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Shop the best prices on 13,314 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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11,777 - 11,808 of 13,314
Waterproof IP67 DC DC Converter 30-60V (36V/48V) To 13.8V Step-Down Regulator 15A Aluminum L Buck Module
$39.95 Save $19.05 RRP: $59.00
10PCS TNY278PN DIP7 TNY278P DIP TNY278 DIP7 278PN and for Original IC for Arrival High for Quality
$40.95 Save $23.05 RRP: $64.00
SC-Faser-Dämpfungsglied SC Fiber Attenuator Female To Male Connector 0-30dB Selectable 1/2/3/4/5/10dB FTTH Pack 10x 8dB
$74.00 Save $35.00 RRP: $109.00
8MHz Quartz Crystal Resonator 10 Pack 8.000MHz HC-49S Passive Oscillator Through Hole New
$14.95 Save $7.00 RRP: $21.95
EPM240T100 MAX II System Board With 5V On-Board 50MHz Active Quartz Oscillator, CPLD Development Board
$24.95 Save $13.00 RRP: $37.95
Esp32 Development Module, Esp32 Development Board, 2.4GHz Processor Microcontroller Mode Development
$17.95 Save $9.00 RRP: $26.95
10W interface Fixed attenuator with wide frequency range and precise attenuation values (15dB)
$45.95 Save $23.05 RRP: $69.00
DIY Electronic Fortune Wheel ABS LED Shake Lottery Wheel Kit Circuit Board Production Kit For Beginners
$26.95 Save $13.00 RRP: $39.95
6G RF Digital Programmable Damper 30DB 0.25dB Step 0-6GHz Programmable RF Attenuator 0-31.75dB Range OLED Display SMA
$69.00 Save $30.00 RRP: $99.00
Coaxial RF Attenuator 25W SMA-JK 50 Ohm DC-3GHz 4GHz Fixed Attenuation 1dB-40dB Options
$59.00 Save $30.00 RRP: $89.00
50 PCS 2512 1W 1% Chip ResistoRs 0.05R 50mR R100 R050 R010 R015 R020 R025
$23.95 Save $12.00 RRP: $35.95
Power IGBT Module (SKM40GD123D) Ref: 4472
$219.00 Save $110.00 RRP: $329.00
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 $50.00 RRP: $139.00
3A 5V to 4.2V 4.35V Type-C USB Input Polymer Ternary Fast Charge Module IP2312 CC CV Mode Fast Li-Ion Charger
$16.95 Save $8.00 RRP: $24.95
USB to RS232/485 Serial Converter Original FT232RNL Chip, Mac And Linux Compatible
$59.00 Save $25.00 RRP: $84.00
LMV1091TM/NOPB Amplifier IC 2-Channel Stereo Class AB 25-uSMD 2.02x2.02 mm
$29.95 Save $14.00 RRP: $43.95
Battery Measurement Chip Programmer For UAV Batteries EV2400 EV2300 Compatible Battery Debugger
$149.00 Save $70.00 RRP: $219.00
ULN2003 DIP-16 Straight Plug Darlington Transistor High-Current Drive Chip
$27.95 Save $15.00 RRP: $42.95
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
Triple Shield D1 Mini Double-Sided Perforated Board Arduino Compatible 10-Pack
$15.95 Save $8.00 RRP: $23.95
MBQ60T65PES 650V 100A IGBT Module 60T65PES 5-10 Pcs
$42.95 Save $21.05 RRP: $64.00
IGBT Module 1 Piece Models 7MBR10SA120-50, 7MBR15SA120-50, 7MBR25SA120-50, 7MBR35UA120-50, 7MBR35VA120-50
$74.00 Save $35.00 RRP: $109.00
VHF28-12IO5 IGBT Module, VHF28-14IO5, VHF28-16IO5 Series, New Original
$59.00 Save $25.00 RRP: $84.00
15A 400W Dual FET Drive Module Regulator Panel 5V-36V IO Port PLC Interfaces 0-20kHz PWM
$23.95 Save $12.00 RRP: $35.95
T-RSS3 ESP32-S3 Full Duplex High Speed RS232 RS485 5V Module Onboard Wi-Fi Bluetooth Type-C Development Board
$59.00 Save $30.00 RRP: $89.00
8mm10mm M20S Metal Brush Electronic Starter DC 1.5V 3V 3.7V 26600RPM High Speed M20 Thread Motor Driver For RC Engine
$129.00 Save $70.00 RRP: $199.00
Coaxial RF Attenuator, 25W SMAJK, DC3GHz 4GHz 50 Ohm, 1dB 2dB 3dB 5dB 6dB 10dB 15dB 20dB 30dB 40dB (1dB 3GHz)
$59.00 Save $30.00 RRP: $89.00
10W Fixed Attenuator 40 dB Precision Wide Frequency Range RF Interface Inline Power Rated
$32.95 Save $16.00 RRP: $48.95
FP25R12KT3 FP50R12KT4 FP50R12KT3 FP75R12KT3 Power IGBT Module (FP75R12KT3)
$169.00 Save $90.00 RRP: $259.00
NE555 Electronic Piano Kit 8-Step Musical Notes DIY Soldering Kit With PCB Circuit Board Loose Parts For Beginners
$17.95 Save $9.00 RRP: $26.95
30 Pcs/Lot Multilayer Ceramic Capacitor 50V Assorted 10pF-10uF 102 103 104 105 22pF 47pF 1nF 10nF 1uF P=5.08mm
$42.95 Save $21.05 RRP: $64.00
OSC Stepper Motor Drive Controller, Pulse PWM Speed Control, High/Med/Low Frequency, Position Control Module
$27.95 Save $14.00 RRP: $41.95