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Circuit Boards & Components

Shop the best prices on 221,803 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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2,433 - 2,464 of 3,200
4X NanoVNA Test Board Kit VNA Test Demo Board Vector Network Analyzer Test Board
From $36.95
3X Charging Protection Circuit Board PCB Board for Metabo 18V Lithium Battery Rack LED Power Supply
From $64.00
Attiny85 Board development board USB For Arduino
From $19.95
WS2812B LED Matrix Panel Programmable Pixel Display for SeeedStudio-XIAO DIY Lighting Projects XIAO-6x10-RGB-Matrix B
From $27.95
Pico Pi B 4G Kit OnBoard RV1106 Linux Development Board with 4G Module Without WIFI 128MB DDE3L 0.5TOPS Computing Power
From $149.00
DC-DC High Power Adjustable Boost Module 3.0-35V to 3.5-35V 100W with Digital Display Voltmeter
From $19.95
High Precision RTK Base Station Board Quectel LC29H Dual Frequency L1/L5 Positioning Module Output RTCM Data LC29HAA
From $37.95
Digital Display Adjustable Switching Power Supply Kit LM317 DC Regulated Power Supply Electronic DIY Soldering Kit
From $29.95
ESP32-P4-WIFI6 4.3inch Development Board, 480 X 800 Resolution, 5-Point Touch, Wi-Fi 6 and BLE 5, Without OV5647 Camera
From $104.00
2X Adjustable Linear Regulated Power Supply Board LM338 5A Output Filament Voltage Regulation DIY Electronics Kit
From $32.95
Waveshare 4 Channels Power Monitor HAT for Raspberry Pi Current Voltage and Power Consumption Monitor Built-in ADC I2C Interface
From $48.95
2X MCU-2232 FT2232HL USB TURN UART SPI I2C JTAG RS232 Module FT2232 CJMCU-2232HL USB to UART Board Dual Channel RS-232
From $59.00
2X CW4L2-40A-S(005) Single-Phase 220V Power Filter for AC EMI Power Supply Anti-Interfe CW4L2-40A-S
From $69.00
2X LTC3588 Energy Harvesting Power Supply Module Board
From $54.00
LILYGO T5S3 Pro Lite 4.7-Inch E-Ink Development Board ESP32-S3 Warm Backlight E-Ink Supports Magnetic Wireless Charging
From $219.00
5X CP2112 Module CCS811 Debug Board USB to SMBus/I2C Communication Module USB to I2C Communication Module Fast
From $43.95
2X for Raspberry Pi RP2350 Core2350B Core Board Dual-Core Dual Architecture 8MB PSRAM with USB Adapter Board
From $37.95
ForESP32 Relay Module Dual Channel WiFi Bluetooth Relay Module ESP32-WROOM Secondary Development Board-WHBYV
From $27.95
LTC3588 Energy Harvesting Power Supply Module Board
From $36.95
CRAZYG473 V1.0 AIO 5in1 Flight Controller Built-in UART ELRS Receiver
From $149.00
200W Watt 100 Ohm Ceramic Tube Adjustable Rheostat Resistor Green
From $69.00
LILYGO T-Embed Lcd RGB Microphone Rotary Encoder Development Board, B
From $99.00
MinimOSD MAVLink OSD 2.6 2.52 Flight Control Board
From $19.95
A4 Thermal Printer Bluetooth Portable Printers
From $104.00
12V10A Refrigerator Power Board,120W Built-in Car Power Board, Assembled Car Mini Refrigerator Supports 18L,20L, 22L,25L unbrand
From $27.95
LTC6812 15S Smart Slave Board Battery Management System
From $119.00
RP2040-Zero Microcontroller Development Board 10Pcs
From $31.95
SoftRF T- NRF52840 LoRa SX1262 Wireless Module 433MHz
From $129.00
USBTiny USBtinyISP AVR ISP Programmer Bootloader for Arduino R3 Meag2560 with 10pin Programming Cable unbrand
From $9.95
ELRS Diversity Receiver ELRS 900MHz 500mW Diversity 70mm for FPV A
From $54.00
5V 8-Channel Relay Board Module HAT Shield for RasPi RPI RPI4 RPI3B
From $42.95
50Pcs DRG-01 PCB for DIN 35 Rail Mount Mounting Support Adapter
From $23.95