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Shop the best prices on 147,854 great value circuit boards & components. Shopping for circuit boards & components is easy with Fruugo, with SALE discounts, offers and savings on Power4Laptops, GreenZech, Lift-Spares and more. Buy circuit boards & components online safely with Fruugo, with secure payment and fast shipping to Canada.

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257 - 288 of 3,200
Core1106 Development RV1106 Core Board, A
$33.95 Save $6.00 RRP: $39.95
Solderless Breadboard Kit
$13.95 Save $3.00 RRP: $16.95
9X Accessory Connector Kit for Motorola CM300 16 Pin Radios
$29.95 Save $6.00 RRP: $35.95
For Raspberry Pi Pico 2 RP2350 Development Board,A
$23.95 Save $5.00 RRP: $28.95
Flysky SRM Receiver 2.4GHz ISM Outputs PWM/PPM/I-Bus/S.Bus for FS-G7P
$24.95 Save $5.00 RRP: $29.95
For Raspberry Pi Pico 2 Development Board RP2350 Microcontroller
$17.95 Save $4.00 RRP: $21.95
RFID Smart Chip Reader Kit Smartcard Emulator RFID Emulator
$36.95 Save $7.00 RRP: $43.95
ESP32-S3 Development Board 1.4inch Mini LCD Display
$24.95 Save $5.00 RRP: $29.95
WLED Controller USB Typec CH343 Download WLED Firmware
$27.95 Save $6.00 RRP: $33.95
7-70V 30A PWM DC Motor Speed Controller, Adjustable PWM Motor Controller Switch 30A Variable Motor
$14.95
For 8-Channel Servo Driver Unit STM32F030 Controller High-Precision Robotics Control for Multiple S
$25.95 Save $6.00 RRP: $31.95
Mouse Pen Optical USB Wireless Notebook Computers Desktop Smart TVs Universal PR03 2.4GHz
$25.95 Save $8.00 RRP: $33.95
2 Phase Stepper Motor Driver With 32-bit Dsp Control Ebox
$169.00 Save $170.00 RRP: $339.00
ESP32 Development Board Marauder Mar-X-Auder Device 2.8-Inch Screen Wi-Fi Bluetooth Tool Enable Secure Reliable Wireless
$79.00 Save $30.00 RRP: $109.00
300W XL4016 DC-DC Max 9A Converter 5-40V to 1.2-35V Adjustable Power Supply Module LED Driver
$12.95
DC 6V 12V 24V DC Motor Forward and Reverse Controller 20A High Current with Limit Relay Driver Lift
$7.95 Save $7.00 RRP: $14.95
10Pcs LD2635MA DC5-27V Step-Down HB LED Driver Module Adjustable PWM Controller DC-DC Constant Curr
$18.95 Save $5.00 RRP: $23.95
USB TO RS232 RS485 USB Serial Communication Module Industrial USB-232/485 Signal Converter
$21.95 Save $5.00 RRP: $26.95
ESP32 Breakout Board ESP32 Expansion Board GPIO 1 Into 2 for 38 Pins ESP32S ESP32 ESP-WROOM-32 Deve
$8.95 Save $45.05 RRP: $54.00
Lora Wireless Paper ESP32-S3FN8+SX1262 Chip Driven Via Wi-Fi, BLE and LoRa Onboard USB-UART Bridge
$31.95 Save $32.05 RRP: $64.00
ESP8266 Breakout Board ESP8266 Expansion Board GPIO 1 Into 2 for 38 Pins ESP8266 ESP-12E NodeMCU De
$7.95 Save $46.05 RRP: $54.00
H-Bridge DC Dual Motor Driver PWM Module DC 3~36V 15A 30A IRF3205 Control Board for Robot Smart Car
$21.95 Save $1.00 RRP: $22.95
16 Channel 12V Relay Module with Optocoupler Low Level Trigger Expansion Board for
$16.95 Save $4.00 RRP: $20.95
2Pcs -MG PWM Motor Driver DC 5V 12V 24V Motor Speed Controller Adjustable Speed Regulator Digital E
$16.95
200PCS 15Values Electrolytic Capacitors Kit with Box
$21.95 Save $7.00 RRP: $28.95
CW Morse Code Decoder Bulk Circuit Board Wireless Transmitter Receiver DIY Welding Practice Electronic Kit US Plug
$34.95 Save $7.00 RRP: $41.95
1500W Upgrade 1800W Module DC-DC Boost Constant Voltage Constant Current Adjustable Power Supply 12-60V to 12-90V Module
$34.95 Save $7.00 RRP: $41.95
New XY6509X CNC Adjustable DC Power Supply Constant Voltage Constant Current Maintenance 65V 9A 585W Step-Down Module
$35.95 Save $7.00 RRP: $42.95
CT 1.1 Counter Controller Module Counter Kit Module Circuit Board 0~999 Counting Range 12V
$22.95 Save $7.00 RRP: $29.95
Upgrade CNC DC Adjustable Voltage Regulated Power Supply Constant Voltage Constant Current Module 70V/25A/1750W
$49.95 Save $9.05 RRP: $59.00
Bluetooth Module Master-Slave Bluetooth Expansion Board Wireless Serial Communication for Projects
$41.95 Save $8.00 RRP: $49.95
SI4732 Module+2M Chip+2xDonut Antenna Shortwave Modification Module V2 FPC Version for UV-K5 UV-K6
$37.95 Save $11.00 RRP: $48.95