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Circuit Boards & Components

Shop the best prices on 466,299 great value circuit boards & components. Shopping for circuit boards & components is easy with Fruugo, with SALE discounts, offers and savings on Blue Zoo, Power4Laptops, Viewleaf and more. Buy circuit boards & components online safely with Fruugo, with secure payment and fast shipping to Australia.

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1,409 - 1,440 of 3,200
LD24AJTA DC 9V 12V 18V 24V 20W Adjustable LED Driver PWM Controller DC-DC Step-Down Constant Current
From $9.95
ADS1256 24 Bit 8 Channel ADC AD Module High Precision ADC for Collecting Data Acquisition Card
From $20.95
ETH01-EVO Onboard ESP32-C3 Development Board with Ethernet, Wi-Fi, and Bluetooth Triple-in-One IoT Gateway
From $25.95
RS-485 Breakout Board for Seeed Studio XIAO Development Board and QT Py TP8485E Transceiver IC
From $20.95
10PCS CA888 15-24 Inch Universal LCD Monitor Power Board Power Module
From $16.95
ZigBee Conversion Serial Port TTL Uart Wireless PA Module CC2530+CC2591 Zigbee Module CC2530 Development Board
From $18.95
Waveshare ESP32-S3 1.3inch LCD Development Board ST7789 240x240 Naked Screen Supports SPI Wi-Fi and Bluetooth 5 for Arduino
From $34.95
TAKER G4 45A AIO Baro OSD G473 Flight Controller BLHELIS 45A ESC FET Directly 2-6S for FPV Freestyle Cinewhoop
From $159.00
Core2021 LoRa Module LR2021 Transceiver Low Power IoT Board for IoT Telemetry Module Core2021-LF
From $28.95
Ranging Module for GY-US42 I2c Pixhawk APM Flight Control Ultrasonic Ranging Module Generation MB1242 40 SRF02 Module
From $19.95
LILYGO T-Embed CC1101 Plus ESP32-S3 TTGO Development Board NRF24L01 with 1.9-Inch ST7789V IPS TFT LCD with Antenna A
From $199.00
ESP32-C3 Development Board 1.47inch LCD Display Development Board RISC-V 32-Bit Single Core Processor 262K Display Color
From $30.95
DDR5 Memory Motherboard 5th Generation Desktop DDR8 with Memory Motherboard,Already Soldered with Resistive Capacitors
From $22.95
7.83HZ Schumann Wave Generator Pure Sine Wave Frequency Modulation Signal Generator 0.01Hz-99999Hz Frequency Adjustable
From $33.95
2.8 Inch TFT Color Screen Lossless Audio Decoding Board Module Support I2S Digital Audio Output Player Silver
From $45.95
5PCS W5500 Ethernet Network Modules TCP/IP 51/STM32 SPI Interface 3.3V 5V I/O MCU Microcontroller Program over W5100
From $30.95
1Pcs QFP64/LQFP64/TQFP64 to Dip64 Ic Test Socket Programmer Adapter/Converter for Stm32 Atmega Chip
From $54.00
LM317 Adjustable Voltage Regulated Power Supply DIY Kit 110V Transformer Stabilized Power Supply laboratory EU PLUG
From $17.95
T-Pico-2350 RP2350 & ESP32-C6 Development Board Onboard 2.33 Inch LCD Touch Display HD Video Interface XL9535 Expander
From $104.00
LILYGO T-SPE Controller Board ESP32+Ethernet+RS485 +Step-Down Converter 2.4G Wi-Fi 802.11 B/G/N BRV 4.2
From $84.00
CSR8675 Bluetooth V5.0 Decoder Board PCM5102A Low Power Consumption Support APTX/APTX-LL/APTX-HD
From $40.95
10PCS 4x4 Matrix 16 Keypad Keyboard Module 16 Button Mcu for Arduino
From $14.95
Low-Noise Fully Discrete Class A Single and Double Operational Amplifiers NE5534/OPA627/604/SS3601/2604 B
From $54.00
3X ST Link V2 Mini STM8 STM32 Simulator Download Programmer Programming with Cover DuPont Cable (Random Color)
From $13.95
T-Display-S3 Touch Version 1.9 Inch LCD WiFi Bluetooth Development Board ESP32-S3 Programmable Screen Module Welded
From $41.95
ESP32-P4-POE-ETH-NH High-Performance Development Board Based on ESP32-P4 RJ45 Port for Deepseek
From $41.95
For PS4 Controller Charging Motherboard Charging Interface Light-Emitting Board Charging Dock Socket for PS4 Controller
From $13.95
For Orange Pi 5 Pro 8GB RAM LPDDR5 Single Board Computer RK3588S Wi-Fi 5&BT5.0 BLE Orange Pi 5 Pro Development Board M.2
From $499.00
2.1" TFT LCD Touchscreen Module for Smart Home Round Screen Display ST7701S IC 40 Pin SPI Interface 480x480 3SPI 18 RGB
From $30.95
16 Channel Relay Module DC5-12V Power Supply ESP32 Development Board ESP32-WROOM Secondary Development Module
From $36.95
ESP32-P4 Development Board 3.5inch Touchscreen 5MP OV5647 Camera Wi-Fi 6+BLE 5 XiaoZhi AI Voice Interaction
From $104.00
For ESP32-C5 WIFI6 Development Board 32MB Flash 2.4GHz/5GHz 240MHz RISC-V MCU Module BLE 5/Thread/Zigbee
From $32.95