 EasyDriver Stepper Motor Driver V44 for arduino development board 3D PrinterIntegrated Circuits
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DC 6-24V 12V/24v to 5V 3A USB Output Charger Step Down Power Module Mini Adjustable Buck Converter Board
Price: $1.05
Old Price: $1.14
RoarkitDC 6-24V 12V/24v to 5V 3A USB Output Charger Step Down Power Module Mini Adjustable Buck Converter BoardIntegrated Circuits
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New CNC Shield V4 Engraving Machine+NANO 3.0 / 3D Printer / A4988 / DRV8825 / AT2100 Driver Expansion Board For Arduino Diy Kit
Price: $11.31
RoarkitNew CNC Shield V4 Engraving Machine+NANO 3.0 / 3D Printer / A4988 / DRV8825 / AT2100 Driver Expansion Board For Arduino Diy KitIntegrated Circuits
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INA226 IIC I2C Interface Bi-directional Current/Power Monitoring 16 Bits Sensor Module For Arduino
Price: $3.62
RoarkitINA226 IIC I2C Interface Bi-directional Current/Power Monitoring 16 Bits Sensor Module For ArduinoIntegrated Circuits China
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16 Music Sound Box BOX-16 Board 16-Tone Electronic Module DIY Kit Parts Components Soldering Practice Learning Kits for Arduino
Price: $1.35
Roarkit16 Music Sound Box BOX-16 Board 16-Tone Electronic Module DIY Kit Parts Components Soldering Practice Learning Kits for ArduinoIntegrated Circuits
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10Pcs/LOT Reed sensor module magnetron module reed switch MagSwitch For Arduino
Price: $4.62
Roarkit10Pcs/LOT Reed sensor module magnetron module reed switch MagSwitch For ArduinoElectronic Sensors China
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Free shipping MCU Extension 4 x 4 16-Key Matrix Keyboard Module for Arduino 4*4 matrix keyboard
Price: $0.61
Old Price: $0.64
RoarkitFree shipping MCU Extension 4 x 4 16-Key Matrix Keyboard Module for Arduino 4*4 matrix keyboardIntegrated Circuits
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5PCS MAX485 Module RS-485 TTL Turn To RS485 MAX485CSA Converter Module For Arduino Microcontroller MCU Development Accessories
Price: $1.48
Old Price: $1.85
Roarkit5PCS MAX485 Module RS-485 TTL Turn To RS485 MAX485CSA Converter Module For Arduino Microcontroller MCU Development AccessoriesIntegrated Circuits
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MB102 DC 7-12V MINI Micro USB Interface Breadboard Power Supply Module MB-102 Module 2 Channel Board For Arduino Diy Kit
Price: $0.79
RoarkitMB102 DC 7-12V MINI Micro USB Interface Breadboard Power Supply Module MB-102 Module 2 Channel Board For Arduino Diy KitIntegrated Circuits
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5PCS/LOT MICRO USB to DIP Adapter 2.54mm 5pin Female Connector B Type PCB Converter USB-01
Price: $0.66
Old Price: $0.7
Roarkit5PCS/LOT MICRO USB to DIP Adapter 2.54mm 5pin Female Connector B Type PCB Converter USB-01Integrated Circuits China
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Free Shipping 100PCS/LOT X Original AMS1117-3.3 AMS1117-3.3V , AMS1117 LM1117 1117 3.3V 1A Voltage Regulator
Price: $1.68
RoarkitFree Shipping 100PCS/LOT X Original AMS1117-3.3 AMS1117-3.3V , AMS1117 LM1117 1117 3.3V 1A Voltage RegulatorIntegrated Circuits
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3.3V 5V TXS0108E module 8 Channel Logic Level Converter Convert TTL Bi-directional Mutual Convert
Price: $0.52
Old Price: $0.7
Roarkit3.3V 5V TXS0108E module 8 Channel Logic Level Converter Convert TTL Bi-directional Mutual ConvertIntegrated Circuits
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Smart Electronics DC 0-25V Standard Voltage Sensor Module Test Electronic Bricks Smart Robot for arduino Diy Kit
Price: $0.46
Old Price: $0.48
RoarkitSmart Electronics DC 0-25V Standard Voltage Sensor Module Test Electronic Bricks Smart Robot for arduino Diy KitIntegrated Circuits China
