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Shop the best prices on 17,726 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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481 - 512 of 3,200
8-Port Logic Converter Translation Board for Reliable Low to High Voltage Device Interface, Compact Design
$32.95 Save $17.00 RRP: $49.95
NonContact Proximity And RGB Color Sensor, Ambient Light Sensor, I2C Interface
$14.95 Save $8.00 RRP: $22.95
Expansion Board 30Pin GPIO Breakout Compatible With 30Pin ESP32 Development Board
$14.95 Save $8.00 RRP: $22.95
USB Development Board Module With TypeC Port Interfaces For Electronics Projects And Prototyping
$14.95 Save $8.00 RRP: $22.95
1Pcs/Lot S93C66B S93C66 93C66 Msop-8 in Stock
$14.95 Save $8.00 RRP: $22.95
RS485 CAN HAT for Raspberry Pi 4B 3B+ Zero W with MCP2515 Controller and SN65HVD230 Transceiver SPI Interface
$49.95 Save $14.05 RRP: $64.00
DC Motor Controller 1.8-15V PWM Speed Regulator 30W Model 1803BK for DC Motors with Switching Power Supply
$16.95 Save $8.00 RRP: $24.95
RP2040-Zero Pico-Like MCU Board with Pre-Soldered Header, Low-Cost, High-Performance, SMD Compatible, for Raspberry Pi RP2040 Module
$30.95 Save $15.00 RRP: $45.95
Diode Rectifier CE07 Full Wave AC to DC Module with Stable Conversion and Reverse Voltage Protection
$89.00 Save $40.00 RRP: $129.00
Control Board Replacement Kit for Pentair MasterTemp and StaRite MaxETherm Pool Spa Heater 472610Z 420020007S
$54.00 Save $25.00 RRP: $79.00
Dual HBridge Stepper Driver Module 2Channel Reversing Speed Control for DC and Stepper Motors
$19.95 Save $9.00 RRP: $28.95
DC06009 Motor Inverter Control Board For MG100V11D Washing Machine Driver PCB Washer Parts
$35.95 Save $18.05 RRP: $54.00
6.3V DIP Aluminum Capacitors Set Of 10, 680uF, 820uF, 1000uF, 1500uF, 1800uF, 2200uF
$14.95 Save $8.00 RRP: $22.95
Serieller Bus-Servoadapter mit Integrierter Stromversorgung, Steuerkreis-Treiberplatine für STSC-Serie Servos
$24.95 Save $12.00 RRP: $36.95
Common Mode Filter Inductance 22 X 14 X 8 Mm Size 2mH Annular Choke 10A
$36.95 Save $17.05 RRP: $54.00
Single Ferrite Core Filter For Power Cables Installation 17mm EMI Suppression Signal Integrity Interference Reduction
$18.95 Save $9.00 RRP: $27.95
12V Piezo Buzzer 120dB Volume Continuous Sound Alert for Security and Industrial Use
$15.95 Save $7.00 RRP: $22.95
MJD122 NPN Darlington Transistor 100V/8A TO-252-2 SMD IC Chip 2pcs MJD122T4 MJD122T4G J122G High Quality
$22.95
FP50R12KT3 IGBT Module, 1200V, 50A, Power Semiconductor for Industrial Applications
$46.95
100PCS 1/4W Metal Film Resistors 0.25W Power Resistors 0.1 to 1M Ohm Range 2.2 to 100K Ohm Values
$69.00 Save $30.00 RRP: $99.00
LCR-TC1 Multifunctional Tester with Color Display for Diodes, Transistors, Capacitors, and Resistors
$41.95 Save $22.05 RRP: $64.00
100pcs 1/4W Metal Film Resistor 1 Ohm to 4.7M Ohm Assortment Set 100R 220R 330R 1K 1.5K 2.2K 3.3K 4.7K 10K 22K 47K 100K
$209.00 Save $110.00 RRP: $319.00
RS485 to Ethernet Converter Dual Serial Ports RJ45 Bi-Directional Transparent Data Transmission for RS232/RS485
$84.00 Save $45.00 RRP: $129.00
MB102 Breadboard Power Module 3.3V/5V with 830 Points Solderless Breadboard Kit and 65 Flexible Jumper Wires
$31.95 Save $16.00 RRP: $47.95
Development Board for Arduino Programming IDE and MicroPython Compatibility with USB Interface and Breadboard Support
$25.95 Save $13.00 RRP: $38.95
Cup with Eyelet, Removable Comfortable Handle, Children's Hinge, Cup for RF Rinse Accessories
$17.95 Save $9.00 RRP: $26.95
Varistor Resistor Kit 20 Pieces 05D 07D 10D 14D 20D MOV 14mm x 270 x 27 05D330K 220K 391K 431K 07D471K Metal Oxide
$28.95 Save $14.00 RRP: $42.95
LC-LC Filter 20A Electromagnetic Interference Filter for 12V 24V 48V Car Applications, EMC FCC High Frequency Specifications
$44.95 Save $24.05 RRP: $69.00
NE555 Module Adjustable Frequency Square Wave Generator, 5V DC, Timing Circuit for Arduino and DIY Projects
$14.95 Save $8.00 RRP: $22.95
ATMEGA328P Microcontroller Module 5V 16MHz Low Power Development Board for Prototyping and Circuit Design
$14.95 Save $8.00 RRP: $22.95
Esp32 Microcontroller Kit - Esp32 Development Board with Wifi, IoT Module, Core Processor, and App Connectivity
$16.95 Save $8.00 RRP: $24.95
Development Board, Generation 3 Type B+ 3B+/3B Development Kit with E14 Motherboard for Raspberry Pi Python Projects
$189.00 Save $90.00 RRP: $279.00