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Circuit Boards & Components

Shop the best prices on 461,352 great value circuit boards & components. Shopping for circuit boards & components is easy with Fruugo, with SALE discounts, offers and savings on Blue Zoo, RUIYUE, Power4Laptops and more. Buy circuit boards & components online safely with Fruugo, with secure payment and fast shipping to Australia.

Printed Circuit BoardsSemiconductorsCircuit Board AccessoriesPassive Circuit ComponentsCircuit Decoders & Encoders
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3,041 - 3,072 of 3,200
PWM Motor Speed Controller, 6-60V DC Adjustable Governor for Smooth Stepless Speed Regulation
From $13.95
4 x 2N3055 15A 60V NPN AF Audio Power Transistor TO-3
From $21.95
OPA547 Module, Voltage-Controlled Constant Current Source, VI Converter, AC Constant Current Source, LED Driver.
From $64.00
2X LPF Low Pass Filter Only for Receiving Medium and Short Wave Signals 30MHz - LPF REV1
From $29.95
CH32V203 Development Board Type-C STEMMA QT/Qwii for Adafruit 5996
From $32.95
NanoCH32H417 Development Board WCH RISC-V Dual TYPE-C Interface USB 3.0 Super Speed 5Gbps 100Mbps Ethernet Open Source
From $79.00
Medical Equipment AC115-250V Single Phase Power Filter with Noise Suppression IEC Socket Panel
From $20.95
CH341A 24 25 Series EEPROM Flash BIOS USB Programmer Module + SOIC8 SOP8 Test Clip for EEPROM 93CXX
From $20.95
5KW Heater Control Board 12V/24V Motherboard Edition 0121 for Heaters
From $44.95
MDQ Series Single Phase Rectifier 200A 1600V Diode Module for Power Electronics
From $35.95
2X MT6835 Magnetic Encoder Module PWM/SPI Brushless Motor 21BIT Encoder Replace AS5048
From $39.95
0.01Hz-30000Hz Schumann Wave Generator, Pure Sine Frequency Modulated Signal Generator with Multiple Waveforms
From $69.00
12V to 19V 10A 190W DC Step Up Converter Module for Car Power Supply
From $39.95
DC ZVS for Tesla Coil Marx Generator 12V-30V 20A 1000W High Voltage Power Supply Assembly Board
From $169.00
5X MT6835 Magnetic Encoder 21bit High Precision 4-Wire SPI AB16384 Pulse SPI ABZ Mode for Stepper Brushless Motor
From $69.00
USB-JTAG Adapter for ARM MCU Emulation, Compatible with STM32 and Other ARM Processors
From $48.95
Attenuator Module DC-4.0GHz Fixed Attenuator SMA Double Female Head for Electronic Equipment Control Accessories
From $13.95
New Nerdminer V3 2.8-Inch BTC Solo Lottery Crypto Miner Machine
From $64.00
2X EC11EBB24C03 Dual Axis Encoder With Switch 30 Positioning Number 15 Pulse Point Handle 25Mm
From $59.00
High-Decibel 12V Active Buzzer for DIY Projects, 95dB Alarm with Continuous and Intermittent Beeping Modes
From $43.95
ESP32-C6 1.47inch Touch Display Development Board 172x320 Resolution 262K Display Color Support Wi-Fi 6/BLE 5 Soldered
From $49.95
St-link V2 Emulator Programming Unit for STM32F103C6T6 ARM STM32 with SWD and Minimum System featuring 40-pin Connector
From $35.95
2X PDC004-PD Decoy Module PD23.0 to DC DC Trigger Extension Cable QC4 Charger Type-C PD Decoy (12V)
From $7.95
Ac Ceiling Fan Capacitor - CBB61 8uF 450V - Bimetallic Insert Polypropylene Film - 47x23x41mm
From $35.95
WIFI ESP32 WiFi Kit 32 V3 Development Board
From $26.95
Schumann Waves Generator Simulating Natural Frequencies Adjustable from 0.01Hz to 100000Hz Feature Sine and Square Waves Multicolor
From $89.00
Highlight Screen Power Switch Motherboard Repair for Sega Game Gear GG Game Console Power Board Spare Part
From $39.95
2025 Step-down Dc Dc Step-down Converter
From $21.95
Self-adhesive Square Yellow Shipping Labels for Direct Thermal Printers - BPABPS Free 1 Roll with 800 Labels
From $37.95
Industrial Electrical Control | 2pcs ULN2803A Darlington Transistor Array Module, Purple 50V
From $12.95
Reliable Volume & Power Adjustment Potentiometer Knobs, 20PCS, 14x6MM Thin Caps for Amplifier Control
From $12.95
Small TV Development Set With 1.33Inch LCD Easy WiFi Setups and Control For IoTs Enthusiasts Multicolor
From $129.00