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Shop the best prices on 13,309 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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11,841 - 11,872 of 13,309
Digital USB Adjustable Power Supply Module 5V 3A QC2.0 QC3.0 Step Up Regulated Power Supply for Fan Controller
$37.95 Save $21.05 RRP: $59.00
100 Pieces 1/4W Metal Film Resistor 1% Tolerance Values 6.2K to 43K Ohm for Electronics Projects
$129.00 Save $60.00 RRP: $189.00
Hochpräziente SOP8 WSON Chip Programmieradapter 150mil Für Effiziente Datenübertragung In Verschiedenen Umgebungen
$29.95 Save $14.00 RRP: $43.95
3V 3.3V 1/2/4/8 Channel Relay Module Dual Optocoupler Isolation Low High Level Trigger 3.3V Single Relay Module
$18.95 Save $10.00 RRP: $28.95
ULN2003 DIP-16 Straight Plug Darlington Transistor High-Current Drive Chip
$27.95 Save $15.00 RRP: $42.95
Triple Shield D1 Mini Double-Sided Perforated Board Arduino Compatible 10-Pack
$15.95 Save $8.00 RRP: $23.95
IGBT Module 1 Piece Models 7MBR10SA120-50, 7MBR15SA120-50, 7MBR25SA120-50, 7MBR35UA120-50, 7MBR35VA120-50
$74.00 Save $35.00 RRP: $109.00
8S Capacitor Active Balancer Battery Balance Board For LiFePO4 LTO Battery With Shell 1.8V-4.5V, 0-5.5A, -20C To +60C
$69.00 Save $35.00 RRP: $104.00
Multi-Color DC DC Converter 12V-19V Step Up Boost Voltage Regulator 1-28A Power Module For Robot Monitor LED
$79.00 Save $40.00 RRP: $119.00
Efficient Ntype fixed attenuator for reliable signal management with 25W rated power and frequency range from DC to 3 GHz (25W 50dB) 25W 50dB
$45.95 Save $23.05 RRP: $69.00
10 W SMA-JK Attenuator 50 Ohm Coaxial RF Fixed DC-6 GHz And DC-8 GHz Versions 6-60 dB Options
$119.00 Save $60.00 RRP: $179.00
Quartz Oscillator Kit 10 Pieces HC-49S 20.480MHz Quartz Crystal Resonators Passive Oscillators Through Hole Metal Can
$29.95 Save $14.00 RRP: $43.95
DM860H Stepper Motor Controller, 2H Microstep Driver 24V72V for Nema 23 Nema34 Stepper Motor Driver
$69.00 Save $30.00 RRP: $99.00
10pcs STGB19NC60KDT4 Transistor IGBT
$33.95 Save $17.00 RRP: $50.95
50 PCS 2512 1W 1% Chip ResistoRs 0.05R 50mR R100 R050 R010 R015 R020 R025
$23.95 Save $11.00 RRP: $34.95
DIY Electronic Fortune Wheel ABS LED Shake Lottery Wheel Kit Circuit Board Production Kit For Beginners
$26.95 Save $13.00 RRP: $39.95
1 Set 8S LiFePO4 Capacitor with Shell Energy Transfer Card
$79.00 Save $40.00 RRP: $119.00
DIY 8 Key Electronic Piano Kit PCB Soldering Practice Music Note Board For Beginners
$31.95 Save $16.00 RRP: $47.95
Coaxial RF Attenuator 25W SMA-JK 50 Ohm DC-3GHz 4GHz Fixed Attenuation 1dB-40dB Options
$59.00 Save $30.00 RRP: $89.00
Motor Run Capacitor CBB61 450V Start Capacitor For Air Conditioner Compressor Capacitance Options 1uF To 20uF
$14.95 Save $7.00 RRP: $21.95
Air Conditioner Start Capacitor Repair Part For Extended Device Lifespan, Microwave Capacitor, Compatible With AC Models
$17.95 Save $9.00 RRP: $26.95
Microwave Glass Tubes 10 Pack 5kV 0.65A 0.75A 0.8A 0.9A 6x40mm Quick Replacement
$17.95 Save $9.00 RRP: $26.95
Metal Film Resistor 1/6W 1% 1 Ohm Axial Through-Hole Reel 5000 Pcs
$59.00 Save $30.00 RRP: $89.00
Multifunctional Driver Board Controller For Electronics Enthusiasts And Repair Engineers Efficient Optocoupler Testing
$30.95 Save $15.00 RRP: $45.95
9-36V to 12V 10A DC to DC buck-boost voltage stabilizer Input Range 9-36V, 12V Output, 10A Buck-Boost Regulator Module
$27.95 Save $14.00 RRP: $41.95
ESP32-S3 AMOLED 1.91 Inch M Touch Screen Development Board Dual-Core With 2.4GHz Wi-Fi Bluetooth
$74.00 Save $35.00 RRP: $109.00
X79SE Plus Computer Motherboard LGA 2011 Desktop Mainboard Gigabit Ethernet 10 USB 2.0 NVMe 3x SATA 2.0 PCIe 16x DDR3 Memory
$89.00 Save $40.00 RRP: $129.00
USB to RS232/485 Serial Converter Original FT232RNL Chip, Mac And Linux Compatible
$54.00 Save $30.00 RRP: $84.00
10W interface Fixed attenuator with wide frequency range and precise attenuation values (15dB)
$45.95 Save $23.05 RRP: $69.00
Esp32 Development Module, Esp32 Development Board, 2.4GHz Processor Microcontroller Mode Development
$17.95 Save $9.00 RRP: $26.95
Metal Film Resistor 1/6W 1% Assorted Values 1R-1M, 5000 Pieces
$59.00 Save $25.00 RRP: $84.00
Power IGBT Module (SKM40GD123D) Ref: 4472
$219.00 Save $110.00 RRP: $329.00