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Shop the best prices on 19,334 great value circuit boards & components. Shopping for circuit boards & components is easy with Fruugo, with SALE discounts, offers and savings on Power4Laptops, Lift-Spares, Mr Paper and more. Buy circuit boards & components online safely with Fruugo, with secure payment and fast shipping to United States.

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1,345 - 1,376 of 3,200
33UF 200V Aluminum Electrolytic Capacitor 20pcs Lot Size 10x16mm S83 20% Capacitance Tolerance High Quality
$23.95 Save $12.00 RRP: $35.95
LGT8F328P MiniEVB Typ C USB Development Board for Computer Enthusiasts, DIY Projects, and Learning Applications
$14.95 Save $8.00 RRP: $22.95
1.8V SOT23-5 Pin Tube G49 G49IC Voltage Domain Chip for S9 L3+ Hashboard Voltage Regulator Replacement Component
$14.95 Save $8.00 RRP: $22.95
1uF X2 Polypropylene Film Capacitor 275VAC 105°C 15mm Pitch - 10 Pack, High-Quality Capacitance Meters
$26.95 Save $14.00 RRP: $40.95
DC7V-12V Brushless Motor Driver Board for Hard Disk Applications, Professional Design, High Efficiency, Compatible with Various Motors
$14.95 Save $8.00 RRP: $22.95
N Type Fixed Attenuator 25W 50 Ohm Wide Frequency Range Low Insertion Loss Reliable Connectivity 1 dB
$44.95 Save $24.05 RRP: $69.00
Pre-Soldered Header For RP2040-Zero Microcontroller Development Board, Compatible, Compact Size, High-Quality Specifications
$22.95 Save $11.00 RRP: $33.95
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
$17.95 Save $9.00 RRP: $26.95
DTMF Module AE11A04, 524V DC Audio Generator, Voice Encode Transmitter Board, Dialing Keyboard Interfaces
$23.95 Save $12.00 RRP: $35.95
D1 Mini NodeMCU Lua ESP8266 Wireless Development Board, High Reliability, Precision, Stable Performance, 2025 Model
$15.95 Save $7.00 RRP: $22.95
Color Sensor Module For Color Recognition Smart Home Robot 5V Compatible
$17.95 Save $9.00 RRP: $26.95
Xiao BLE Sense Development Board NRF52840 Nano ARM Microcontroller 5.0 for Reliable Precision Performance
$46.95 Save $22.05 RRP: $69.00
D1 Mini V3.0.0 4MB WiFi IoT Development Board ESP8266 Compatible with NodeMCU for Smart Home Projects
$14.95 Save $8.00 RRP: $22.95
FPGA Development Board Camera for Arduino, High Reliability, Precision, Stable Performance
$64.00 Save $25.00 RRP: $89.00
Development Board RS485 Compatible F103VET6 Minimum System ARM MCU for Reliable Electronic Learning 2025
$26.95 Save $14.00 RRP: $40.95
ESP-WROOM-32 Microcontroller Development Board with 38PIN Narrow Version, GPIO 1 to 2 Expansion, High Reliability, Stable Performance
$14.95 Save $8.00 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
$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
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
PWM Motor Control Digital Regulator 6V to 60V Input 30A Compatibility High Efficiency Adjustable Voltage Controller
$27.95 Save $14.00 RRP: $41.95
Fixed Attenuator Type N 25W for Signal Management, DC to 3 GHz, Selectable dB Levels 3DB, High Frequency Compatible
$169.00 Save $90.00 RRP: $259.00
Synchronous Rectifier Voltage Regulator Module for Power Supply 4, Operating Temperature -40°C to 85°C, Iron Material
$94.00 Save $55.00 RRP: $149.00
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
500pcs Low ESR 1000uF 25V Electrolytic Capacitors Bulk Pack for Frequency and Stable Voltage
$104.00 Save $55.00 RRP: $159.00