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Shop the best prices on 232,165 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 Singapore.

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2,241 - 2,272 of 3,200
ADM2483BRWZ RS485 Transceiver and RS422 Isolator 2.5kV Isolation SOIC‑16 Compact Surface Mount
From $79.00
RV Refrigerator Circuit Board 3316348.900 Replacement for Dometic RM2862 NDM1062 NDR1062 Reliable Performance
From $64.00
Adjustable NE555 Signal Generator Module 0.8Hz60Hz Square Wave Oscillator for DIY Electronics
From $19.95
B53 MP3 Decoder Board with Built‑in Amplifier, TF Card and USB Audio Player Module for DIY Projects
From $25.95
MDA300A 1600V Bridge Rectifier Power Diode Module for Reliable Current DC Conversion
From $199.00
10pcs Single Phase Bridge Rectifier Set GBU Series GBU4K‑GBU2510 U30K80R Reliable AC‑DC Conversion
From $74.00
6pcs Water Green FR4 Fiberglass Sheet UltraThin Epoxy Resin PCB Board Heat Resistant
From $29.95
Universal PCB Board Holder Fixture with 6 Magnetic Pins Adjustable Clamp Soldering Platform
From $25.95
HX711 24Bit Dual Channel Load Cell Amplifier for Accurate Weight Measurement and Industrial Use
From $19.95
SQL20A Three Phase Generator Rectifier 20A Diode Bridge with Aluminum Heatsink for Stable DC Output
From $74.00
Voltage Regulator Kit TO220 10PCS L7805 L7812 L7915 Stable Output Dual Polarity Reliable Power Set
From $33.95
ESP32 CH340G Development Board for Arduino, WiFi Bluetooth 4MB Flash D1 R32 Module for IoT Projects
From $25.95
17PCS FDV304P SOT233 PChannel MOSFET Transistor, Low Power Loss, Fast Switching Speed
From $69.00
Pool Heater Control Board Kit 420020007S with 472610Z Switch Pad for NA LP Series Spa Heater Replacement
From $309.00
Pool Heater Control Board Kit 420020007S with 472610Z Switch Pad, Precise Temperature Control, Quick Replacement
From $139.00
ESP32S3 Mini Development Board with Presoldered Header, DualCore 240MHz WiFi BLE5 Module for IoT Projects
From $37.95
Aluminum Enclosure for Amplifier Project Box, Impact‑Resistant EMI‑Shielding Durable Case for Electronics
From $38.95
Compatible with Arduino Board 16MHz ATmega328PB Controller TypeC Micro USB CH340 Red Bootloader Reliable Performance
From $25.95
FM Low Pass Filter 88108MHz 1kW 50 Ohm for FM Transmitter, Clean Signal, Low Insertion Loss, Green PCB
From $79.00
S29GL256S Embedded NOR Flash Memory 256Mb FBGA64 Speed Low Power Extended Temp
From $19.95
Refrigerator Control Board 220V for Haier 2456 95, Plug and Play Replacement, Energy Saving, Fast Cooling
From $94.00
DC 1024V 2.1 Channel Preamp Board for Subwoofer Amplifier, Low Noise Audio Module for DIY Projects
From $74.00
MCD25016IO1 Thyristor Module for Controlled Power Conversion and Reliable Switching Performance
From $409.00
100PCS T15A 15A Slow Blow Glass Fuse 250V Axial Lead for Electronics Overcurrent Protection
From $824.00
450V 1000uF Aluminum Electrolytic Capacitor Screw Type 105C for Amplifier Audio Filter Stable Voltage Output
From $119.00
5pcs KBPC5010 50A 1000V Bridge Rectifier Diode, Current AC to DC Power Module, Durable Square Design
From $35.95
IXTFJMVB AN6A2DW EMI Filter 6A Stripline Inductor Filter for PCB Noise Suppression and Stable Power Delivery
From $27.95
WH062C 10K Ohm Trimmer Potentiometer 20 Pack Adjustable Variable Resistor Kit 100 Ohm‑1M Ohm 5%
From $54.00
110V127V Inverter Refrigerator Compressor Drive Board MZ30004RCN Energy Saving Low Voltage Start
From $129.00
20PCS 680uF 25V Low ESR Electrolytic Capacitors 10x16mm for Power Supply and DCDC Converter
From $199.00
TCON Logic Board T370HW02 V5 Replacement for AUO 37 Inch Display 07A631C Restore Display Function
From $99.00
RH5RL27AAT1FE 2.7V Voltage Regulator SOT893 Set of 7, Low Dropout LDO, Compact SurfaceMount Design
From $33.95