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Shop the best prices on 13,775 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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33 - 64 of 13,775
LA42DWQ-22 10K Ohm 22mm Rotary Potentiometer Converter Governor Inverter Resistance Switch
$22.95 Save $11.00 RRP: $33.95
Passive DC Signal Isolator 1 In 1 Out Ultra-Thin 8mm Transmitter For 4-20mA Current Voltage Isolation
$94.00
SMD Schottky Diode 50pcs DSK14 DSK24 DSK34 DSK16 DSK26 DSK36 1206 SOD123 Low Forward Voltage High Efficiency
$22.95
RP2040 Microcontroller for RPIPico - RP2040-0 Cortex M0+ Processor with Soldered Pin Header and Compatibility Features
$17.95 Save $9.00 RRP: $26.95
Tiny AT24C32 I2C Module Real Time Clock for Arduino Compatible Precision Timekeeping Component
$16.95 Save $15.00 RRP: $31.95
Vector Network Analyzer VNA Testboard Kit - VNA Demo Test Board for Vector Network Analysis - High Precision, Compatible with VNA Models
$31.95 Save $15.00 RRP: $46.95
3*3 SMD Potentiometer 20PCS 1M Ohm Trimpot Variable Resistor EVM3ESX50B16 Low-Profile Compact Design
$32.95 Save $17.00 RRP: $49.95
PLM-25E-350 LED Power Supply 72V 0.35A 25.2W Single Output with PFC for Lighting Applications
$32.95 Save $15.00 RRP: $47.95
Frequenz-Einschaltzyklus NE555, Quadratischer Generator, Schrittmotor-Treiber, Verstellbare Modulplatine 5V-15V
$14.95 Save $8.00 RRP: $22.95
SSOP20 to DIP20 Adapter Socket for Chip Programming 20 Pin Male 0.65mm Pitch Compatible with Various ICs 2pcs/pack
$28.95 Save $14.00 RRP: $42.95
TVR4J DO-15 Fast Recovery Diodes 600V 1.2A Schottky Diodes Pack Of 40
$31.95 Save $16.00 RRP: $47.95
SR5200 20-Pack Schottky Barrier Rectifier Diodes 5A 200V DO-201AD And DO-27
$49.95 Save $24.05 RRP: $74.00
HER308 Schottky Rectifier Diodes Pack Of 20 1000 V 3 A High Efficiency
$38.95 Save $20.05 RRP: $59.00
QFP64 LQFP64 TQFP64 Chip Aging Test Seats for Stable Connection, Durable Design, 64-Pin Compatibility
$64.00 Save $30.00 RRP: $94.00
Fast Recovery Diode 3A 150V DO-214AB ES3C Rectifier Diode Ultra Fast
$14.95 Save $8.00 RRP: $22.95
R503 Circular Ring Indicator LED Control DC 3.3V 19mm MX1.0-6Pin Capacitive Fingerprint Sensor Module
$44.95 Save $24.05 RRP: $69.00
1N5819 Schottky Diode SOD-123 SOD-323 SOD-523 B5819W SMA SS14 100 Pieces 1N5819WS SOD-323 Specifications
$59.00 Save $25.00 RRP: $84.00
Max 8A 200W DC-DC Buck Converter Adjustable Power Supply Module 4-40V Input to 1.25-36V Output Efficiency
$14.95 Save $8.00 RRP: $22.95
R503 LED Control Circular Ring Indicator Capacitive Fingerprint Module Scanner DC3.3V 19mm MX1.0 6-Pin
$44.95 Save $24.05 RRP: $69.00
AT89S52 8-Bit Microcontroller 10 PCS/Lot with 8K Bytes Programmable Flash IC Chip for Embedded Systems
$20.95 Save $11.00 RRP: $31.95
Rotary Encoding 14Bit Precision Angle Measurement Sensor Module Inductive
$14.95 Save $8.00 RRP: $22.95
2 W BNC-JK Male to Female RF Fixed Attenuator DC-3GHz/4GHz 50 Ohm 1dB to 40dB for Ham Radio Use
$69.00 Save $35.00 RRP: $104.00
R503 Circular Ring Indicator LED Control Module DC3.3V MX1.0 6-Pin Capacitive Fingerprint Sensor 19mm
$44.95 Save $24.05 RRP: $69.00
Compact Diode Module for Effective Solar System Backflow Protection, 40A Terminal, Fast Response Time for Solar Applications
$34.95 Save $19.05 RRP: $54.00
HER302 HER303 HER304 HER305 HER306 HER307 HER308 HER503 HER504 HER505 HER506 HER507 HER508 Fast Recovery Diode (HER504 Black)
$319.00 Save $150.00 RRP: $469.00
433MHz Band Pass Filter BPF Passive Utility Filter for Signal Purity in RF Detection and Communication Systems
$20.95 Save $11.00 RRP: $31.95
BGA153 BGA169 EMMC Chip Programmer Socket Adapter with Plug-and-Play Compatibility for Easy Usage
$84.00 Save $45.00 RRP: $129.00
Load Resistor Decoder 50W 8Ω for 3157 4157 LED Switchback Flashing Lights, Error Eliminator Car Parts, 2 Pack
$22.95 Save $11.00 RRP: $33.95
Klimaanlagenkondensator V Startkondensator 1.14UF für Hausreparaturen Elektronische Komponente, Einfache Einrichtung
$46.95 Save $22.05 RRP: $69.00
Kombinations-Steckplatine SYB500 Lötfreie Steckplatine für Prototyping, 3,5x2,5 Inch, Optimal für Schaltkreis Tests
$14.95 Save $8.00 RRP: $22.95
Power Inductor 33uH SMT Surface Mount Gray Square 7x7x4mm 10 Pack SMD Type For DCDC Converters
$25.95 Save $13.00 RRP: $38.95
Electric Scooter Brushless Motor 60V 52V 48V 36V LCD Display Intelligent Controller 25A for EBike and Scooter Use
$44.95 Save $24.05 RRP: $69.00