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Circuit Boards & Components

Shop the best prices on 258,424 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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1,313 - 1,344 of 3,200
3X GDCPH 2.7V 500F Super Farad Capacitor Protection Balancing Board Capacitor Protection Based Board
From $15.95
3X LM4040 Precision Voltage ReferenceModule 2.048V 4.096V Voltage Reference SourceBoard 0.1% Accuracy B
From $19.95
4.3 Inch TFT LCD Display 800x480 RGB IPS Full View ST7611 Capacitive Touch Screen RGB888/RGB666/RGB565 40pin
From $31.95
2PCS ATK-LORA-01 LORA Wireless Module TTL Serial Port Communication SX1278 410-441MHZ Wireless Module 3000M
From $54.00
2X 3DR Mini OSD MiniOSD Mavlink APM2.6 2.8 PIXHAWK Flight Control Board for ATmega328 and MAX7456
From $41.95
300Pcs PC817 EL817C LTV817 PC817-1 DIP-4 OPTOCOUPLER for SHARP Best
From $23.95
2X Li-Ion Battery Case PCB Charging Protection Circuit Board Label Box for AEG RIDGID 18V 3.0Ah 9.0Ah
From $47.95
DC-DC DC Isolated Power Supply Module Wide Voltage Input 5-36V Output 12V 5W
From $17.95
CYPD Programmer for Laptops Type-C Interface Type-C to CYPD Chip Reader & Writer USB Programming Tool for Cypress CYPD
From $79.00
Waveshare CM4 to Pi 4B Adapter for Raspberry Pi CM4 with GPIO PoE HDMI-Compatible USB 3.0 Ethernet Expansion Board for RPi 4B
From $54.00
1 Set 2.8-Inch ESP32 WiFi Bluetooth Development Board ST7789 Driver Onboard ESP-32 Module Type-C for DIY IoT Projects
From $30.95
2.4 Inch for Raspberry Pi Touch Screen SPI Interface Display with LED Backlight for Raspberry Pi 4B/3B+/ZERO 2W Module
From $21.95
X79 Pro DDR3 Motherboard+SATA Cable LGA 2011 Gigabit Network Card Support E5 V1 V2 E5-2650 V2 2680 2640 2670 CPU
From $69.00
20X Bbc Microbit V2.0 Motherboard an Introduction to Graphical Programming in Python for Primary and Secondary Schools
From $524.00
RDK X5 Single Host, RDK X5 Development Board 4GB Computing Module 5 D-Robotic Edge Inference Kit for Robotics Vision IoT
From $319.00
2PCS 3.5MM Headphone Audio Signal Transfer XH2.54 3P Terminal Lead Board Amplifier Chassis DIY Wiring Board
From $9.95
15 Values 225Pcs Aluminum Electrolytic Capacitors High-Frequency Through-Hole Assortment Kit for DIY Projects
From $17.95
For DFRobot C1001 60GHz MmWave Indoor Fall Sleep Respiratory Detection Sensor 11 Meters for Arduino ESP32 Micro:Bit
From $139.00
2X TPM118B Digital Audio Player MP3 Decoder Board Portable MP3 Player Module with Bluetooth and FM Radio
From $59.00
3211 RGB Matrix Bonnet for Raspberry Pi, 64x32 32x32 LED Panel Driver HAT, for Raspberry Pi 4B 3B+ Zero
From $59.00
FDC2214 Capacitive Sensor Module 1PCS Gesture Recognition Paper Counting Liquid Level Measurement for Electronics
From $49.95
4 Pcs L298N Motor Driver Controller Board DC Dual H Bridge Module for Arduino Raspberry Pi Stepper Motor
From $18.95
Modular Voice Recognition Board V3 Compatible with Featuring 80 Voice Capacity and Multi Voice Processing Via UART GPIO
From $47.95
2.2-Inch TFT LCD Screen 240x320 Resolution Hardware SPI Serial Port ILI9341 No Touchscreen
From $21.95
10PCS Mini360 DC-DC HM Buck Converter Step Down Power Supply Module 4.75-23V to 1-17V 340KHz Mini-360
From $14.95
ADS1256 24 Bit 8 Channel ADC AD Module High Precision ADC for Collecting Data Acquisition Card
From $22.95
ESP32-S3 1.54 Inch E-Paper AIoT Development Board Red/Yellow/Black/White Color Xiaozhi DeepSeek Communication
From $42.95
ESP32-S3FN8 QFN-56 Chip WiFi+Bluetooth 5.0 8MB 32-Bit Dual-Core MCU Chip
From $13.95
8 Inch ESP32-P4-WIFI6 Development Board IPS Capacitive Touch Screen TFT LCD Display with Camera Battery
From $189.00
5X CP2112 Module CCS811 Debug Board USB to SMBus/I2C Communication Module USB to I2C Communication Module Fast
From $34.95
2X ESP32-S3 Development Board with 1.28Inch Round Touch LCD Display Embedded GC9A01 Display Driver CST816S Touch Driver
From $104.00
6X Magnetic Encoder MT6701 Magnetic Induction Angle Measurement Sensor Module 14bit High Precision Can Replace AS5600
From $21.95