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Circuit Boards & Components

Shop the best prices on 315,776 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 Ireland.

Printed Circuit BoardsSemiconductorsPassive Circuit ComponentsCircuit Board AccessoriesCircuit Decoders & Encoders
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801 - 832 of 3,200
4 Pack 12V DC Digital Temperature Control Board Thermostat with Case, -50 to 110C, 0.1C Accuracy, MCU, EEPROM Memory, for DIY Projects
From €11.95
Pulse to DTMF Converter Module, Enhanced Version with Redial and * # Functions, Compatible with Old Dial Telephones
From €64.00
CM0 Module Core Board with System-in-Package, 8GB eMMC, Wi-Fi, Bluetooth for Embedded Systems IoT DIY
From €89.00
20 Pcs 0.22uF 275V AC Polypropylene Film Safety Capacitors for Power Supply Filtering
From €14.95
6-Axis Acceleration Gyroscope Module Debugging Board, ICM-42688-P Compatible
From €28.95
10 Pcs Trim Potentiometer with Knob for Breadboard and Prototyping
From €15.95
Low Frequency Generator, 0.01Hz-10000Hz Adjustable Sine Wave Resonator for Relaxation, Meditation, Scientific Experiments - USB Powered
From €21.95
5 Pack WiFi Bluetooth Development Board, Compact Design, High Performance for IoT and Embedded Systems
From €23.95
3-Pack Universal LED TV Constant Current Board Inverter Driver, Compatible with 10-42 Inch Backlight, Auto-Adaptive Voltage
From €14.95
8500pcs 0402 Smd Resistor Sample Book 1% Resistor Kit-Yvan
From €41.95
High-Speed Rectifier Bridge, 12A 600V Fast Recovery, 4-Diode Discrete Architecture, Compatible with D25XB60 Series
From €14.95
100PCS 50K Ohm Linear Dual Potentiometer, Knurled Shaft Top Adjustment, Split Shaft for Push-On Knobs, Type B, 6 Terminals, for Audio Electronics
From €38.95
10A Power Filter Board Module with Two-Stage DC Filtering, Differential and Common-Mode Noise Suppression for Clean AC Power
From €35.95
10A AC Power Filter Board Module, Dual-Stage DC & RFI Filter, for Clean Stable Power
From €43.95
3X Resistive Thin Film Pressure Sensor, High Sensitivity Force Sensitive Resistor, 0-10kg, Long Tail, for Robotics and Biological Experiments
From €16.95
600 Pcs LED Light Diode Assortment Kit, 3mm 5mm, White Yellow Red Blue Green, 3V 20mA, for DIY Electronics
From €14.95
2 Pack 16 Channel WiFi Relay Module, Development Board, 24V 10A, DC 12V, for IoT and Smart Home Automation
From €79.00
3 Pieces 1.28 Inch Round LCD Touch Screen Development Board with WiFi Bluetooth Dual-Core Processor
From €94.00
RJ45 Ethernet Expansion Module, Dual Pack, Compatible with Milk-V Duo, DIY Soldering for Wired Network
From €16.95
10 Pack Infrared Remote Control Receiver Module, 15M Reception Distance, Black, for AV and Home Appliances
From €14.95
150 Pieces DIP-4 Optocoupler, Compatible with PC817 EL817C LTV817, for Signal Isolation and Switching
From €14.95
150 Pcs DIP-4 Optocoupler PC817 EL817C LTV817, 150-Piece Bulk Pack for Circuit Isolation and Signal Transmission
From €16.95
5-Piece 4mm Inner Diameter Potentiometer Knobs, 12mm Button, 16mm Knob, for Audio Electronics DIY, Gray and Brass Tone
From €16.95
Toroid Ferrite Core, Iron, 4 Pack, 58x35x14mm, Black, for Transformer Choking Coil, Power Supply, Noise Suppression
From €30.95
Detachable Ferrite Ring Noise Filter for Cables, Inner Diameter 3.5-9mm, Reduces Electromagnetic Interference
From €20.95
Bitcoin Solo Lottery Miner with 2.8 Inch Smart Display, 235KH/s Hashrate, WiFi Standalone, Mining Rig with Case
From €69.00
2 Pack 8 Ohm 50W Aluminium Shell Resistor, 5% Tolerance for Amplifier Power Supply DIY Electronics
From €16.95
3X V5.0 FPC Module with 2M Expansion Chip, Dual Antenna HF Shortwave Full Band SSB Reception Compatible with UV K5 K6
From €74.00
2026 Aluminum Alloy Case with Dual-Fan Cooling, Protective Shell Kit Compatible with Raspberry Pi 4B
From €16.95
24-Pin ATX Power Breakout Board Module Kit with Indicator and Switch, 4 Voltage Outputs for Computer Diagnostics and DIY Projects
From €16.95
6-Digit Digital Clock Circuit Kit, No MCU Required, DIY Soldering Practice, Electronic Teaching Kit, DC 4.5V-5.5V
From €22.95
AC Power Filter for Audio Amplifier, 2-Pack, DC Offset and Differential Mode Filtering, EMI/RFI Suppression, 110-250V, 10A
From €30.95