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Shop the best prices on 161,928 great value circuit boards & components. Shopping for circuit boards & components is easy with Fruugo, with SALE discounts, offers and savings on Power4Laptops, Viewleaf, FoneFunShop and more. Buy circuit boards & components online safely with Fruugo, with secure payment and fast shipping to Canada.

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993 - 1,024 of 3,200
CBB61 Electrical Power Relay Connecting Capacitor 4.5uf+6uf+5uf 250V 5 Wire
From $14.95
DC LC Filter EMI Filter EMC FCC for 12V 24V HiFi Power Amplifier High Frequency Power Filtering 20A
From $8.95
Double Head Writing Board with Chip Holder Esim to Adapter Board Converter Board Support Simultaneous Use
From $38.95
LILYGO T-Echo-Lite SX1262 LoRa TTGO Development Board NRF52840 with 1.22 Inch SPI E-Paper Display 915MHz
From $79.00
ICESugar Pro FPGA Development Board Lattice ECP5 Open-Source RISC-V Linux SODIMM
From $159.00
SKU-5013 Bare Conductive Development Board Printed Circuit Touch Board Dev Board
From $159.00
10PCS 433Mhz RF Receiver Learning Code Decoder Module 433 Mhz Wireless 4-Channel Output for Remote Controls Encoding
From $15.95
1PCS MCP23017 for I2C GPIO Expander Breakout Board STEMMA QT Qwiic 16 Bit Digital IO Expansion Module
From $15.95
1Pcs CS602 CS601 CS603 RT6939 RT6948 RT6929 RT6936 SM4190 VGH VGL Voltage Regulation Module
From $12.95
Rotary Potentiometer with Connector Wire 10K Ohm Linear Taper Adjustable
From $39.95
4X RC Absorption/Snubber Circuit Module Relay Contact Protection Resistance Surge
From $8.95
20M Adhesive Conductive Copper Foil Tape 3/5/6/8/10/12/15/20/30/50mm Single/Double Sided Conduct Tapes Length
From $27.95
For Orange Pi Zero 2 1gb Ram Allwinner H616 Development Board With Aluminum Case Support Wifi+bt5.0
From $99.00
Flipper Zero Cc1101 Sub-ghz 433mhz Development Board- Gpio Cc1101 Mouse Module For Enhanced Flipper Zero Mods
From $74.00
7.83Hz Schumann Waves Resonance Generator Frequency Pulse Audio Resonator Type-C Interface 0.01-099999Hz US Plug
From $89.00
4Pcs 3 Channel PWM Pulse Generator Adjustable Frequency Square Wave Rectangular Wave Signal Generator Module
From $28.95
ATX 24 Pin 90 Degree Power Plug Adapter Mainboard Motherboard Power Supply Cable Modular for Power Supply Cables Black
From $8.95
Display 1.14 for StickS3, 1.14-Inch Color IPS TFT LCD Display Module ST7789P3 Driver Chip 135 X 240 262K Color Display
From $13.95
ZY25 Mini Bread Board 25 Points Solderless PCB Board for Arduino Raspberry Pi Prototyping Circuit Testing D
From $6.95
5PCS MAX3232 RS232 to TTL Converter Module with Cable, 3.3V-5V Level Shift,Reliable Serial Transmission for Arduinos MCU
From $10.95
EG800AK-CN IoT 4G Cat 1 Communication Module ASR-Based Supporting All-Network Coverage and TCP/MQTT Communication
From $11.95
For SparkFun Thing Plus Development Board ESP32 WROOM USB-C 2.4GHz WiFi+Bluetooth BLE for IoT Development Board
From $54.00
MINI MP3 Player Module Voice Playback Module for Arduino DIY Audio Projects
From $15.95
For Raspberry Pi 4 Case Aluminum Metal Shell Sliding Magnetic Cover Passive Cooling Heat Sink Optional Fan for Pi 4 B
From $26.95
TPS61169 Constant Current Boost Converter LED Boost Driver Module PWM Dimming Control for Powering LED String Lights
From $12.95
CBB61 6uF 450V AC Ceiling Fan Motor Capacitor, Metallized Polypropylene Film Capacitor
From $64.00
G120F Programmer for 25SPI FLASH/24/25/95 EEPROM Chips and BIOS Readers/Writers
From $54.00
H ELTEC AUTOMATION HT-CT62 ESP32C3 SX1262 LoRa Node Module, Bluetooth LoRa, LoRaWAN Node, WiFi Wireless Module 433-510MHz
From $40.95
RGB color sensor recognition module for Arduino motherboards, IIC 2.54 interface, compatible with LEGO B
From $38.95
20pcs NJM4558D 4558D Op Amps DIP-8 Dual High Gain Operational Amplifiers New Original For Integrated Circuits
From $54.00
NM-CYD-C5 ESP-Claw AI Agent Board with ESP-Claw for IoT Devices 2.8" Screen Dual-Band Wifi for GPT Claude DeepSeek
From $35.95
LM2596 DC-DC Step-Down Power Supply Module 3A Adjustable Buck Converter Voltage Regulator Board
From $15.95