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Shop the best prices on 20,224 great value circuit boards & components. Shopping for circuit boards & components is easy with Fruugo, with SALE discounts, offers and savings on Power4Laptops, Lift-Spares, Rosfix and more. Buy circuit boards & components online safely with Fruugo, with secure payment and fast shipping to United States.

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961 - 992 of 3,200
Basic Kit, Dual-Core Microcontroller Board with RP2350 Chip, WiFi and Bluetooth Support, Compact Design
$79.00 Save $40.00 RRP: $119.00
12V 24V to 5V 3.3V 3.7V 4.2V 6V 7.5V 9V DC-DC Converter Power Supply Buck Module 12V 24V Input 8-31V 3A Output
$59.00 Save $30.00 RRP: $89.00
MIC53195.0YMLTR LDO Voltage Regulator, 1 Piece, 5.0V Fixed Output, MLF6 Package, Tape And Reel
$18.95 Save $9.00 RRP: $27.95
DTMF Module AE11A04, 524V DC Audio Generator, Voice Encode Transmitter Board, Dialing Keyboard Interfaces
$24.95 Save $12.00 RRP: $36.95
D1 Mini NodeMCU Lua ESP8266 Wireless Development Board, High Reliability, Precision, Stable Performance, 2025 Model
$15.95 Save $8.00 RRP: $23.95
Color Sensor Module For Color Recognition Smart Home Robot 5V Compatible
$18.95 Save $9.00 RRP: $27.95
Xiao BLE Sense Development Board NRF52840 Nano ARM Microcontroller 5.0 for Reliable Precision Performance
$47.95 Save $26.05 RRP: $74.00
D1 Mini V3.0.0 4MB WiFi IoT Development Board ESP8266 Compatible with NodeMCU for Smart Home Projects
$15.95 Save $7.00 RRP: $22.95
FPGA Development Board Camera for Arduino, High Reliability, Precision, Stable Performance
$69.00 Save $20.00 RRP: $89.00
Development Board RS485 Compatible F103VET6 Minimum System ARM MCU for Reliable Electronic Learning 2025
$27.95 Save $13.00 RRP: $40.95
ESP-WROOM-32 Microcontroller Development Board with 38PIN Narrow Version, GPIO 1 to 2 Expansion, High Reliability, Stable Performance
$15.95 Save $7.00 RRP: $22.95
EI35x15 2W Power Transformer 220V to 6V 9V 12V 15V 18V 24V AC DB-2VA Single Phase Power Supply for Various Applications
$20.95 Save $7.00 RRP: $27.95
ESP-12E D1 R3 Development Board with CH340G USB Chip, ESP8266 Shield for Arduino IDE, High Stability and Precision
$16.95 Save $8.00 RRP: $24.95
F401CCU6 F411CEU6 Development Board Module 84MHz 64KB 256KB Type-C Interface High Reliability
$17.95 Save $9.00 RRP: $26.95
Xiao ESP32S3 Development Board, 2.4G WiFi, BLE Mesh 5.0, 8MB Flash, High Reliability, Stable Performance
$27.95 Save $14.00 RRP: $41.95
Development Board M4 Arm Cortex-M4 32Bit Microcontroller High Precision Reliable Electronic Component
$50.95 Save $28.05 RRP: $79.00
RP2040-Matrix Development Board 5x5 RGB LED Matrix Dual Core Processor High Reliability Stable Performance 2025 Model
$26.95 Save $13.00 RRP: $39.95
RP2040-Zero Microcontroller Development Board with Optional Pin Header, Dual Core RP2040 Processor, Reliable Performance, 2025 Model
$19.95 Save $10.00 RRP: $29.95
LAN8720 Ethernet Transceiver Module RMII Interface Development Board for Arduino DIY High Reliability Precision Performance 2025
$15.95 Save $7.00 RRP: $22.95
16Channel PWM Servo Driver I2C Interface Board For Robotics RC Cars Drones PWM Servo Control Module
$18.95 Save $9.00 RRP: $27.95
500pcs Low ESR 1000uF 25V Electrolytic Capacitors Bulk Pack for Frequency and Stable Voltage
$109.00 Save $50.00 RRP: $159.00
1.8 Inch SPI Color Display Module For Microcontrollers, Compact Display, Vibrant Visuals, Efficient Design
$16.95 Save $8.00 RRP: $24.95
Charging And Discharging Module With Current Configuration Up To 3.1A
$15.95 Save $7.00 RRP: $22.95
4pcs FM Radio Module RDA5807M Low Power Stereo Receiver with I2C for Global Frequency Coverage
$15.95 Save $7.00 RRP: $22.95
Braking Resistors For Servo Inverter Aluminum Shell 2000W 2500W 3000W 2KW 2.5KW 3KW
$159.00 Save $80.00 RRP: $239.00
Auto Reflector Board for Dell Recognition | Precision Strip Panel with Adjustable Bracket and Automated Repair Tools
$59.00 Save $30.00 RRP: $89.00
nRF24L01 QFN-20 Transceiver Module (2 Pieces) for Wireless Communication, 2.4GHz, SPI Interface, Low Power
$22.95 Save $11.00 RRP: $33.95
STTH2L06 DO-41 Diode 11 Pieces Set, Rectifier, 600V, 2A, Through-Hole Package, Electronic Components
$22.95 Save $11.00 RRP: $33.95
GA12-N20 DC Gear Motor 3V 6V 12V Low Speed 7RPM Metal Gear Reduction Motor for Robotics and DIY Projects
$47.95 Save $11.05 RRP: $59.00
AD9850 DDS Signal Generator Module, 0-40 MHz Frequency Range, 2 Sine & 2 Square Wave Outputs, 125 MHz Low-pass Filter
$25.95 Save $13.00 RRP: $38.95
SKM50GAL12T4 SKM75GAL12T4 SKM100GAL12T4 IGBT Module 1200V 50A 75A 100A High Power Performance
$104.00 Save $35.00 RRP: $139.00
SKM100GB173D IGBT Module 100A 1700V High-Performance Power Electronics Device for Industrial Applications
$129.00 Save $40.00 RRP: $169.00