Collection: Development Boards & Microcontrollers
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A4988 / DRV8825 Stepper Motor Driver Module with Heat Sink — StepStick for 3D Printers & Arduino
Vendor:KeszooxRegular price From $5.32 USDSale price From $5.32 USDUnit price / per -
DC 3-5V Rain Water Level Sensor Module for Liquid Surface Detection Arduino DIY UNO MEGA 2560
Vendor:KeszooxRegular price $6.28 USDSale price $6.28 USDUnit price / per -
ACS712 Hall Current Sensor Module 5A/20A/30A with Power Indicator for Arduino
Vendor:KeszooxRegular price From $5.32 USDSale price From $5.32 USDUnit price / per -
DC 0-25V Smart Voltage Sensor Module for Arduino DIY Electronics and Robot Projects
Vendor:KeszooxRegular price From $3.40 USDSale price From $3.40 USDUnit price / per -
Capacitive Soil Moisture Sensor Module Corrosion Resistant Wide Voltage 3.3-5.5V for Arduino Garden Watering
Vendor:KeszooxRegular price From $3.60 USDSale price From $3.60 USDUnit price / per -
2-Channel 5V/12V Relay Module Low Level Trigger Board with Optocoupler for Arduino PIC AVR DSP ARM
Vendor:KeszooxRegular price $5.92 USDSale price $5.92 USDUnit price / per -
1-Channel 5V/12V Relay Module Low Level Trigger Board with Optocoupler for Arduino PIC AVR DSP ARM
Vendor:KeszooxRegular price $3.36 USDSale price $3.36 USDUnit price / per -

8-Channel 5V/12V/24V Relay Module with Optocoupler for Arduino & Raspberry Pi High/Low Level Trigger
Vendor:KeszooxRegular price $35.40 USDSale price $35.40 USDUnit price / per -
360¡ã Rotary Encoder Module with Push Button for Arduino Sensor Switch and DIY Electronics Projects
Vendor:KeszooxRegular price $2.56 USDSale price $2.56 USDUnit price / per -
DC-DC Step-Down Adjustable Power Supply Module 5V-60V Input 1.25V-26V Output for Arduino Raspberry Pi and DIY Projects
Vendor:KeszooxRegular price $5.36 USDSale price $5.36 USDUnit price / per -
Adjustable DC-DC Step-Down 3A Power Supply Module Voltage Regulator for Arduino 24V/12V/5V/3V
Vendor:KeszooxRegular price $4.24 USDSale price $4.24 USDUnit price / per -
Arduino UNO Compatible Electronics Starter Kit — DIY Components with Breadboard and Storage Box
Vendor:KeszooxRegular price $26.96 USDSale price $26.96 USDUnit price / per -
Aluminum Heatsink 20×14×6mm — Adhesive Cooling Fin for IC, Raspberry Pi, SSD & 3D Printer
Vendor:KeszooxRegular price $6.78 USDSale price $6.78 USDUnit price / per -
Aluminum Heatsink Radiator with Thermal Conductive Tape for IC Chips, 3D Printer, Raspberry Pi Cooling
Vendor:KeszooxRegular price $5.20 USDSale price $5.20 USDUnit price / per -
Aluminum Heatsink Radiator 7x7x6mm with Thermal Tape for IC Chips, 3D Printer, Raspberry Pi, SSD NVME
Vendor:KeszooxRegular price From $4.62 USDSale price From $4.62 USDUnit price / per -
Aluminum Heatsink Radiator 14x14x6mm with Thermal Tape for IC Chips, 3D Printer, Raspberry Pi, SSD NVME
Vendor:KeszooxRegular price $6.40 USDSale price $6.40 USDUnit price / per -
Aluminum Heatsink Radiator 9x9x12mm with Thermal Tape for IC Chips, 3D Printer, Raspberry Pi 3B
Vendor:KeszooxRegular price $6.34 USDSale price $6.34 USDUnit price / per -
Compact Aluminum Cooling Heatsink 9x9x12mm with Adhesive Tape for Raspberry Pi 3B and IC Chips
Vendor:KeszooxRegular price $5.56 USDSale price $5.56 USDUnit price / per -
ATmega328P Microcontroller with Arduino Bootloader
Vendor:KeszooxRegular price $19.87 USDRegular priceUnit price / per$23.85 USDSale price $19.87 USDSale


















