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Circuit Boards & Components

Shop the best prices on 255,643 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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33 - 64 of 3,200
LTC3588 Energy Harvesting Power Supply Module Board
From $19.95
USB-C PD Trigger Board Module PD/QC Decoy Fast Charge USB Type-C to 12V High Speed Charger Power Delivery Boost (4PCS)
From $8.95
0.1Hz to 100000Hz Adjustable Sine-Wave Resonance Generator 7.83Hz Schumann Resonance Calamity Frequency Generator Nature Sine-Wave Generator for Sleep
From $48.95
18650 Battery Shield V8 Dual Voltage Output Lithium Expansion Board for ESP8266 3V 5V
From $19.95
60Pcs TTP223 Touch Sensor Touch Button Module Self -Lock -to -Point Capacitance Switch Unilateral Tr
From $9.95
Dual-Band WiFi Bluetooth Sweep Signal Source VCO RF Generator 1W 2.4GHz & 5.8GHz Dual Antenna
From $109.00
OFW Mini OTDR 20KM Handled Optical Time-Domain Reflectometer, Fiber Ranger, FTTB FTTH Breakpoint Tester Meter YYS-DT500-10
From $149.00
2X PCB Circuit Board for Bosch 18V Li-Ion Battery Voltage Detection Protection
From $12.95
For HamGeek R10/R10C Upgraded Version + H2M HackRF Portapack SDR Radio Assembled with 5 Antenna USB Cable LNA
From $369.00
TPM 2.0 Module TPM Chip 14 Pin 2x7P Security Module for ASUS for Win11 Platform Protection Module
From $18.95
Vacuum Cleaner Motherboard for Ecovacs T5 Power DX93 Ozmo 950 Robot Vacuum Cleaner Replace Mainboard Spare Parts
From $43.95
For LOLIN D32 Pro V2.0.0 - Wifi & Bluetooth Development Board Based ESP-32 16MB 8MB FLASH PSRAM MicroPython
From $26.95
For Banana Pi -R4 MT7988A Quad-Core Smart Router Board
From $649.00
1 Pc H743 SLIM V4 Flight Controller with Built-in OSD for FPV RC Model Multicopter Drone F4 F7 AIO Flight Control Board
From $129.00
Flex Sensor Bend Flex Sensor for Robotic Hand Electronic Gloves Flex 4.5 Inch Flex Sensor
From $11.95
For Dometic RV RM2652 RM2852 DM2652 RM2551 RV Power Module Control Board 3316348900
From $30.95
For Sensirion SCD30 CO2 Sensor Carbon Dioxide Sensor for HVAC Systems, Output Type,for I2C, Power Supply Current: 19mA
From $23.95
ESP32-CAM WiFi + Bluetooth Module Camera Module Development Board ESP32 with Camera Module OV2640 2
From $17.95
For Flipper Zero WiFi Multiboard NRF24 ESP32 CC1101 Mouse Module Upgrade Your Flipper with Enhanced Connectivity and Versatile Hacking Tools
From $47.95
VIFLY ShortSaver 2 Smart Smoke Stopper Power Switch 2-6S XT30 TX60 Electronic Fuse To Prevent Short-Circuit & Over-Current DIY
From $26.95
MinewSemi Bluetooth + WiFi Module ME16WS01 High-Performance Dual-Core
From $13.95
Mega2560 7-15V WiFi R3 ATmega2560 ESP8266 32Mb Memory USB-TTL CH340G Compatible for Arduino Mega WeMos Development Board
From $23.95
Rosfix breadboard 60 x 80 mm – double-sided universal green | tht, 2.54 mm pitch Rosfix
From $4.95
Programmer Testing Clip SOP16 SOIC16 16 Pin IC Test Clamp SOP16 to DIP8 Flash Clip
From $14.95
10 Pcs Wire Wound Ceramic Cement Resistor 2 Ohm 10W Watt & 10 Pcs Wirewound Ceramic Cement Resistor 1 Ohm 5% 10W Watt
From $11.95
1 Units Double-Layer Power Distribution Board 2 Inputs 2 X 13 Outputs for DC AC Voltage PCB007 for Model Railway Trains
From $12.95
ESP32 WiFi Wireless Bluetooth Module with 18650 Battery Holder, Dual Core Processor, Low Power Consumption
From $14.95
OpenSourceSDRLab UConsole AIO V2 Moudle for SDR LoRa GPS RTC USB Hub USB 3.0 RJ45 Ethernet Board with Antenna Mounting
From $309.00
For Banana Pi BPI-R4 Router Development Board 4GB RAM MT7988A with 2 SFP High-Performance Open-Source Router Board
From $524.00
For Raspberry Pi Compute Module 4, CM4102008 - 2GB RAM 2.4/5.0GHz Wi-Fi Bluetooth 5.0
From $149.00
DRV8874 Single Brushed DC Motor Driver Carrier Module Current Limiting PWM Control H-Bridge Board
From $25.95
Breadboard Kit 830-Hole Breadboard Power Module 400-Hole Breadboard + 1 Set 65Pcs Flexible Breadboard Jumper Wires
From $12.95