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Shop the best prices on 19,057 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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897 - 928 of 3,200
RP2350 Development Board with 1.28 Inch Round LCD, DualCore ARM and RISCV MCU, 240x240 Display
$44.95 Save $24.05 RRP: $69.00
10pcs SN74HC151DR SOP16 Speed 8to1 Line Selector Multiplexer IC for Signal Switching
$25.95 Save $12.00 RRP: $37.95
5PCS Adapter Shield Module for Wii Nunchuck and Arduino I2C Projects and Seamless Integration
$14.95 Save $8.00 RRP: $22.95
KY040 Rotary Encoder Module for Arduino with 360° Rotation Control and Precise Position Tracking
$14.95 Save $8.00 RRP: $22.95
5V USB DC Development Board Power Supply Module with MultiInterface Output and LED Indicators
$14.95 Save $8.00 RRP: $22.95
Aluminum Shell Brake Resistor 100W 60 Ohm Power Dissipation for Motor Drives
$19.95 Save $10.00 RRP: $29.95
20PCS SR2100 Schottky Diode 2A 100V DO41 Current Voltage Fast Switching
$35.95 Save $18.05 RRP: $54.00
10PCS 2K Ohm RV09 Vertical Potentiometer 15mm Shaft 3Pin Sealed Adjustable Resistor
$28.95 Save $14.00 RRP: $42.95
5PCS 25V 2200uF Aluminum Electrolytic Capacitor SMD 16x16.5mm Capacity
$31.95 Save $15.00 RRP: $46.95
STM32F103RCT6 Development Board with CH340 USB for Drone Flight Control and Robotics
$14.95 Save $8.00 RRP: $22.95
3600 PCS Ceramic Capacitor Assortment Kit 1pF to 100nF with Box for DIY Electronics Projects
$104.00 Save $55.00 RRP: $159.00
Aluminum Housed Power Resistor 100W 20 Ohm ±5% Gold Tone Power Wirewound
$14.95 Save $8.00 RRP: $22.95
PC817 4Channel Optocoupler Isolation Module 3.3V30V Voltage Converter with Wide Control
$20.95 Save $11.00 RRP: $31.95
Digital Oscilloscope Kit 2.4 Inch TFT DIY Electronics Set 1Msps Board for Learning
$34.95 Save $17.00 RRP: $51.95
ESP32S3 Development Board 1.14Inch LCD WiFi Bluetooth DualMode 240MHz USBA PSRAM
$26.95 Save $13.00 RRP: $39.95
5 Inch LCD Display 800x480 Resolution Capacitive and Resistive Touch Screen with Memory Card Slot
$54.00 Save $30.00 RRP: $84.00
Expansion Board V2.0 Breakout Adapter with Buzzer for Microbit Kids Python Programming
$14.95 Save $8.00 RRP: $22.95
10 PCS 0603 SMD Resistor Network Pack MultiValue Resistance Set for Easy Circuit Integration
$54.00 Save $30.00 RRP: $84.00
ESP32 WLED LED Controller with Microphone for DIY Music Reactive Smart Lighting, 4PCS Set
$239.00 Save $120.00 RRP: $359.00
1pF11.11111uF Programmable Capacitor Module 50V EightSegment Adjustable Board for Precision Control
$15.95 Save $8.00 RRP: $23.95
70HF40 Voltage Power Diode 40A 700V Fast Recovery Current Rectifier
$69.00 Save $30.00 RRP: $99.00
ESP32C3 Development Board 4MB Flash WiFi Bluetooth IoT Microcontroller for Smart Projects
$14.95 Save $8.00 RRP: $22.95
DC Current Sensor 70A WCS1700 Adjustable Overcurrent Protection Module 35V Short Circuit Detector
$37.95 Save $21.05 RRP: $59.00
Adjustable 360 Degree PCB Holder Metal Frame Workstation with Board Clamp for Circuit
$33.95 Save $16.00 RRP: $49.95
Precision Optical Rotary Encoder 6000 RPM DC 5V with Push Button for Motor Control
$35.95 Save $17.00 RRP: $52.95
MKL17Z128VFT4 ARM CortexM0+ MCU QFN48 Low Power Speed Embedded Controller
$24.95 Save $12.00 RRP: $36.95
Reballing Station with Direct Heating for Memory Chip , 0.45mm BGA Reballing Kit and Stencil Set
$18.95 Save $9.00 RRP: $27.95
ESP32C3 Development Board with WiFi Bluetooth 5, LowPower RISCV Processor, TypeC, 4MB Flash
$14.95 Save $8.00 RRP: $22.95
5 Pcs V60100C TO220 Schottky Diode 100V 60A Common Cathode Current Fast Rectifier Low Voltage Drop
$14.95 Save $8.00 RRP: $22.95
1PCS 15kV Voltage Rectifier Diode 2A Silicon Stack 2CL2A15KV Reliable Rectification
$19.95 Save $9.00 RRP: $28.95
I2C LCD1602 Module Adapter Board 5V Easy Connection for Arduino Display Control
$14.95 Save $8.00 RRP: $22.95
2 Pieces 4263CSTRPBF PoE Controller IC SO14 IEEE 802.3af Ethernet Power Management Chip
$37.95 Save $21.05 RRP: $59.00