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Shop the best prices on 13,037 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 13,037
High Frequency Low Electrolytic Capacitor 10000UF 400V 450V 50V100 Capacitance Meters Ref: 7244
$33.95 Save $15.05 RRP: $49.00
Base Plate for ESP32CAM Development Board For IoT Projects, Camera Module Compatible, Compatible with ESPIDF and Arduino
$14.95 Save $7.00 RRP: $21.95
Single-Phase AC Filter With Socket For Household Appliances Model DBI5-10A 220V 1A 3A 6A
$44.95 Save $24.05 RRP: $69.00
Attenuator Q9/BNC Coaxial Fixed 2W Attenuator 1-50 dB, DC-4 GHz, 6 dB at 3 GHz
$54.00 Save $25.00 RRP: $79.00
Diodenthyristor SKKE380/16 SKKE380-16 SKKE600F12 Thyristor Module
$219.00 Save $110.00 RRP: $329.00
ESP32S3 Core Board N16R8 Welded Dual Type-C Development Board Wi-Fi Bluetooth 5 Python Programming Support
$24.95 Save $12.00 RRP: $36.95
PWM Motor Speed Controller For 6V 12V 24V 28V 3A With Forward Reverse Switch For 1203BB
$119.00 Save $60.00 RRP: $179.00
STM32F4 Development Board 64KB RAM STM32F401CCU6 Iron Case Compatible
$18.95 Save $10.00 RRP: $28.95
PWM DC Motor Speed Controller Original Imported With Large Capacitor For Module Stability Sealing Shield Plate
$24.95 Save $12.00 RRP: $36.95
PWM DC Motor Speed Controller, 10A Load Current, Original Imported High-Performance Unit, Sealing Plate Included
$24.95 Save $12.00 RRP: $36.95
Brushless 12V/24V Three-Phase DC Motor Controller With Integrated Potentiometer For Improved Torque (Speed)
$30.95 Save $15.00 RRP: $45.95
STM32F4 Development Board 64KB RAM, 4.25MHz High-Speed Quartz Oscillator, 32.768kHz Crystal, Low Speed
$18.95 Save $10.00 RRP: $28.95
AC 0400AOUT 05VDC24V 20mm
$109.00 Save $50.00 RRP: $159.00
ATTINY88 Microcontroller Expansion Board With Extensive Resources Digispark TTINY85 Updated Development Board 10 Pieces
$31.95 Save $16.00 RRP: $47.95
6V90V 15A DC Motor Speed Control 16KHZ PWM Controller Speed Controller Module Board Support PLC Control
$14.95 Save $7.00 RRP: $21.95
Replacement Resistor Resistors Pack of 10 NTC MF52103 3435 Thermistor, 10K Ohm 3435K 1 Percent Thermal Sensor Resistor
$31.95 Save $16.00 RRP: $47.95
Digital Power Supply Tester 20/40Pin Input Current Monitoring Instant LCD Reader For Computer Host Power Management Device
$31.95 Save $16.00 RRP: $47.95
5pcs NTC16D20 Fixed Resistors 5A 16ohm 20% 20mm DIY Thermistor Resistors Temperature Sensor Accessories for Resistors
$38.95 Save $20.05 RRP: $59.00
10PCS 6N137 DIP8 6N137 DIP DIP8 for and Original IC for Arrival High for Quality
$40.95 Save $23.05 RRP: $64.00
energy meter bidirectional 1, 2 channels, with current sensor monitoring power supply 80A 110V/240V(1 Channel1CT) Ref: 3702
$94.00 Save $35.00 RRP: $129.00
51 Single Chip Microcomputer Development Board 51 Development Board Learning Board STC89C52 Suite Minimum System Ref: 3680
$74.00 Save $35.00 RRP: $109.00
Pack of 3 OPA627 X2 Convert Single Op Amp to Dual Op Amp Module SMD to DIP
$36.95 Save $17.05 RRP: $54.00
RP2350GEEK Development Board with USB TypeA, 1.14' LCD, USB Debugger
$33.95 Save $15.05 RRP: $49.00
For Microcontroller Chip, Low Power Consumption, Performance RP2040 Zero Chip
$18.95 Save $10.00 RRP: $28.95
DC 1.8V 3V 5V 6V 12V 2A Electronic Starter Speed Controller Low Voltage Electronic Starter Speed Controller 0 Adjustable Drive Module
$27.95 Save $14.00 RRP: $41.95
DC Motor Speed Controller, DC10V55V PWM Brushed DC Motor Speed Controller CW CCW Reverse Switch with Digital Display
$24.95 Save $12.00 RRP: $36.95
20PCS MF52AT MF52B MF52 NTC 3950 1% Thermistor Thermal Resistor 102104 1K 2K 1.5K 3K 4.7K 6.8K 10K 20K 47K 50K 100K Resistor (Size: MF5215K)
$38.95 Save $20.05 RRP: $59.00
IGBT Module 6MBI15S12050 6MBI15S120 6MBI15S12052 6MBI15S12002 IGBT Module IGBT Power Module(6MBI15S120)
$179.00 Save $80.00 RRP: $259.00
Fuse 10Pcs 5 20mm Fast Blow Ceramic Fuse 5x20mm 250V 0.1A 0.25A 0.5A 1A 1.5A 2A 2.5A 3A 3.15A 4A 5A 6A 6.3A 8A 10A 15A 16A 20A 25A30A(6A)
$38.95 Save $20.05 RRP: $59.00
1pcs PSS20S71F6 PSS30S71F6 PSS50S71F6 IGBT Module(PSS20S71F6)
$54.00 Save $25.00 RRP: $79.00
Multifunctional Driver Board Controller for Electronics Enthusiasts and Engineers Efficient Optocoupler Testing Standard Ref: 8451
$30.95 Save $15.00 RRP: $45.95
10Pcs NodeMCU V3 Lua WiFi Module Integration of ESP8266 + Extra 32M Memory Flash, USB Serial Port Converter CH340G Compatible for NodeMCU Board
$38.95 Save $15.05 RRP: $54.00