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Shop the best prices on 20,340 great value circuit boards & components. Shopping for circuit boards & components is easy with Fruugo, with SALE discounts, offers and savings on Power4Laptops, Lift-Spares, Rosfix and more. Buy circuit boards & components online safely with Fruugo, with secure payment and fast shipping to United States.

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289 - 320 of 3,200
ESP32 Development Board Dual Core Processor WiFi Bluetooth CP2102 Microcontroller 30Pin IoT
$15.95 Save $7.00 RRP: $22.95
20 Ohm Sliding Rheostat Adjustable Resistor for Physics Experiments and School Circuit Testing
$15.95 Save $7.00 RRP: $22.95
156.25MHz VCXO Oscillator with LVDS Output, Frequency Stability and Low Phase Noise
$119.00 Save $60.00 RRP: $179.00
Large Aluminum Breadboard with Clear ColorCoded Layout for Multifunctional Circuit Testing and Training
$15.95 Save $7.00 RRP: $22.95
10Pcs 5x7cm Prototype PCB Board Yellow Paper Universal PCB for DIY Soldering Durable TinPlated
$15.95 Save $7.00 RRP: $22.95
1PCS DRV8829PWPR HTSSOP28 Stepper Motor Controller IC for Current Precision Driving
$15.95 Save $7.00 RRP: $22.95
0.1mm Brass Sheet Roll Thin Brass Foil Conductivity Heat and Corrosion Resistant 30mm x 1m
$25.95 Save $13.00 RRP: $38.95
4 Channel Optocoupler Isolation Module Voltage Converter Relay Board 3.3V 5V to 24V for Industrial Use
$15.95 Save $7.00 RRP: $22.95
ESP32 Development Board Dual Core Processor WiFi Bluetooth CP2102 Microcontroller 30Pin IoT
$15.95 Save $7.00 RRP: $22.95
Aluminum Shell Braking Resistor 50W500W Power Wirewound for Motor Control
$20.95 Save $10.00 RRP: $30.95
BQ25504 Low Power MPPT Solar Energy Harvesting Module with Intelligent Optimization for IoT Devices
$23.95 Save $12.00 RRP: $35.95
100pcs 0402 SMD Ceramic Capacitor Assortment Kit 0.5pF–10uF Wide Range MLCC Set
$104.00 Save $55.00 RRP: $159.00
5PCS TLV2464C TLV2464CD TLV2464CDR SOP14 Quad Op Amp Low Noise Accuracy Wide Voltage Range
$22.95 Save $12.00 RRP: $34.95
Base Board for Raspberry Pi CM4 with Dual Gigabit Ethernet and Multiple Interface Support
$43.95 Save $25.05 RRP: $69.00
Hair Clipper Circuit Board with Low Noise Motor Control, Durable PCB for Professional Barber 870
$29.95 Save $15.00 RRP: $44.95
Breadboard Adapter TType Expansion Board for BBC Microbit Python Programming Projects Ref: 8485
$15.95 Save $7.00 RRP: $22.95
Electronics Starter Kit with 9V Power Supply and 830 Point Breadboard for DIY Beginners
$17.95 Save $9.00 RRP: $26.95
16.8V Lithium Drill Controller Board with Overcharge Protection and Reliable Voltage Regulation
$15.95 Save $7.00 RRP: $22.95
OPA4171Q1 Automotive Grade Quad Op Amp IC SOP14 Low Noise Wide Voltage Precision Amplifier 5PCS
$15.95 Save $7.00 RRP: $22.95
MCP2551 CAN Bus Interface Module Speed CAN Controller for Reliable Industrial Communication
$15.95 Save $7.00 RRP: $22.95
PCM1804Q Stereo Audio ADC SSOP28 Resolution LowNoise Converter
$15.95 Save $7.00 RRP: $22.95
ADS1118 16 Bit 4 Channel I2C ADC Module Precision Converter with Programmable Gain Amplifier
$15.95 Save $7.00 RRP: $22.95
ATTiny88MU ATTiny88MUR 8bit Microcontroller QFN32 IC Chip Performance Low Power
$15.95 Save $7.00 RRP: $22.95
SYB500 Solderless Breadboard Test Board for Quick Circuit Assembly, Compact 830 Tie Points, User-Friendly Design
$15.95 Save $7.00 RRP: $22.95
FX-232-CAB-1 RS232 Port Cable for GOT-F900, F920, F940, F930, GT1275 Touch Screen Programming, FX232CAB-1 Compatible
$16.95 Save $6.00 RRP: $22.95
50W Adjustable Wirewound Resistor 200 Ohm Ceramic Core Rheostat for Precise Current Control
$21.95 Save $11.00 RRP: $32.95
Low Voltage RGB Color Sensor Module for Arduino Projects, Accurate Adjustable Detection Range, 1X Unit
$16.95 Save $8.00 RRP: $24.95
20pcs BAT54S Schottky Diode SOT23 Speed Switching Low Forward Voltage
$15.95 Save $7.00 RRP: $22.95
TType Breadboard Adapter for BBC Microbit Python Programming, 3.3V5V Expansion Board for BBC Microbit
$15.95 Save $7.00 RRP: $22.95
6 Pack 10K Dual Channel Slide Potentiometer Module Adjustable Resistance for Arduino Projects
$16.95 Save $8.00 RRP: $24.95
ESP32 LoRa Module with SX1262 Chip, 1.9 Inch TFT Color Display, LoRaWAN WiFi Bluetooth 433MHz
$48.95 Save $25.05 RRP: $74.00
15 Values 300pcs Voltage Ceramic Capacitor Assortment Kit with Organized Storage Box
$48.95 Save $25.05 RRP: $74.00