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Shop the best prices on 4,411 great value microcontrollers. Shopping for microcontrollers is easy with Fruugo, with SALE discounts, offers and savings on Viewleaf, Punnyb, GreenZech and more. Buy microcontrollers online safely with Fruugo, with secure payment and fast shipping to New Zealand.

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2,017 - 2,048 of 3,200
ESP32 WIFI Module BT Bluetooth Module Internet of Things Smart AI Chip Wireless Control Module,Low Power Consumption
From $13.95
PIC K150 ICSP Programmer USB Automatic Programming Develop Microcontroller
From $40.95
ESP32-S3FH4R2 QFN-56 Chip WiFi+Bluetooth5.0 Flash+2MB Dual-Core MCU Chip
From $13.95
UART Serial MP3 Music Player Module With Speaker Monaural Amplifier Board For Ar
From $35.95
MY4NJ LY2NJ MY2NJ Power Relay Intermediate MY4N-J AC 220V DC 24V 10A 8 Pin
From $23.95
LY2NJ AC 220V Coil 10A 240V Power Relay DPDT Led Lamp 1Pc
From $25.95
NEW Industrial USB To RS485 Converter Upgrade Protection RS485 Converter Adapter
From $27.95
Load Resistance RFP 250-50 250W 50 Ohm 250N50 TC RF Resistors
From $26.95
100 Pcs 5 Colors SMD 0805 LED Light Red Green Blue Yellow White Assotment Kit
From $21.95
1.44MB 3.5" USB Cable Adapter To 34Pin Floppy Drive Connector U Disk To Floppy D
From $44.95
AC Control AC Solid State Relay SSR-100AA SSR-Solid State Relay Module Durable
From $31.95
10pcs 35mm Piezo Elements buzzer Sounder Sensor Trigger Drum Disc+ wire copper
From $24.95
100 Pcs 1k ohm 1/4W Metal Film Resistor 1kohm 0.25W 1% For Arduino
From $21.95
Solid State Relay Module SSR-25 AA 25A 250V 80-250V AC Input 24-380V AC Output
From $30.95
250-450V AC 200uF Appliance Motor Start Run Capacitor CD60 High Quality
From $33.95
2 Pcs 4.0F 5.5 V Super Capacitor H-Type Button Smart Capacitance Universal
From $25.95
2 Pcs Universal 5.5 V 1.0F Super Capacitor V-Type Button Smart 5mm Capacitance
From $23.95
SMT Components SMD Soldering Practice Board Plate DIY Kit Diode Resistor For Beg
From $25.95
60W 12V Thermoelectric Cooler System Peltier Semiconductor Cooling Module Kit
From $69.00
5PIN 12V 30A Power Relays SLA-12VDC-SL-A High Current Coil Power PCB Relay
From $23.95
SSR-100 DD Solid State Relay Module 100A 3-32V DC Input 5-60V DC Output Relay
From $35.95
2Pcs Super Capacitor 2.7V 100F Ultra Capacitor Farad New
From $31.95
SSM2167 Microphone Preamplifier Board Low Noise Compression Module DC 3V-5V
From $29.95
ATmega32U4 Microcontroller Board, USB Development Module, Arduino Leonardo Compatible, 8-Bit AVR MCU, High Reliability 25-26s
From $44.95
10Pcs ESP-02S Wi-Fi Module Serial Golden Finger Package ESP8285 Wireless Transparent Transmission Compatible with ESP8266
From $40.95
St-link V2 Usb Dongle Programmer And Debugger Download For Stm8 Stm32 With Cable 2pcs 25-26
From $47.95
2X ESP-32S WiFi Module WiFi Bluetooth/ESP32 Serial to WiFi Module Low Power Consumption MCU ESP-32
From $25.95
MSP430F149IPMR Chip LQFP-64 MSP430F149IPMR Chip Electronic Components
From $11.95
USB Programmer 24 25 Series Flash Bios Programmer 2Pcs Pack
From $33.95
Mini LINK/V2 SWIM / SWD In-Circuit Debugger/Programmer For STM8 And STM32, Compact USB Interface
From $54.00
Nordic nRF5340 High-Performance Bluetooth 5.3 Wireless Module
From $64.00
St-Link V2 Mini STM8 Programming Unit STM32 M89 Emulator Downloader New (Random Color)
From $22.95