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Shop the best prices on 6,701 great value printed circuit boards. Shopping for printed circuit boards is easy with Fruugo, with SALE discounts, offers and savings on Power4Laptops, Mr Paper, Rosfix and more. Buy printed circuit boards online safely with Fruugo, with secure payment and fast shipping to United States.

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2,625 - 2,656 of 3,200
ESP32 Development Board, 2.4GHz WiFi Bluetooth Microcontroller With Integrated Flash For IoT Projects
$19.95 Save $9.00 RRP: $28.95
Signal Generator Module 35 MHz-4.4 GHz RF Source Frequency Synthesizer ADF4351 Development Board Three-Wire SPI Control
$44.95 Save $24.05 RRP: $69.00
Water Conductivity Sensor Meter Development Board for Liquid Detection and Water Quality Testing
$17.95 Save $9.00 RRP: $26.95
NRF52840 Development Board Compatible With Nice Nano V2.0 ProMicro Bluetooth Charge Management
$14.95 Save $8.00 RRP: $22.95
W5500 IP Ethernet Network Module For STM32 Microcontrollers Program On W5100
$16.95 Save $8.00 RRP: $24.95
W5100 Ethernet Shield LAN Network Module W5500 Compatible IP51 STM32 Microcontroller 32K Bytes SPI
$14.95 Save $8.00 RRP: $22.95
V3 ATMEG328P CH340 Microcontroller Learning Board Kit ATmega328P Dev Board ATmega168P Support WiFi Module Compatible
$14.95 Save $8.00 RRP: $22.95
ESP32S3 USB OTG Evaluation Board With WiFi And BLE 5.0 Wireless Development Board Module
$30.95 Save $16.00 RRP: $46.95
ESP32C6 Zero M Development Board WiFi 6 ESP32 Mini Module Dual Processor 2.4GHz WiFi BLE PCB 1 Set
$22.95 Save $11.00 RRP: $33.95
ESP32H2 Development Board N4M Module 4MB Flash BLE Zigbee Thread Wireless Communication
$22.95 Save $11.00 RRP: $33.95
NRF52840 Development Board Compatible ProMicro Bluetooth Charging Management
$14.95 Save $8.00 RRP: $22.95
TCS34725 LED Color Recognition Sensor Module Purple PCB Small Size Compact Form Factor for Electronics Color Measurement
$14.95 Save $8.00 RRP: $22.95
GY-MAX30102 Heart Rate Sensor Module For Arduino And Raspberry Pi Development Board Replacement
$14.95 Save $8.00 RRP: $22.95
Humidifier Driver Circuit 6Channel Low Power Mist Maker Module Atomization Control Board Humidifier Circuit Board
$22.95 Save $11.00 RRP: $33.95
Mini Thermal Printer RGB Photo Inkless Printing Bluetooth Smartphone Compatible 9 57mm Rolls And 5 Self-Adhesive Papers
$44.95 Save $14.05 RRP: $59.00
Circuit Board Holder Adjustable Motherboard Fixtures 360 Rotation Short Type For PCB Welding Repairing And Disassembly
$69.00 Save $35.00 RRP: $104.00
ESP32-S3 Development Board with 1.28 Inch Round LCD Display, 32-Bit LX7 Dual-Core Processor, Compatible with Arduino
$43.95 Save $15.05 RRP: $59.00
LGT8F328P MiniEVB Typ C USB Development Board for Computer Enthusiasts, DIY Projects, and Learning Applications
$14.95 Save $8.00 RRP: $22.95
D1 Mini NodeMCU Lua ESP8266 Wireless Development Board, High Reliability, Precision, Stable Performance, 2025 Model
$15.95 Save $7.00 RRP: $22.95
Xiao BLE Sense Development Board NRF52840 Nano ARM Microcontroller 5.0 for Reliable Precision Performance
$46.95 Save $27.05 RRP: $74.00
Development Board RS485 Compatible F103VET6 Minimum System ARM MCU for Reliable Electronic Learning 2025
$26.95 Save $14.00 RRP: $40.95
ESP-12E D1 R3 Development Board with CH340G USB Chip, ESP8266 Shield for Arduino IDE, High Stability and Precision
$15.95 Save $8.00 RRP: $23.95
F401CCU6 F411CEU6 Development Board Module 84MHz 64KB 256KB Type-C Interface High Reliability
$17.95 Save $8.00 RRP: $25.95
Xiao ESP32S3 Development Board, 2.4G WiFi, BLE Mesh 5.0, 8MB Flash, High Reliability, Stable Performance
$27.95 Save $13.00 RRP: $40.95
Development Board M4 Arm Cortex-M4 32Bit Microcontroller High Precision Reliable Electronic Component
$49.95 Save $24.05 RRP: $74.00
RP2040-Matrix Development Board 5x5 RGB LED Matrix Dual Core Processor High Reliability Stable Performance 2025 Model
$25.95 Save $13.00 RRP: $38.95
RP2040-Zero Microcontroller Development Board with Optional Pin Header, Dual Core RP2040 Processor, Reliable Performance, 2025 Model
$19.95 Save $9.00 RRP: $28.95
STM32F401CCU6 Development Board, Cortex-M4, 256KB Flash Memory, Type-C Interface, High Reliability Module
$17.95 Save $8.00 RRP: $25.95
LAN8720 Ethernet Transceiver Module RMII Interface Development Board for Arduino DIY High Reliability Precision Performance 2025
$14.95 Save $8.00 RRP: $22.95
16Channel PWM Servo Driver I2C Interface Board For Robotics RC Cars Drones PWM Servo Control Module
$17.95 Save $9.00 RRP: $26.95
ESP8266 Development Board with 0.96 Inch OLED Display, CH340 Driver, ESP-12E Module for Arduino IDE and MicroPython
$25.95 Save $13.00 RRP: $38.95
Industrial Control STM32F407VET6 Development Board with RS485 Dual CAN and Ethernet Networking, PC+Metal, Blue
$69.00 Save $25.00 RRP: $94.00