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Free Shipping AT24C256 Memory Module I2C Interface EEPROM
Price: $0.72
Old Price: $0.76
RoarkitFree Shipping AT24C256 Memory Module I2C Interface EEPROMIntegrated Circuits China
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0-24V Top Mosfet Button IRF520 MOS Driver Module For Arduino MCU ARM Raspberry pi
Price: $0.48
Old Price: $0.53
Roarkit0-24V Top Mosfet Button IRF520 MOS Driver Module For Arduino MCU ARM Raspberry piIntegrated Circuits
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250pcs 50Sets/box kit 2.54mm XH2.54 2p 3p 4 pin Connector plug + straight needle + terminal socket Header wire Adaptor XH2P
Price: $0.96
Old Price: $1.2
Roarkit250pcs 50Sets/box kit 2.54mm XH2.54 2p 3p 4 pin Connector plug + straight needle + terminal socket Header wire Adaptor XH2PIntegrated Circuits China
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Free shipping! SW-420 Normally Closed Type Vibration Sensor Module for arduino
Price: $0.49
RoarkitFree shipping! SW-420 Normally Closed Type Vibration Sensor Module for arduinoElectronic Sensors
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GY-68 BMP180 BMP280 3.3V Digital Barometric Pressure Sensor Module For Arduino I2C Interface 1.8V 3.6V 3.5MHZ
Price: $0.62
Old Price: $0.73
RoarkitGY-68 BMP180 BMP280 3.3V Digital Barometric Pressure Sensor Module For Arduino I2C Interface 1.8V 3.6V 3.5MHZIntegrated Circuits
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10PCS/LOT IIC I2C GY-521 MPU-6050 MPU6050 Module 3 Axis Analog Gyro Sensors Accelerometer For Arduino DC 3V-5V
Price: $14.44
Old Price: $17.61
Roarkit10PCS/LOT IIC I2C GY-521 MPU-6050 MPU6050 Module 3 Axis Analog Gyro Sensors Accelerometer For Arduino DC 3V-5VIntegrated Circuits
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DHT22 single-bus digital temperature and humidity sensor module electronic building blocks AM2302 for arduino
Price: $1.58
RoarkitDHT22 single-bus digital temperature and humidity sensor module electronic building blocks AM2302 for arduinoElectronic Sensors
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1PCS Good Quality TEC1-12706 40*40MM 12V 6A semiconductor cooling piece cool the cooler parts
Price: $2.17
Roarkit1PCS Good Quality TEC1-12706 40*40MM 12V 6A semiconductor cooling piece cool the cooler partsIntegrated Circuits China
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RC Airplane Module Mini360 DC Buck Converter 2A Step Down Module 4.75V-23V to 1V-17V 17x11x3.8mm New LM2596
Price: $0.56
Old Price: $0.6
RoarkitRC 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 BF350-3AA BF350 Precision resistive strain gauge / strain gauge / for the pressure sensor / load cell
Price: $1.23
Old Price: $1.3
Roarkit5pcs/lot BF350-3AA BF350 Precision resistive strain gauge / strain gauge / for the pressure sensor / load cellElectronic Sensors
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10pcs 4x6 cm PROTOTYPE PCB 4*6 panel double coating/tinning PCB Universal Board
Price: $2.48
Roarkit10pcs 4x6 cm PROTOTYPE PCB 4*6 panel double coating/tinning PCB Universal BoardDouble-Sided Boards
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Red Green Blue Yellow color Three line precision DC digital voltmeter head LED digital voltmeter DC4.5V-30V 0.28 Inch Mini Digit
Price: $1.03
RoarkitRed Green Blue Yellow color Three line precision DC digital voltmeter head LED digital voltmeter DC4.5V-30V 0.28 Inch Mini DigitIntegrated Circuits
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2S 5A Li-ion Lithium Battery 7.4v 8.4V 18650 Charger Protection Board bms pcm for li-ion lipo battery cell pack
Price: $0.55
Roarkit2S 5A Li-ion Lithium Battery 7.4v 8.4V 18650 Charger Protection Board bms pcm for li-ion lipo battery cell packIntegrated Circuits
