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Shop the best prices on 20,347 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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481 - 512 of 3,200
10PCS SRR0735A470M 47uH Fixed Inductor AECQ200 Qualified Automotive SMD Surface Mount
$28.95 Save $15.00 RRP: $43.95
AD9226 Speed ADC Module 12Bit 65Msps Signal Acquisition Board for FPGA Development
$36.95 Save $17.05 RRP: $54.00
V3 ATMEG328P CH340 Microcontroller Learning Board Kit ATmega328P Dev Board ATmega168P Support WiFi Module Compatible
$15.95 Save $7.00 RRP: $22.95
BSM50GP120 IGBT-Modul High-Power IGBT Module For Inverters And Motor Drives
$199.00 Save $100.00 RRP: $299.00
Switch Encoder 360 Degree Rotary EC12 RE12 Audio Encoder 5 Pin 24 Position with Push Button Handle Length 12.5mm
$24.95 Save $13.00 RRP: $37.95
PowerNex PWM-120-48 48V 2.5A 120W PWM Output LED Power Supply With PFC
$79.00 Save $30.00 RRP: $109.00
640pcs Metal Film Resistor Kit 1% Tolerance 1R10M Ohm 1/6W Precision Assortment Set
$89.00 Save $50.00 RRP: $139.00
ISL6596CRZT DFNEP10 Efficiency Power Controller 10Pin Compact Package 4 Pieces
$21.95 Save $10.00 RRP: $31.95
1.8V G49 SOT23-5 Pin Tube Voltage Domain Chip for S9 L3+ Hashboard Voltage Regulator IC 5-Pin Specifications
$15.95 Save $7.00 RRP: $22.95
Adjustable Printed Circuit Board Holder Frame For Phone Repair Soldering Clamping
$64.00 Save $30.00 RRP: $94.00
DVB01 Digital Display Window Comparator Discharge Limit Measurement And Comparison Test 5V 12V 24V
$33.95 Save $17.00 RRP: $50.95
XR2206 Generator For Various Waveforms With Shell Enclosure For Electronics Projects
$49.95 Save $29.05 RRP: $79.00
DC 3.3V to 5V KY003 Hall Effect Sensor Magnetic Module for Arduino Smart Cars, 5/10pcs Set, Compatible with Various Projects
$74.00 Save $20.00 RRP: $94.00
5PCS RX24 25W 2 Ohm Aluminum Housed Power Wirewound Resistor Power Durable Case
$47.95 Save $26.05 RRP: $74.00
RP2040Zero RP2040 for Microcontroller Pico Development Board Module DualCore Cortex M0
$17.95 Save $9.00 RRP: $26.95
10W 2.2 Ohm Wirewound Audio Resistor Power Durable Design for Precise Control
$15.95 Save $7.00 RRP: $22.95
22 Pieces 15V Zener Diode DO41 BZX85C15 for Stable Voltage Regulation and Long Lifespan
$22.95 Save $12.00 RRP: $34.95
NRF52840 Development Board Bluetooth 5.0 Fast Charging Nice Nano V2.0 Compatible ProMicro
$15.95 Save $7.00 RRP: $22.95
3225 Quartz Resonator Crystal 4-Pin 16MHz 16M 2.5mm SMD Passive Oscillator - 10 Pack
$45.95 Save $8.05 RRP: $54.00
ESP32 Development Board, 2.4GHz WiFi Bluetooth Microcontroller With Integrated Flash For IoT Projects
$19.95 Save $10.00 RRP: $29.95
RP2040 Micro Development Board Matrix 5x5 RGB LED Module, Raspberry Pi Pico Compatible, 2025 Model, High Precision
$25.95 Save $13.00 RRP: $38.95
6X ESP32C3 Development Board with WiFi Bluetooth Connectivity, Compact IoT Microcontroller Set
$24.95 Save $12.00 RRP: $36.95
RP2040 Microcontroller Board with 5x5 LED Matrix, 29 Multi-Function GPIO Pins, and Development Features
$48.95 Save $25.05 RRP: $74.00
XY-WJ01 Relay Module With Digital LED Dual Display Cycle Timing Circuit PCB
$94.00 Save $55.00 RRP: $149.00
NE555 Pulse Frequency Generator Module 5V-15V DC Input, 5-Pack, Adjustable Pulses for Stepper Motor Driver Circuit Board
$15.95 Save $7.00 RRP: $22.95
L298N Motor Driver Module For Stepper Motors, Red PCB, L298N Chip, Arduino Compatible
$15.95 Save $5.00 RRP: $20.95
ESP32CAM Camera Module with Base Plate WiFi Bluetooth for IoT Wireless Image Streaming
$15.95 Save $7.00 RRP: $22.95
ISL6440IAZTK QSOP24 Package 2 Pieces SurfaceMount IC
$15.95 Save $7.00 RRP: $22.95
ADL5801 Active Frequency Mixer 10 MHz - 6 GHz Double-Balanced RF Mixer Ref 4415
$35.95 Save $17.00 RRP: $52.95
DC Stepper Motor Driver Controller Board SMC02 5-30V 4A Programmable PLC Serial Communication for 42 57 Motors
$64.00 Save $35.00 RRP: $99.00
TLP109 Optocoupler Chip TSOP-5 Package 10PCS Lot New 2025 High Quality Electronic Components
$22.95 Save $12.00 RRP: $34.95
SN74LVC2G125 VSSOP8 Tri-State Dual Bus Gate Buffer Logic Chip 5pcs High Quality SN74LVC2G125DCUR Compatible
$43.95 Save $8.00 RRP: $51.95