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Best selling
  • Featured
  • Best selling
  • Alphabetically, A-Z
  • Alphabetically, Z-A
  • Price, low to high
  • Price, high to low
  • Date, old to new
  • Date, new to old
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HALJIA SR602 MINI Motion Sensor Detector Module Micro SR602 Pyroelectric Infrared PIR Kit Sensory Probe Switch with Sensing Distance up to 5 Meters Compatible with Arduino DIY With Lens HALJIA SR602 MINI Motion Sensor Detector Module Micro SR602 Pyroelectric Infrared PIR Kit Sensory Probe Switch with Sensing Distance up to 5 Meters Compatible with Arduino DIY With Lens loading

HALJIA SR602 MINI Motion Sensor Detector Module Micro SR602 Pyroelectric Infrared PIR Kit Sensory Probe Switch with Sensing Distance up to 5 Meters Compatible with Arduino DIY With Lens

$4.99
Sold out - 0%
HALJIA RS422 Mutual Turn TTL Bi-directional Signal Module Full Duplex 422 Turn Single Chip UART Serial Port Level Conversion 5V HALJIA RS422 Mutual Turn TTL Bi-directional Signal Module Full Duplex 422 Turn Single Chip UART Serial Port Level Conversion 5V loading

HALJIA RS422 Mutual Turn TTL Bi-directional Signal Module Full Duplex 422 Turn Single Chip UART Serial Port Level Conversion 5V

$9.99
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HALJIA PC817 4 Channel Optocoupler Isolation Board Voltage Control Converter Adapter Module 3.6-30V Driver Photoelectric Isolated Module PC 817 HALJIA PC817 4 Channel Optocoupler Isolation Board Voltage Control Converter Adapter Module 3.6-30V Driver Photoelectric Isolated Module PC 817 loading

HALJIA PC817 4 Channel Optocoupler Isolation Board Voltage Control Converter Adapter Module 3.6-30V Driver Photoelectric Isolated Module PC 817

$4.99
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HALJIA Expansion Board Terminal Adapter IO Proto Shield Kits Compatible with Arduino Nano HALJIA Expansion Board Terminal Adapter IO Proto Shield Kits Compatible with Arduino Nano loading

HALJIA Expansion Board Terminal Adapter IO Proto Shield Kits Compatible with Arduino Nano

$4.99
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HALJIA 5V 4-Phase Stepper Motor + Driver Board ULN2003 Compatible with Arduino HALJIA 5V 4-Phase Stepper Motor + Driver Board ULN2003 Compatible with Arduino loading

HALJIA 5V 4-Phase Stepper Motor + Driver Board ULN2003 Compatible with Arduino

$5.99
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HALJIA DC 6V 120RPM High Torque Permanent Magnetic DC Gear Motor Micro Gear Box Motor Speed Reduction Electric Gearbox Eccentric Output Shaft HALJIA DC 6V 120RPM High Torque Permanent Magnetic DC Gear Motor Micro Gear Box Motor Speed Reduction Electric Gearbox Eccentric Output Shaft loading

HALJIA DC 6V 120RPM High Torque Permanent Magnetic DC Gear Motor Micro Gear Box Motor Speed Reduction Electric Gearbox Eccentric Output Shaft

$8.99
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HALJIA 4 x 3 Matrix Array 12 Switch Keypad Keyboard Module 12 Key MCU Membrane Switch Keypad Compatible with Arduino Including Ebook HALJIA 4 x 3 Matrix Array 12 Switch Keypad Keyboard Module 12 Key MCU Membrane Switch Keypad Compatible with Arduino Including Ebook loading

HALJIA 4 x 3 Matrix Array 12 Switch Keypad Keyboard Module 12 Key MCU Membrane Switch Keypad Compatible with Arduino Including Ebook

$6.99
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HALJIA 3Pcs DRV8833 1.5A 2 Channel H Bridge DC Gear Motor Driver Module Board Compatible with 3D Printer Arduino HALJIA 3Pcs DRV8833 1.5A 2 Channel H Bridge DC Gear Motor Driver Module Board Compatible with 3D Printer Arduino loading

HALJIA 3Pcs DRV8833 1.5A 2 Channel H Bridge DC Gear Motor Driver Module Board Compatible with 3D Printer Arduino

$6.99
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HALJIA 2Pcs DC Drive Gear Motor Dual Shaft and Tire Wheel for DC 3V-6V Smart Car Robot Projects Compatible with Arduino HALJIA 2Pcs DC Drive Gear Motor Dual Shaft and Tire Wheel for DC 3V-6V Smart Car Robot Projects Compatible with Arduino loading

HALJIA 2Pcs DC Drive Gear Motor Dual Shaft and Tire Wheel for DC 3V-6V Smart Car Robot Projects Compatible with Arduino

$7.99