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40pcs 30cm 1p-1p Male to Female line jumper wire Dupont cable for Arduino Breadboard
Price: $1.19
Old Price: $1.4
Roarkit40pcs 30cm 1p-1p Male to Female line jumper wire Dupont cable for Arduino BreadboardIntegrated Circuits
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Blue Red Green And Yellow Color Capacitive Touch Switch Button Module 2.7 V to 6 V Anti-jamming is Strong HTTM Series
Price: $0.85
Old Price: $0.95
RoarkitBlue Red Green And Yellow Color Capacitive Touch Switch Button Module 2.7 V to 6 V Anti-jamming is Strong HTTM SeriesIntegrated Circuits
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Micro SD Storage Expansion Board For D1 MINI TF Card Memory Shield Module SPI
Price: $0.75
RoarkitMicro SD Storage Expansion Board For D1 MINI TF Card Memory Shield Module SPIIntegrated Circuits
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20PCS/LOT 8x12mm DIP Aluminum electrolytic capacitor 1000uF 16V 8*12 Electrolytic Capacitor 16v 1000uf
Price: $1.12
Old Price: $1.18
Roarkit20PCS/LOT 8x12mm DIP Aluminum electrolytic capacitor 1000uF 16V 8*12 Electrolytic Capacitor 16v 1000ufCapacitors
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5A Range Single Phase AC Active Output Onboard Precision Micro Current Transformer Module Current Sensor For Arduino
Price: $0.91
Old Price: $1.3
Roarkit5A Range Single Phase AC Active Output Onboard Precision Micro Current Transformer Module Current Sensor For ArduinoIntegrated Circuits
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MB102 Breadboard Power Supply Module 3.3V 5V Solderless Bread Board For Arduino DIY Voltage Regulator
Price: $0.71
Old Price: $0.75
RoarkitMB102 Breadboard Power Supply Module 3.3V 5V Solderless Bread Board For Arduino DIY Voltage RegulatorIntegrated Circuits
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Free shipping 10PCS/LOT AMS1117 3.3V 5V power supply module AMS1117-5.0V power module AMS1117-3.3V
Price: $1.8
Old Price: $1.9
RoarkitFree shipping 10PCS/LOT AMS1117 3.3V 5V power supply module AMS1117-5.0V power module AMS1117-3.3VIntegrated Circuits
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STC12C2052 C51 Digital LED Display 4 Bits Electronic Clock Production Suite DIY Kit 0.56 Inch Red Two Alarm
Price: $1.93
RoarkitSTC12C2052 C51 Digital LED Display 4 Bits Electronic Clock Production Suite DIY Kit 0.56 Inch Red Two AlarmIntegrated Circuits
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Free shipping! MAX7219 LED Digital Tube Display Module Supports cascading three IO port control for arduino
Price: $1.23
Old Price: $1.29
RoarkitFree shipping! MAX7219 LED Digital Tube Display Module Supports cascading three IO port control for arduinoIntegrated Circuits
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AC 100V-240V Converter Adapter DC 9V 1A Power Supply DC 5.5mm x 2.1mm 1000mA for Arduino UNO MEGA R3
Price: $2.18
Old Price: $2.29
RoarkitAC 100V-240V Converter Adapter DC 9V 1A Power Supply DC 5.5mm x 2.1mm 1000mA for Arduino UNO MEGA R3Integrated Circuits
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1pcs NANO V3.0 3.0 Controller Terminal Adapter Expansion Board NANO IO Shield Simple Extension Plate For Arduino AVR ATMEGA328P
Price: $1.14
Roarkit1pcs NANO V3.0 3.0 Controller Terminal Adapter Expansion Board NANO IO Shield Simple Extension Plate For Arduino AVR ATMEGA328PIntegrated Circuits
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USR-ES1 W5500 Chip SPI to LAN Ethernet Converter TCP/IP Module 3.3V SPI Interface Smart Electronics
Price: $4.98
Old Price: $5.86
RoarkitUSR-ES1 W5500 Chip SPI to LAN Ethernet Converter TCP/IP Module 3.3V SPI Interface Smart ElectronicsIntegrated Circuits
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DIY KIT 3.3V/5V Ceramic Piezo Vibration Sensor Module Analog Controller Electronic Components Supplies for Arduino UNO R3
