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Shop the best prices on 13,177 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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12,961 - 12,992 of 13,177
12V to 24V 15A 360W DC to DC 360W DC
$49.95 Save $24.05 RRP: $74.00
180W 60A 3VDC Output 110/220VAC Input LED Driver Switching Power Supply Voltage Regulator Transformer AC DC Display
$119.00 Save $50.00 RRP: $169.00
25W Ntype coaxial fixed attenuator, DC to 3GHz, 1dB to 40dB
$44.95 Save $24.05 RRP: $69.00
NType coaxial attenuator with a wide frequency range from DC to 3 GHz and above, featuring multiple selectable dB options (25W 40dB) 25W 40dB.
$54.00 Save $30.00 RRP: $84.00
Electric scooter 60V 52V 48V 36V display brushless motor without Hall controller Ref: 7478
$36.95 Save $17.05 RRP: $54.00
CBB Capacitor 474 0.47UF 100V 470NF Metallized Polypropylene Film 5mm Pitch 10PCS Lot 474J Specifications
$23.95 Save $11.00 RRP: $34.95
MAX7219 Dot Matrix Microcontroller Display Module for Arduino, 8x8 LED Matrix, High-Quality, New Model 2025
$28.95 Save $14.00 RRP: $42.95
51 Single Chip Microcomputer Development Board 89C52 Minimum System Learning Kit with Educational Components and Compatibility
$89.00 Save $50.00 RRP: $139.00
Coaxial Fixed Attenuator Precisely 10W Attenuator UserFriendly 10W Attenuator for Signal Matching in Research Projects Fixed Attenuation
$46.95 Save $22.05 RRP: $69.00
ESP32 Breakout Board 2-Pcs GPIO 1-To-2 For 38-Pin Narrow Version ESP-WROOM-32 Development Board
$24.95 Save $12.00 RRP: $36.95
2000 pieces 1/2 W metal film resistor 1 percent 0,1 R – 2,7 M
$109.00 Save $60.00 RRP: $169.00
0.25 W Metal Film Resistor 22 K Ohm ±1% 100 Pieces Pack 1/4 Watt Standard Specifications
$37.95 Save $21.05 RRP: $59.00
Spot Welding Machine Control Board With Current Display Transformer Control Board DIY Controller For Home Appliances
$94.00 Save $55.00 RRP: $149.00
游泳池清洁配件三节伸缩杆网捞深水叶网泳道线,PP材质抗氧化,耐腐蚀,适用于地面游泳池,池塘,水疗中心,热水浴缸
$35.95 Save $18.05 RRP: $54.00
1 Set AVR Frequency Meter Crystal Frequency Measurement Oscillator Oscillator DIY Kit 0.45Hz10MHz 7Bit Precision Plastic Metal
$40.95 Save $23.05 RRP: $64.00
15dB 25 Watt SMA Bidirectional Attenuator 25W SMA Connector, 3GHz Attenuator, 50 Ohm (25W SMA 15dB)
$54.00 Save $25.00 RRP: $79.00
Quartz Oscillator Kit 10 Pieces HC49S 10 MHz 10 M Quartz Passive Quartz Oscillator Resonator HC49S
$28.95 Save $15.00 RRP: $43.95
F10J1R0E Wire Wound Resistor 1 Ohm 10W Power Rating 5% Tolerance Glass Enamel Finish
$64.00 Save $30.00 RRP: $94.00
5.5V Capacitor Vehicle Data Recorder C/V/H-Type Double Layer 1.0F Capacitance Meter V-Type 5.5V Specifications
$34.95 Save $19.05 RRP: $54.00
Game Console with 51 Single Chip Microcomputer Parts 51 with Bag
$31.95 Save $16.00 RRP: $47.95
15V72V 18V 24V 36V 48V 60V to 12V 2A 60W DCDC Step Down Module Converter 63 x 32 x 18 mm
$18.95 Save $10.00 RRP: $28.95
XYWHPGV DIP Quartz Oscillators Resonator Kit, 6MHz 8MHz 11.0592MHz 12MHz 24MHz HC49S, 32KHz 2x6mm, 32.768KHz 3x8mm, 81 Pieces
$15.95 Save $8.00 RRP: $23.95
Speed Encoders Sensor Module For Industrial Automation Control Professional Accessory
$15.95 Save $8.00 RRP: $23.95
600 Piece Metal Film Resistor Assortment Kit - 1/4W 5% Tolerance Resistors in Various Values and Sizes
$25.95 Save $13.00 RRP: $38.95
Precise USB Voltage Current Regulator with Frequency Measurement 5V to 12V USB Ammeter Adjustable Power Supply
$54.00 Save $25.00 RRP: $79.00
Motherboard Inverter Board DA9200763A Replacement Part Compatible With Samsung Refrigerator
$119.00 Save $50.00 RRP: $169.00
Schumann Wave Generator 7.83 Hz Ultra Low Frequency Pulse Generator 0.001 Hz 200 kHz Adjustable Schumann Resonance
$41.95 Save $22.05 RRP: $64.00
XYPWM Signal Generator, 1 Channel, 1 Hz150 kHz PWM Adjustable Pulse Frequency Duty Cycle, LCD Display, Switch Module
$20.95 Save $10.00 RRP: $30.95
1pc IGBT Transistor Module 6MBI100U4B12050
$199.00 Save $100.00 RRP: $299.00
Varistor 20D102K MOV 1000V Metal Oxide Varistor, 20 Pack, 20 Millimeter Diameter
$54.00 Save $25.00 RRP: $79.00
Breadboard Jumper Wire Kit, 65-Piece, Great For Electronic Prototyping And DIY Projects, Assorted Colors
$14.95 Save $7.00 RRP: $21.95
Clock Splitter Si5351A Clock Generator Module 8 KHz To 160 MHz CJMCU5351 Compatible Stable Clock Distributor
$14.95 Save $7.00 RRP: $21.95