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Shop the best prices on 19,629 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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193 - 224 of 3,200
RF Attenuator 1dB to 30dB Adjustable Control DC to 6GHz Wide Temperature Range 2W Power Ratings
$21.95 Save $10.00 RRP: $31.95
Asus X550CA-XX1009H Replacement Laptop Power Button Board With Cable Power4Laptops
$29.95
10PC X2 capacitor 275VAC 0.1uf 0.001uf 0.0022uf 0.0047uf 0.01uf 0.033uf 0.022uf 0.047uf 0.068uf 0.1uf 0.15uf 1uf 0.68UF Capacitance Meters Ref: 9342
$28.95 Save $14.00 RRP: $42.95
DLP Projector DMD Chip Replacement 80606038B 80606339B for Clear Defect Display
$149.00 Save $70.00 RRP: $219.00
Main Board BN9415274U for Samsung TV UN50TU8200FXZA Restore Full Functionality
$119.00 Save $60.00 RRP: $179.00
Carbon Monoxide Sensor CCS811 Air Quality Module CO and TVOC Detection I2C Output 811
$42.95 Save $21.05 RRP: $64.00
HUANANZHI X99-BD4 Motherboard - Socket LGA2011-3, X99 Chipset, 4 DDR4 Slots, Haswell-E/Broadwell-E Support.
$159.00
Gigabyte Z790M AORUS ELITE AX Motherboard Socket LGA 1700 Z790 chipset supports DDR5 up to 7600MHz 4 memory slots 6 SATA, Wi-Fi 6E, 2.5GbE LAN.
$329.00
Athlon II X4 638 CPU - Socket FM2 4 Cores 4 Threads 2.7GHz 4MB L2 Cache 65W.
$15.95
A6-3650 CPU - Socket FM1 4 Cores 4 Threads 2.6GHz 1MB L2 Cache 4MB L3 Cache 100W.
$16.95
Flashlight Driver Board with Switch Circuit Board 3-4.2V Single Lithium Driver Board Side Press (Type-C Interface) Lichifit
$10.95 Save $1.00 RRP: $11.95
20 Pieces Electrical Components 331 K 330 UH 500 mA 5 x 7 mm 10% Radial Inductors
$33.95 Save $17.00 RRP: $50.95
Half Wave Rectifier GHE40L 19141010 Bridge Diode for Motor Control and Industrial Equipment
$64.00 Save $30.00 RRP: $94.00
Mainboard Replacement for Robot Vacuum Cleaner, Compatible Motherboard Spare Parts
$69.00 Save $35.00 RRP: $104.00
ESP32-S3 Development Board 2.4G WiFi Module N8R2 44-Pin Type-C 8M PSRAM ESP32-S3-WROOM-1 N16R8 Compatible 2025 Model
$26.95 Save $14.00 RRP: $40.95
Professional 48pin IC test socket for circuit debugging and development Ref: 5463
$59.00 Save $30.00 RRP: $89.00
1N5408 Rectifier Diode, 3A 1000V, DIP Package, 100-Piece Pack For Power Supplies
$42.95 Save $21.05 RRP: $64.00
BQ25504 Ultra Low Power Energy Harvesting Module with Smart MPPT for Efficient Solar Power
$24.95 Save $12.00 RRP: $36.95
TMC2300 Breakout Board Single Axis Stepper Motor Driver Module for Faster Prototyping and Easy Wiring
$379.00 Save $195.00 RRP: $574.00
3.5 Inch LCD Display Resolution Screen for Raspberry Pi and PC Projects with Adjustable Backlight
$38.95 Save $20.05 RRP: $59.00
R503 Capacitive Fingerprint Sensor Module with RGB Ring Indicator for Access Control 15mm DC3.3V
$35.95 Save $18.05 RRP: $54.00
MAX2870 RF Signal Generator with LCD Display, Wideband PLL Frequency Synthesizer 23.5MHz6GHz
$199.00 Save $90.00 RRP: $289.00
Digital Oscilloscope Kit 2.4 Inch TFT DIY Electronics Set 1Msps Board for Learning
$35.95 Save $17.00 RRP: $52.95
2.2 Inch Capacitive Touch Screen LCD 240x320 ST7789V Driver Resolution for DIY Projects
$20.95 Save $10.00 RRP: $30.95
2.2 Inch Capacitive Touch Screen SPI TFT LCD Display 240x320 ST7789V Resolution
$21.95 Save $11.00 RRP: $32.95
Touch Screen 2.8 Inch Capacitive Display with Optical Bonding Baseboard for Raspberry Pi CM4
$129.00 Save $60.00 RRP: $189.00
Breadboard Starter Kit 830 TiePoints with Jumper Wires Resistors LEDs Capacitors for DIY Electronics
$19.95 Save $10.00 RRP: $29.95
10pcs AT24C02BNSHT AT24C02B SOP8 EEPROM Memory Chip 2Kb I2C Interface Reliable Performance
$15.95 Save $7.00 RRP: $22.95
HFCN3500+ RF Filter 1206 SMD Ceramic Band Pass 3.5GHz Frequency Wideband Performance
$15.95 Save $7.00 RRP: $22.95
Compaq Presario CQ56-152SI Version 2 (Please check the picture) Replacement LCD / LED Cable Power4Laptops
$29.95
49E Hall Effect Sensor 10pcs SS49E OH49E Hall Element Magnetic Field Sensor for Robotics and Automation
$16.95 Save $9.00 RRP: $25.95
CD220C HYS6012KD 220V Wine Cooler Control Board with Durable Multilayer PCB for Stable Signals
$59.00 Save $25.00 RRP: $84.00