Price: $0.56
RoarkitDIY KIT 3.3V/5V Ceramic Piezo Vibration Sensor Module Analog Controller Electronic Components Supplies for Arduino UNO R3Integrated Circuits
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DC 12V Battery Undervoltage Low Voltage Cut off Automatic Switch Recovery Protection Module Charging Controller Protection Board
Price: $3.04
Old Price: $3.23
RoarkitDC 12V Battery Undervoltage Low Voltage Cut off Automatic Switch Recovery Protection Module Charging Controller Protection BoardIntegrated Circuits China
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Four Way 4 Channel Infrared Detector Tracing Transmission Line Obstacle Avoidance Sensor Module for arduino robot Diy kit
Price: $1.3
Old Price: $1.37
RoarkitFour Way 4 Channel Infrared Detector Tracing Transmission Line Obstacle Avoidance Sensor Module for arduino robot Diy kitIntegrated Circuits
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Free Shipping 50PCS/LOT 49E OH49E SS49E linear Hall Switch sensor Hall element New and Origianl
Price: $3.32
Old Price: $3.5
RoarkitFree Shipping 50PCS/LOT 49E OH49E SS49E linear Hall Switch sensor Hall element New and OrigianlIntegrated Circuits
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GY-291 ADXL345 Digital Triaxial Acceleration Of Gravity Inclination Module IIC / SPI Transmission For Arduino
Price: $1.62
Old Price: $1.8
RoarkitGY-291 ADXL345 Digital Triaxial Acceleration Of Gravity Inclination Module IIC / SPI Transmission For ArduinoIntegrated Circuits
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1 Way 6-30V Relay Module Switch Trigger Time Delay Circuit Cycle Adjustable OFF / ON for Arduino
Price: $1.68
Old Price: $2.1
Roarkit1 Way 6-30V Relay Module Switch Trigger Time Delay Circuit Cycle Adjustable OFF / ON for ArduinoIntegrated Circuits China
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Bluetooth 4.0 CSR8645 Amplifier Board 5W+5W APT-X Stereo Receiver Amp Module
Price: $4.75
Old Price: $5
RoarkitBluetooth 4.0 CSR8645 Amplifier Board 5W+5W APT-X Stereo Receiver Amp ModuleIntegrated Circuits
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Dual USB 5V 1A 2.1A Mobile Power Bank 18650 Battery Charger PCB Power Module LED LCD Solar Charging Board for Phone DIY
Price: $1.71
Old Price: $1.8
RoarkitDual USB 5V 1A 2.1A Mobile Power Bank 18650 Battery Charger PCB Power Module LED LCD Solar Charging Board for Phone DIYLed Display Modules
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10PCS Smart Electronics FZ0455 4pin KY-016 Three Colors 3 Color RGB LED Sensor Module for Arduino DIY Starter Kit KY016
Price: $2.8
Old Price: $3.5
Roarkit10PCS Smart Electronics FZ0455 4pin KY-016 Three Colors 3 Color RGB LED Sensor Module for Arduino DIY Starter Kit KY016Integrated Circuits
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FT232RL FT232 USB TO TTL 5V 3.3V Download Cable To Serial Adapter Module For Arduino USB TO 232
Price: $1.23
Old Price: $1.3
RoarkitFT232RL FT232 USB TO TTL 5V 3.3V Download Cable To Serial Adapter Module For Arduino USB TO 232Integrated Circuits
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DC-DC CC CV Buck Boost Converter 9-35 to 1-35V 80W Buck Booster DC Step Down Step Up Adapter Module Adjustable Voltage Regulator
Price: $4.75
Old Price: $5
RoarkitDC-DC CC CV Buck Boost Converter 9-35 to 1-35V 80W Buck Booster DC Step Down Step Up Adapter Module Adjustable Voltage RegulatorIntegrated Circuits
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USB QC3.0 QC2.0 KC24 DC Buck Converter Charging Step Down Module 6-32V 9V 12V 24V to Fast Quick Charger Circuit Board 3V 5V
Price: $1
Old Price: $1.25
RoarkitUSB QC3.0 QC2.0 KC24 DC Buck Converter Charging Step Down Module 6-32V 9V 12V 24V to Fast Quick Charger Circuit Board 3V 5VIntegrated Circuits China
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