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Shop the best prices on 21,248 great value circuit boards & components. Shopping for circuit boards & components is easy with Fruugo, with SALE discounts, offers and savings on Power4Laptops, Rosfix, Lichifit and more. Buy circuit boards & components online safely with Fruugo, with secure payment and fast shipping to United States.

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225 - 256 of 3,200
0.96 Inch OLED Display Module with EC11 Rotary Encoder, Resolution, Fast IIC Interface
$16.95 Save $7.00 RRP: $23.95
6A10 Schottky Blocking Diode 1000V 6A for Solar Panel Reverse Current Protection Axial Lead
$16.95 Save $7.00 RRP: $23.95
Motor Driver Shield TB6612FNG for Arduino Stepper Servo Controller 1.2A Torque Robotics
$22.95 Save $9.00 RRP: $31.95
20PCS TM1616 LED Driver Chip SOP16 SMD with Accurate Color Matching and Easy Replacement
$44.95 Save $24.05 RRP: $69.00
Schottky Blocking Diode 6A10 6A 1000V Pack of 20 for Solar Panel Reverse Current Protection
$16.95 Save $7.00 RRP: $23.95
15A 45V Schottky Blocking Diodes for Solar Panels Reverse Current Protection Pack of 25
$16.95 Save $7.00 RRP: $23.95
50 Pcs 3W 850nm IR LED Emitter for CCTV Security Cameras, Wide 120° Night Vision
$139.00 Save $70.00 RRP: $209.00
Automatic Street Light Control System DIY Kit with Smart Light Sensor and Adjustable Timing
$16.95 Save $7.00 RRP: $23.95
Development Board Compatible with STM32 STM32F401CCU6 STM32F411CEU6 Speed Processing for DIY Projects
$16.95 Save $7.00 RRP: $23.95
10PCS XL2012E1 SOP8 DC DC Buck Converter 8V40V 2.4A Current Step Down Power Supply Chip
$44.95 Save $24.05 RRP: $69.00
Mini Coil USB Powered 5V Illuminates Fluorescent Lights for DIY Science Experiments
$31.95 Save $13.00 RRP: $44.95
Refrigerator Display Control Board 0061800119A with Touch Interface for Haier Fridge Replacement
$45.95 Save $23.05 RRP: $69.00
3PCS Aluminum Industrial Encoder Wheel Meter Wheel with Wrench & Screws
$31.95 Save $4.00 RRP: $35.95
10K Ohm Adjustable Potentiometer Resistor 3590S-2-103L w/ Knob for Audio
$13.95 Save $2.00 RRP: $15.95
Wireless Bluetooth Portable A4 Thermal Mobile Printer with 100Pcs Thermal Paper
$139.00 Save $80.00 RRP: $219.00
Ultrasound Height Scale for Kids and Adults, Portable Digital Height Measuring Tool with Precision Measurement Features
$32.95 Save $16.00 RRP: $48.95
Esp32 S2 Development Board Mini WiFi IoT 4MB Flash Type-C Compatible with Esp32-S2 Fn4R2 for Reliable Electronics
$17.95 Save $5.00 RRP: $22.95
Electronics Electronic Starter Project Set with 830 Hole Breadboard for Beginners, Circuit Board Connectivity and Learning
$29.95 Save $15.00 RRP: $44.95
Piezo Electronic Buzzer 324V Loud 95dB Warning Alarm for Car and Industrial Safety
$28.95 Save $14.00 RRP: $42.95
DIY Lamp Kit for Breadboard - LED 3D Electronic Components, Electronics Kit with Versatile Compatibility
$29.95 Save $15.00 RRP: $44.95
12V 0.8A DC PWM Fan Temperature Controller Speed Regulator for Computer Chassis Noise Reduction Module
$14.95 Save $8.00 RRP: $22.95
FBP-1090s Ultra-Small Band Pass Filter with 100 MW Cut-off Characteristics for 20 dBm ADS-B Receiver Systems
$41.95 Save $22.05 RRP: $64.00
Artificial Intelligence Board RV1103 Processor with Ethernet Port for Linux Development - Solderless Desktop Pen Head
$42.95 Save $21.05 RRP: $64.00
Wooden Digital LED Watch Kit with Copper Rings, Circuit Board, and Shell Light for Men and Women
$119.00 Save $50.00 RRP: $169.00
ESP-12E Wemos D1 Uno R3 WiFi Development Board CH340G Compatible Shield for ESP8266, High Reliability and Stable Performance
$17.95 Save $5.00 RRP: $22.95
Portable Miniature Thermal Printer for Labels and Photos, Rechargeable Battery, No Ink Required, Includes Printing Paper, Yellow
$41.95 Save $22.05 RRP: $64.00
High Voltage Fuse BRW (BRN BR2) 7.2KV 10KV for Parallel Capacitors 25P 100A Protection
$41.95 Save $12.05 RRP: $54.00
Self-Adhesive ABS Plastic Push-Pull Cabinet Handle for Drawers, No-Drill Installation, Easy to Install, Modern Design
$15.95 Save $8.00 RRP: $23.95
Rotary Incremental Photoelectric Encoder E50S8-500-3-T-24, 500 PPR, 24V Power Supply, Industrial Automation Component
$119.00 Save $60.00 RRP: $179.00
LM4128BMF4.1/NOPB SOT235 Voltage Reference IC 4.1V 5Pin Pb 3Pack
$14.95 Save $8.00 RRP: $22.95
Promicro Nrf52840 Development Board Nano V2.0 Bluetooth Charging Management Reliable Electronic Component High Precision Performance
$24.95 Save $7.00 RRP: $31.95
Seeed Studio Xiao ESP32S3 Sense Development Board Module with OV2640 Camera, 2.4G WiFi, BLE Mesh 5.0, Compatible with Arduino
$44.95 Save $14.05 RRP: $59.00