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Circuit Boards & Components

Shop the best prices on 225,900 great value circuit boards & components. Shopping for circuit boards & components is easy with Fruugo, with SALE discounts, offers and savings on Power4Laptops, Viewleaf, Lift-Spares.se and more. Buy circuit boards & components online safely with Fruugo, with secure payment and fast shipping to Canada.

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1,217 - 1,248 of 3,200
DC-DC 9A 150W DC Step- Converter 5-40V to 1.2-35V Module 12A Step-
From $6.95
CJMCU-9833 Signal Generator Module Board STM32 STM8 STC Microprocessors Sine Square Wave Square Triangle DDS Monitor
From $19.95
NMRF 3.6G Broadband Wireless Communication Dedicated Bandpass Filter 3100-4100MHz SMA Interface WFB-3040 Band-Pass Filter
From $49.95
R3 Motherboard MCU Development Board Module with USB Cable and 2.54mm Straight Pin Header 328PB Ch
From $10.95
3X MDQ 100A-1600V Black Single-Phase Diode Bridge Rectifier 100A Amp High Power 1600V
From $36.95
For Compute Module 5 IO Board 40PIN GPIO with PoE Gigabit Ethernet RJ45 for RPi CM5 PoE Expansion B
From $74.00
1 Set Trust M Breakout Board for STEMMA QT / Qwiic I2C Expansion Module Development Board DIY Electronics STEM Projects
From $29.95
TPL0501 Digital Potentiometer Module 2.7V-5.5V 100K Adjustable SPI Interface Programmable Resistor Bridge Balance Sensor
From $9.95
X992D3 Motherboard X99 Dual-Socket Motherboard LGA2011-3 M.2 NVMe Gigabit Ethernet Support 8xDDR3 RAM Maximum 256GB
From $169.00
1.85-Inch Knob Screen ESP32 S3 Development Board Computer Volume Control Screen Secondary Screen
From $79.00
3X for Raspberry Pi Pico2-RP2350 Development Board is Based on the RP2350A,for Micro-Python, for Arduino
From $28.95
2X 3S 40A 18650 Li-Ion Lithium Battery Charger Protection Board Pcb Bms for Drill Motor 11.1V 12.6V Lipo Cell Module
From $11.95
3X for MEGA 2560 PRO Embed CH340G/ATMEGA2560-16AU Chip with Male Pinheaders for Arduino Mega2560 DIY MICRO-USB
From $59.00
2 Set 1.8-Inch TFT Display Screen with Ec11 Rotary Encoder Combination Module SPI Interface LCD Screen Electronic Kit
From $20.95
2X Dual Motor Driver Module Board H-Bridge DC MOSFET IRF3205 3-36V 10A Peak30A
From $39.95
4X Motor Controller PLC Programmable Controller FX1N to 20MR Programmable Relay Delay Module with Shell Motor Regulator
From $169.00
BT5.0 Audio Pro Receiver Board MP3 Bluetooth Decoder Lossless Car Speaker Audio Amplifier Board with Case 3.7V-5V
From $22.95
3X HT-RA62 LoRa Series Module SX1262 Secondary Development Supports LoRaWAN Protocol 433-510mhz
From $31.95
10Pcs Stepper Motor Driver Board StepStick DRV8825 Stepping Driver Controller Step Engine Module Radiator Heat Sink
From $23.95
STM32G4 NUCLEO Development Board FOC Algorithm Motor Control Industrial Control Board Programming M
From $41.95
T48 [TL866-3G] Programmer Support 31000+ ICs for EPROM/MCU/SPI/Nor/ Flash/EMMC/ IC TESTER/ TL866CS
From $104.00
2X ATmega 128 ATMega128 AVR Minimum Core System Development Board AVR Single-Chip Microcomputer System Board Module ISP
From $32.95
5X Replacement 6mm Shaft Dia 470K Ohm 2W Pots Potentiometer W Knob
From $19.95
DDS Signal Generator Module Development Board 0-40MHz AD9850 2 Sine Wave and 2 Square Wave
From $26.95
DFROBOT 2.4GHz WIFI IoT Module, for Arduino, Supports Multiple IoT Platforms, Supports Multiple IoT Platforms
From $44.95
RGBW A UV 4 In1 LED Stage Light Motherboard for Waterproof Repair
From $23.95
0.36Inch 4-Digit Digital Display Tube Decimal 7 Segments TM1637 Driver LED Module Board for Blue
From $11.95
ReSpeaker Lite Voice Assistant Kit Voice Recognition Compatible with XIAO ESP32S3 (Sense)
From $94.00
STM32F051C8T6 Core Board STM32 Development Board ARM Cortex-M0 Mini-USB DC 5V
From $16.95
For Orange Pi 5 Pro Acrylic Case Transparent Shell Cooling Fan Aluminum Heatsink Antenna Protective Box
From $28.95
0.96-Inch WiFi LoRa 32 (V3) ESP32 Bluetooth WIFI Development Board CP2102 V3 LA863-928 LAF433-510 TYPE-C Interface
From $64.00
AS3935 Lightning Sensor for Lightning Detection Storm Distance Measurement Electronic Component
From $39.95