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Shop the best prices on 13,316 great value circuit boards & components. Shopping for circuit boards & components is easy with Fruugo, with SALE discounts, offers and savings on Power4Laptops, Lift-Spares, Mr Paper and more. Buy circuit boards & components online safely with Fruugo, with secure payment and fast shipping to United States.

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11,745 - 11,776 of 13,316
9V-36V to 12V 13.8V 15V 19V 24V 28V DC Power Converter Module, 1A DC-DC Voltage Regulator for 12V to 24V Applications
$37.95 Save $21.05 RRP: $59.00
MCP4725 I2C DAC Voltage Output Module for High Precision Signal Generation and Electronic Prototyping
$14.95 Save $7.00 RRP: $21.95
HLG-120H-24A LED Power Supply 120W 24V Waterproof Constant Current Driver for Indoor Outdoor Use
$94.00 Save $45.00 RRP: $139.00
Motherboard 9Pin Female to RS232 DB9 Serial Cable Connector Bracket with Ribbon Cable for PC Compatibility
$21.95
T-Beam Meshtastic LORA32 915MHz ESP32 Development Board with OLED Module and CH9102F Chip for WiFi BLE Applications
$89.00 Save $40.00 RRP: $129.00
Elevator rotary encoder RHI90NOHAK1R61N01024 Elevator Rotary Encoder
$229.00 Save $120.00 RRP: $349.00
2.8 inch ESP32-2432S028R ESP32 Yellow Display ILI9341 Resistive Touchscreen 240x320 TFT LCD Module CYD Development Board for Arduino IDE (Pack of 2)
$33.95 Save $20.05 RRP: $54.00
5A DC to DC CC CV Step Down Charging Board LED Power Converter Lithium Charger Step Down Module XL4015 B 1 Piece Ref: 2167
$36.95 Save $17.05 RRP: $54.00
2pcs ESP32 Breakout Board GPIO 1 into 2 for ESP32 ESPWROOM32 Microcontroller Development Board
$24.95 Save $13.00 RRP: $37.95
Induction Heater 1000W 20A ZVS Flyback Driver Coil Low Voltage Induction Heating Board Power Supply Module for Rusty Screw Removal
$104.00
1pcs VUB14516NOXT VUB11616NOXT VUB14516NO1 VUB11616NO1 IGBT Module(VUB11616NO1)
$104.00
MKP X2 0.47UF 474K P10 Safety Capacitor 275VAC 0.01UF 0.022UF 0.033UF 0.047UF 0.068UF 0.15UF 1.5UF 2.2UF(10PCS 0.047UF 10mm)
$21.95
for Sensor Shield V4.0 V4 Digital Analog Module Expansion Development Board
$21.95
5Pcs Stepper Motor Drive Controller Board Module L298N Dual H Bridge DC Motor Driver Module for Arduino Dual Channel
$31.95
Wallmounted helmet holder made of sturdy material for storing helmets and accessories. Rotatable and stable.
$64.00 Save $30.00 RRP: $94.00
Expansion Board for Microbit GPIO Expansion, Python IO, OnBoard Passive Buzzer, Microbit Compatible, 1 Piece, 5V
$17.95 Save $9.00 RRP: $26.95
Stepper motor driver Ykd2304m DC1840V 3.2A
$139.00 Save $70.00 RRP: $209.00
10pcs MF52 NTC Thermistor Temperature Sensor, 30mm Cable, 100K B3950 L30, Compact Design for Wide Range Temperature Measurement
$54.00 Save $25.00 RRP: $79.00
50A Hall Current Sensor Module Linear Analog AC DC 3.3V5V High Accuracy for Arduino RC Model Connection
$14.95 Save $7.00 RRP: $21.95
800C TTL Module Board 5V/3.3V Compatible with Arduino Raspberry Pi GPIO Interface
$16.95 Save $8.00 RRP: $24.95
5V Stepper Motor ULN2003 Driver Board Arduino Raspberry Pi Compatible Electronics Microcontroller Experiments
$24.95 Save $13.00 RRP: $37.95
V3.0 Board, Sweat for Nano Communication Development Board
$26.95 Save $13.00 RRP: $39.95
SMD Resistor Capacitor Assortment Inductor IC Components Sample Book, 20 Empty Pages, Sizes 0402/0603/0805/1206 KzHgIdRY
$69.00 Save $35.00 RRP: $104.00
QRE1113 IR LED Infrared Reflection Sensor Module Capacitor Discharge Circuit Breaker Board DC 3.3-5V
$14.95 Save $7.00 RRP: $21.95
Console Volume Control Board PCB Motherboard for Sega Game Gear, Sound Board DIY Replacement Motherboard Supply Accessories for Game Gear
$26.95 Save $13.00 RRP: $39.95
ESP32-S3 Development Board GW1NSR-LV4CQN48PC6/I5 By T-FPGA, Low-Power MCU, FPGA-Compatible
$69.00 Save $30.00 RRP: $99.00
TQFP44 to DIP40 Converter Female Adapter for ATmega Microcontrollers, Compact Size, Efficient Testing, Compatible with ATmega Chips
$30.95 Save $15.00 RRP: $45.95
TQFP44 to DIP40 Converter Female Adapter for ATmega Microcontrollers, Compact Size for Efficient Testing
$84.00 Save $45.00 RRP: $129.00
LED Power Supply 300W for Constant Voltage and Current Applications, Plastic Housing, Compatible with Various LED Units
$20.95 Save $10.00 RRP: $30.95
Solderless Flexible Breadboard Jumper Wires 65pcs/Lot for Arduino Projects, 10 Lots, Multicolor Cables
$169.00 Save $80.00 RRP: $249.00
MAX31865 PT100 To PT1000 RTDToDigital Converter Board, 3.3V/5V, RTD Sensor Module
$16.95 Save $8.00 RRP: $24.95
IGBT Transistor 24AC126V1 23AC126V1 25AC12T4V1 26AC12T4V1 37AC126V1 37AC12T4V1 38AC126V1 38AC12T4V1 High-Performance Power Module
$129.00 Save $70.00 RRP: $199.00