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Shop the best prices on 13,316 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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12,577 - 12,608 of 13,316
JK BMS 16S 48V LiFePO4 Battery Management Active Balance 1A/2A RS232 8S-14S Camping Pack JK-PB1A16S15P
$259.00 Save $130.00 RRP: $389.00
PPTC Fuse 250V TRF250030 RF030 0.03A TRF250040 RF040 0.04A TRF250050 RF050 0.05A TRF250060 RF060 0.06A 0.09A 20pcs
$15.95 Save $5.00 RRP: $20.95
USB Logic Analyzer 8-Channel Input for Embedded Development and Circuit Debugging with Long Life Durability
$20.95 Save $10.00 RRP: $30.95
Constant Current LED Driver Module with Adjustable Output 30-1500mA, DC 3.3V 3.7V 5V, PWM Control and Overcurrent Protection
$14.95 Save $7.00 RRP: $21.95
Power Inductor 10 Pcs DIP 8 By 10 Mm 2Pin Inductors 2.2uH10mH
$109.00 Save $60.00 RRP: $169.00
WSON8 Chip Probe Lead 6X5 for USB Programmers - High Precision Circuit Programming Tool, Compatible with WSON8 Packages
$28.95 Save $15.00 RRP: $43.95
A3967 Stepper Motor Driver Board for 3D Printers, High-Quality A3967 Module, New Arrival 2025
$15.95 Save $7.00 RRP: $22.95
7MBR100SB060 IGBT Module 7MBR100SB-060 100A 600V Power Module for Industrial Applications
$74.00 Save $35.00 RRP: $109.00
Voltage Buck Regulator Power Supply Module 5pcs 12VDC Input 3.3V 5V 12V Output DC Step Down Adapter for Breadboard Projects
$24.95 Save $12.00 RRP: $36.95
7MBR50VM120-50 IGBT Module 1200V 50A 7MBR25U4P120-50 7MBR35U4P120-50 High-Performance Power Electronics
$119.00 Save $60.00 RRP: $179.00
Leiterplatten Halterung - Reparaturhalterung für Leiterplatten, Stativ Klemmhalterung, IC-Nuten Drahtlötung Zubehör
$31.95 Save $16.00 RRP: $47.95
RS 485 Converter Module with MAX485 Chip, MCU Controlled, 5.08mm Pitch Terminal for Reliable RS 485 Communication
$23.95 Save $11.00 RRP: $34.95
FBP-1090s Ultra-Small Band Pass Filter with 100 MW Cut-off Characteristics for 20 dBm ADS-B Receiver Systems
$40.95 Save $23.05 RRP: $64.00
1090MHz ADS-B Aviation Band Pass Filter SMA Connector 50 Ohm Ultra-Small Noise Reduction for Single Machine
$40.95 Save $23.05 RRP: $64.00
100uH Inductors DIP Mount 8mm x 10mm Radial Leaded Power Inductors 20Pack
$25.95 Save $13.00 RRP: $38.95
100K-6GHz Full Band Amplifier Preamp High Linearity Ultra-Low Noise Gain Device Battery-Free Version
$99.00 Save $50.00 RRP: $149.00
20 Pcs Schottky Diodes 15A Axial Rectifier for Power Supply and Solar Blocking
$69.00 Save $30.00 RRP: $99.00
5PCS Bridge Rectifier 25A 1000V Diode for Power Supply Circuit and Industrial Electronics
$25.95 Save $13.00 RRP: $38.95
Graphite Foil - High Purity Flexible Carbon Film for Conductive Heat Dissipation, Laboratory Use (0.1mm x 500mm x 2000mm)
$36.95 Save $17.05 RRP: $54.00
4PCS Breakout Board GPIO Splitter 1to2 for 38PIN Narrow Development
$21.95 Save $11.00 RRP: $32.95
3Pcs SOIC8 SOP8 Chip Test Clip Set for Flash Memory Programming Wide Narrow Body
$18.95 Save $10.00 RRP: $28.95
Kit2 Portable Microcontroller Programmer With LED Indicators And USB Connectivity
$44.95 Save $24.05 RRP: $69.00
5x20mm Fast Blow Ceramic Fuse 20 Pcs 25V Assorted Amperes 0.1A-30A
$69.00 Save $35.00 RRP: $104.00
L298N Motor Controller Board For Stepper Motors Dual H-Bridge Driver Card
$79.00 Save $40.00 RRP: $119.00
3 Phase Brushless Motors, Sensored 5-36V 350W Motor Driver With Speed Controller
$38.95 Save $20.05 RRP: $59.00
49E Hall Element 10 Pack OH49E SS49E Hall Sensor Hall Effect Sensor Analog Output PCB Compatible
$16.95 Save $9.00 RRP: $25.95
2-Phase Digital Stepper Motor Driver Model 2DM860H, 24-80V AC/DC, 2.1-8.4A, NEMA 34 Series Compatible
$84.00 Save $45.00 RRP: $129.00
RP2040-GEEK Development Board With RP2040 MCU 1.14-Inch 65K Color LCD USB Debugging Downloader 2025 Revision
$29.95 Save $14.00 RRP: $43.95
Hub Motor Controller 48V 60V 64V 800W 15 MOS MAX 35A For Electric Bicycle E Scooter Motorcycle BLDC Motor Controller
$49.95 Save $24.05 RRP: $74.00
Zener Diode 0.5W 3.3-30V Assorted 14 Values 10pcs Each 140pcs Electronic DIY Kit
$59.00 Save $30.00 RRP: $89.00
DIY High Precision Signal Generator With Adjustable Output Frequencies From 1 Hz To 1 MHz For Lab Bench Testing
$17.95 Save $8.00 RRP: $25.95
Wirewound Resistor 2Pcs 10W Aluminum Metal Shell Case 0.1-10K Ohm
$15.95 Save $8.00 RRP: $23.95