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Shop the best prices on 19,641 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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2,465 - 2,496 of 3,200
DC Motor Speed Controller DC10V-55V PWM Brushed DC Motor Controller CW CCW Reverse Switch With Digital Display
$25.95 Save $13.00 RRP: $38.95
MF52-103 Thermistor 10K Ohm NTC Pack of 10 3435K Beta 1% Tolerance Replacement Thermal Sensor Resistor
$33.95 Save $17.00 RRP: $50.95
Ohm Resistor Non-Inductive Glazed High-Voltage RI80 Size 10W 5% Tolerance 1M Ohm To 2G Ohm 5-Pack
$69.00 Save $30.00 RRP: $99.00
Formaldehyde Sensors ZE08-CH2O Series Output Measurement With Cable Development Board For Formaldehyde Concentration
$79.00 Save $40.00 RRP: $119.00
3590S-2-502L 5K Ohm Precision Multiturn Potentiometer Adjustable Resistance for Industrial Applications
$64.00 Save $15.00 RRP: $79.00
30 Pcs Multilayer Ceramic Capacitor 50V 33nF 47nF 56nF 68nF 0.1uF 0.15uF 0.22uF 0.33uF 0.47uF 0.56uF 0.68uF P=5.08mm Capacitors
$309.00 Save $150.00 RRP: $459.00
Battery 1200V Tool Amp Diode Rectifier Diode 5 Pairs For Battery Charging 70Hfr120/70Hf120 Spiral
$25.95 Save $13.00 RRP: $38.95
XY-WJ01 Delay Module With Digital LED Display Cycle Timing Circuit SW Circuit Board
$199.00 Save $100.00 RRP: $299.00
RI80 Pack Of 5 Non-Inductive Resistor With Assorted Values 1M To 2G Ohm 5% Tolerance 10W Ceramic Glaze High Voltage
$16.95 Save $9.00 RRP: $25.95
NTC MF52-103 Thermistor 10K Ohm 3435K 1% Tolerance 10 Pack Thermal Sensor Resistor
$28.95 Save $15.00 RRP: $43.95
Lithium Battery Boost Module 5V/9V/12V Uninterruptible Power Supply 15W Output with 96% Efficiency and Battery Protection
$18.95 Save $9.00 RRP: $27.95
Fett Für Trimmer | Universelles Multifunktions Getriebefett für Heckenschneider und Gartengeräte - Langzeit Schmieröl
$24.95 Save $12.00 RRP: $36.95
Thermal Printer For Labeling And Photo Printing, Blue, USB/Bluetooth Connection, Compact Size
$38.95 Save $20.05 RRP: $59.00
ATTINY88 Microcontroller Development Board Pack of 10, Advanced Features, Arduino Compatible, 8-Bit AVR Processor
$64.00 Save $30.00 RRP: $94.00
N Type Fixed Attenuator 25W 50 Ohm DC to 3GHz Adjustable Attenuation Options 6dB Wide Frequency Response
$79.00 Save $40.00 RRP: $119.00
ESP32-S3 Mini Development Board with Pre-soldered Header, Dual-Core 240MHz Processor, 2.4GHz WiFi, Bluetooth 5, SMD Compatible
$22.95 Save $12.00 RRP: $34.95
10 Pack Red Rectangular Diffused LEDs 5mm x 2mm x 7mm Bright Low Voltage Indicator Lights
$21.95 Save $10.00 RRP: $31.95
NUCLEO-L4R5ZI-P Development Board STM32 Nucleo-144 STM32L4R5ZI-P MCU 2025 Reliable Precision Performance
$94.00 Save $35.00 RRP: $129.00
ESP32-C3 Development Board Pack of 3, 4MB Flash, CH343P Chip, Dual-Core Microcontroller, 2.4GHz WiFi, Bluetooth, Arduino Compatible
$24.95 Save $12.00 RRP: $36.95
SI5351 High Precision HF Clock Generator Module 2.5KHz-200MHz with Shielded Cover for RF Applications
$31.95 Save $15.00 RRP: $46.95
Elektrofahrraddrehzahlregler DCBRUSHLESSLEAL 36V 48V 350W Motor Speed Controller High Current Power Module
$37.95 Save $21.05 RRP: $59.00
HT004 Low Noise Amplifier 100K-6GHz 20dB Preamplifier LNA for HF SDR Radio Applications and Signal Enhancement
$89.00 Save $50.00 RRP: $139.00
MF52AT MF52 B 3950 NTC Thermistor 5% Thermal Resistance Pack of 20, 1K to 100K Ohm Values Available
$74.00 Save $35.00 RRP: $109.00
2A104 Polyester Film Capacitor 50pcs Lot 100V 0.1uF 100nF Rated Capacitance 2A104J 2A104 Components
$30.95 Save $15.00 RRP: $45.95
Hearing Amplifier with Adjustable Sound, Type C Charging, DC 5V, High Impedance, and Enhanced Preamp Circuit
$59.00 Save $30.00 RRP: $89.00
Serial Bus Servo Adapter with Integrated Power Supply for STSC Series Servo Control Circuit Driver Board
$32.95 Save $16.00 RRP: $48.95
SF28 Ultra Fast Recovery Diode DO15, 2A 600V, 50Piece Pack
$25.95 Save $13.00 RRP: $38.95
RP2350 Development Board for Low Power Consumption Microcontroller Unit with 150 MHz ARM Support for MicroPython
$38.95 Save $20.05 RRP: $59.00
40K Ohm NTC Thermistor Resistors 50 Pack MF58 3950B 5 Percent Temperature Sensors for Industrial Applications
$25.95 Save $13.00 RRP: $38.95
1840MHz RF Low Bandpass Filter for HNT Noise Reduction SMA Male to SMA Female Connector Compatible with Helium Miners
$99.00 Save $50.00 RRP: $149.00
15A DC Boost Constant Current Module - 2 Pack LED Driver Power Supply Adjustable Output Specifications
$28.95 Save $15.00 RRP: $43.95
Transistor Tester, Diode Capacitor Resistor Meter with Color Screen for Fast and Accurate Measurements of Diodes and Capacitors
$69.00 Save $20.00 RRP: $89.00