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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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2,497 - 2,528 of 3,200
Breadboard Kit with Large 830Point Board, 9V Power Module and Components for Beginner Electronics
$17.95 Save $9.00 RRP: $26.95
ADUM3200ARZRL7 SOIC8 Digital Isolator Speed DualChannel Signal Isolation IC
$22.95 Save $11.00 RRP: $33.95
17PCS FDV304P SOT233 PChannel MOSFET Transistor, Low Power Loss, Fast Switching Speed
$50.95 Save $28.05 RRP: $79.00
ESP32S3 Development Board with Display, AI Voice Interaction, DualCore, WiFi and Bluetooth 5.0
$21.95 Save $10.00 RRP: $31.95
Pack of 10 10 Ohm 10W Ceramic Cement Resistors for Audio Amplifier and Power Supply
$18.95 Save $9.00 RRP: $27.95
Decade Resistance Box 09999.9 Ohm Adjustable Variable Resistor with Test Leads for Lab Education
$29.95 Save $15.00 RRP: $44.95
Adjustable PCB Holder for Soldering with Stable Board Support for Mobile Phone
$14.95 Save $8.00 RRP: $22.95
100pcs 0603 SMD Resistor Network Array 4x8 Pin MultiValue 3.9K 39K 390K Ohm
$104.00 Save $55.00 RRP: $159.00
WSON8 Chip Programmer with 1.27mm Spring Pin Socket Adapter for 6x5mm Flash Chip Burning
$23.95 Save $11.00 RRP: $34.95
Breadboard MB102 830 TiePoint Solderless Kit for Easy Electronics Experiments and Robotics Testing
$15.95 Save $7.00 RRP: $22.95
ACS758LCB 050B Current Sensor, 50A, PFF Package, Low Power Loss, Fast Response Time
$14.95 Save $8.00 RRP: $22.95
RP2350 Development Board 150MHz DualCore USBC Microcontroller with PSRAM and 40PIN GPIO
$25.95 Save $12.00 RRP: $37.95
Adjustable PCB Holder with 360° Rotation, Sturdy Metal Base Clamp Stand for Circuit Board Soldering
$27.95 Save $14.00 RRP: $41.95
5PCS SCT2026CSTG LED Driver IC SSOP24 24Pin Constant Current Chip for Display Modules
$14.95 Save $8.00 RRP: $22.95
TP485ESR RS485 Transceiver SOIC8 IC Chip, Speed Data, Low Power, Wide Voltage Range
$17.95 Save $9.00 RRP: $26.95
USB to Serial Adapter USBC UART Module 3.3V Speed Data Transfer for Firmware Upgrade Black
$14.95 Save $8.00 RRP: $22.95
Rice Cooker Power Board Replacement with Overcurrent and Overheating Safety for Smooth Cooking
$14.95 Save $8.00 RRP: $22.95
360 Degree Rotating PCB Holder with Adjustable Clamp and Stable Metal Base for Circuit Boards
$27.95 Save $14.00 RRP: $41.95
RISCV Development Board with Dual Mode WiFi Bluetooth and 0.42in LED for Low Power IoT
$14.95 Save $8.00 RRP: $22.95
Single Phase EMI Filter 220V FourStage Terminal Type AC Noise Suppression for Electronic Signs
$44.95 Save $24.05 RRP: $69.00
10PCS RV09 Horizontal 15mm Shaft 1k Ohm Potentiometer Adjustable Resistor 3Pin Sealed Design
$38.95 Save $20.05 RRP: $59.00
Voltage Fuse 170M1369D for Industrial Power Protection and Reliable Overcurrent Safety
$64.00 Save $30.00 RRP: $94.00
RP2350 MCU Board DualCore DualArchitecture with 1.28inch Round LCD 240x240 and Motion Sensors
$44.95 Save $24.05 RRP: $69.00
Reballing Stencil Kit with Direct Heating for Memory Chip , 0.45mm BGA Station Holder 20PCS
$159.00 Save $80.00 RRP: $239.00
SMBJ12A TVS Diode DO214AA 12V Surge Protection Fast Response Long Lifespan 17pcs
$22.95 Save $11.00 RRP: $33.95
5pcs Voltage Power Diode Module 1200V 1600V Current Capacity for Efficient Power Control
$74.00 Save $35.00 RRP: $109.00
CMP402GRUZREEL TSSOP16 IC Semiconductor Chip, Precision Dual Op Amp, Low Noise, Speed
$30.95 Save $16.00 RRP: $46.95
ZTX795A TO92 NPN Transistor Pack of 7 Voltage Gain Low Noise Amplification
$22.95 Save $11.00 RRP: $33.95
PCB Power Board Replacement for YD1 YC3C Series with Stable Power Performance and Wide Compatibility
$14.95 Save $8.00 RRP: $22.95
100W USB C Charger Board with PD Fast Charging for Laptop and Phone Bidirectional Power Boost
$23.95 Save $11.00 RRP: $34.95
100pcs Aluminum TO220 Heat Sink for L780xCV Voltage Regulator Efficient Cooling
$50.95 Save $28.05 RRP: $79.00
420020007S Pool Heater Control Board Kit for MasterTemp SR200NA SR333NA SR400NA StaRite MaxETherm
$54.00 Save $30.00 RRP: $84.00