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Circuit Boards & Components

Shop the best prices on 252,659 great value circuit boards & components. Shopping for circuit boards & components is easy with Fruugo, with SALE discounts, offers and savings on Power4Laptops, Viewleaf, Lift-Spares.se and more. Buy circuit boards & components online safely with Fruugo, with secure payment and fast shipping to Canada.

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2,977 - 3,008 of 3,200
LD2450 24GHz Millimeter-Wave Radar Sensor 3-Target Tracking 6m Range Motion & Position Detection
From $18.95
2pcs SOP8 to DIP8 IC Socket 150mil SOP8 Programmer Adapter Socket Converter Module
From $14.95
20pcs Clip-on Ferrite Core Bead Ring Core RFI EMI Noise Suppressor Cable Clamp Clip Filter for 7mm Diameter Cable
From $17.95
Electronics Components Basic Starter Kit for Arduino UNO MEGA2560 Raspberry Pi with LED Buzzer Capacitor Resistor
From $12.95
4X RKJXT1F42001 4-Way Switch Car Navigation Encoder Key Rocker Switch with Push Switch Encoder
From $23.95
4X PCB Circuit Board for Bosch 18V Li-Ion Battery Voltage Detection Protection
From $19.95
3X ESP8266 Wireless WIFI 4 Channel Relay Module ESP-12F Wifi Development Board for Arduino AC/DC 5V/8-80V Power Supply
From $49.95
3000Pcs 50 Values 1/2W 0.5W 5% Carbon Film Resistors Assorted Kit Set
From $54.00
60Pcs M3 3mm Male Female Brass PCB Spacer Hex Stand-Off Pillar 30mm
From $18.95
3X 20D-20 NTC Thermistor for Limiting of Inrush Current of Power Supply Ballast CFL,Black
From $10.95
2X for EZP2019 High Speed USB Spi Programmer 2011Support 24 25 26 93 Eeprom 25 Flash Bios
From $28.95
10X WFB-5060 5.8G(5000-6000MHz)UWB Broadband 5060MHZ Bandpass Filter
From $249.00
2X High-Precision ADC ADS1256 Analog-to-Digital Conversion 24-Bit Eight-Channel Module
From $54.00
5X Bluetooth Audio Receiver Board Bluetooth 5.0 MP3 Lossless Decoder Board Stereo Music Module with Remote Control
From $25.95
60 Pieces High Power 2 Pin 3W Warm White LED Bead Emitters 100-110Lm
From $11.95
200Pcs SOT23 SOT23-3 Turn SIP3 Double-Side SMD Turn DIP SIP3 Adapter Converter Plate SOT SIP IC Socket PCB Board DIY Kit
From $17.95
6PCS HC-SR04 Ultrasonic Sensor Distance Module Ultrasonic Sensor HC-SR04 for Arduino UNO MEGA2560 Nano Robot XBee
From $18.95
X99M-G D3 ARGB Motherboard for Xeon E5 2676V3/2673V3/2666V3/2696V4 CPU DDR3 RAM Home ARGB Software
From $139.00
ESP32-S3 N16R8 Development Board WiFi Module KIT with Double MIC Speaker AI Voice Interaction IOT Home Expansion
From $41.95
2.9 Inch NFC E-Paper Display Screen Passive E-Ink RYBW Color No Battery Needed Wireless Power & Data Transfer
From $59.00
Relay 4-Way Audio Input Signal Selector with DC DC Step-Up Boost-Buck Converter Module(No Terminal)
From $28.95
LILYGO T-Halow RJ45 Wireless Module 902MHz-928MHz 915M Saw Wi-Fi STA+AP Dual-Mode for Industrial IoT Remote Monitoring
From $74.00
5pcs AD620 Microvolt MV Voltage Amplifier Signal Instrumentation Module Board 3-12VDC for Sensor Signal Conditioning
From $24.95
3 Pcs TDA2030A Single Op Amp Audio Operational Amplifier IC Chips 5 Pin with 250Pcs XH 2.54mm 2Pin 3Pin 4Pin Terminal
From $12.95
NM-CYD-C5 AI Agent Board for IoT Devices 2.8" Screen Dual-Band WiFi ESP32-C5 for GPT Claude DeepSeek
From $59.00
Waveshare ESP32-C3 0.71inch IPS SPI Round Display LVGL GUI Development Board for Arduino IDE 160x160 Display for Watches
From $34.95
5X CP2112 Module CCS811 Debug Board USB to SMBus/I2C Communication Module USB to I2C Communication Module Fast
From $34.95
2X ESP32-S3 Development Board with 1.28Inch Round Touch LCD Display Embedded GC9A01 Display Driver CST816S Touch Driver
From $109.00
6X Magnetic Encoder MT6701 Magnetic Induction Angle Measurement Sensor Module 14bit High Precision Can Replace AS5600
From $21.95
2X Waveshare ESP32-S3 RGB LED Driver Board Onboard ESP32-S3-WROOM-1-N8R8 Module 40/18 Pin Type-C for Arduino-IDE ESP-IDF
From $41.95
80Pcs SOT23 SOT23-3 Turn SIP3 Double-Side SMD Turn DIP SIP3 Adapter Converter Plate SOT SIP IC Socket PCB Board DIY Kit
From $11.95
3X BL1830 Lithium Battery PCBA BMS for Makita 18V Li-Ion Battery BL1860 Charging Protection Circuit Board Control Board
From $29.95