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Shop the best prices on 13,663 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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193 - 224 of 13,663
FG-100 DDS Function Signal Generator Frequency Counter 1 Hz - 500 KHz Sine, Square, Triangle And Sawtooth Waveforms
$104.00 Save $55.00 RRP: $159.00
ADF4351 RF Signal Source Frequency Synthesizer Development Card With Test Program 35MHz-4.4GHz Signal Generation
$44.95 Save $24.05 RRP: $69.00
10pcs Glass Tube Fuses 5x20mm 10A Fast Blow Replacement for Electronics and Appliances
$47.95 Save $26.05 RRP: $74.00
10pcs Glass Tube Fuses 6x30mm 7A Fast Blow for Electronics Circuit Protection
$48.95 Save $25.05 RRP: $74.00
10pcs Fast Blow Glass Tube Fuse 5x20mm Assorted Amperage for Electronics and Appliances (0.1A)
$74.00 Save $35.00 RRP: $109.00
Signal Generator DIY Kit ICL8038 XR2206 Upgraded, Low Frequency Multifunctional Function Generator
$17.95 Save $9.00 RRP: $26.95
MIC29500-5.0WT TO-220-3 Package Three-Terminal Linear Regulator 5V Fixed Output
$14.95 Save $8.00 RRP: $22.95
Frequency Generator 3.3V-30V, 1Hz-150kHz Pulsed Duty Cycle Signal Generator Module For Frequency Control
$14.95 Save $8.00 RRP: $22.95
LD1117AS12TR 1.2V Fixed LDO Regulator, SOT-223-3 Package, 3-Pin Voltage Regulator, 9 Pieces
$19.95 Save $10.00 RRP: $29.95
Adjustable Pulses PWM Signal Generator Module With LCD Display For Motor Drivers And MCU Control
$14.95 Save $8.00 RRP: $22.95
PCB Holder Bracket 4Pack, 13x9 cm, Adjustable Soldering Clamp for PCB and Motherboard Clamping Kit
$45.95 Save $23.05 RRP: $69.00
10 Pack Bridge Rectifier Diodes 4A 800V Through Hole for Power Adapter and LED
$14.95 Save $8.00 RRP: $22.95
100pcs 6V 3528 2835 SMD LED Beads for LED Backlight Strips LCD TV
$329.00 Save $170.00 RRP: $499.00
CD74HC4067 High Speed CMOS 16 Channel Analog Multiplexer 10Pcs Set for Signal Switching and Control
$45.95 Save $23.05 RRP: $69.00
Slotted Optical Optocoupler 10 Pack IR Sensor Compatible With Reliable Speed Measurement
$17.95 Save $9.00 RRP: $26.95
DIY High Precision Signal Generator With Adjustable Output Frequencies From 1 Hz To 1 MHz For Lab Bench Testing
$17.95 Save $9.00 RRP: $26.95
BQ24610RGER Battery Charger IC VQFN-24 Package Li-Ion Battery Charger 24-Lead VQFN
$20.95 Save $10.00 RRP: $30.95
IGBT Module 1Piece
$119.00 Save $60.00 RRP: $179.00
Development Board N4M Module, 4MB Flash, BLE Zigbee Thread Compatible Dev Kit
$22.95 Save $11.00 RRP: $33.95
TLV271IP PDIP-8 5-Piece Pack 8-Pin DIP Low-Power Rail-To-Rail Op Amp
$16.95 Save $9.00 RRP: $25.95
Wirewound Resistor 2Pcs 10W Aluminum Metal Shell Case 0.1-10K Ohm
$16.95 Save $8.00 RRP: $24.95
Speed Encoders Sensor Module For Industrial Automation Control Professional Accessory
$16.95 Save $8.00 RRP: $24.95
Zener Diode 10 Pack X55C DO35 0.5W Voltage Regulator Diode Kit X55C18V 3.3V 5.1V 10V 12V 13V 15V 20V 30V
$47.95 Save $26.05 RRP: $74.00
4Way PD65W Fast Charging Module TypeC Interfaces PD3.0/PD2.0 Board Replacement for Phone and Laptop Intelligent Chip
$22.95 Save $11.00 RRP: $33.95
DIY Game Console Kit, Expandable System For Immersive Gameplay, 51 Microcontroller Electronics Model A
$26.95 Save $13.00 RRP: $39.95
1.28Inch Round LCD Display Development Board RP2040 Microcontroller Board, Touch LCD, Raspberry Pi Pico Compatible
$64.00 Save $30.00 RRP: $94.00
Clear Sine Wave Generator 7.83 Hz, Programmable Frequency Adjustment, Type-C Port, Input Range 4-15V, DC 5V
$99.00 Save $50.00 RRP: $149.00
20PCS Polypropylene Film Capacitors CBB81 1600V 222J 0.0022uF for Audio Amplifier and Power Supply
$30.95 Save $16.00 RRP: $46.95
20 Pack Metal Oxide Varistors 20D102K 1000V Surge Protection Resistors for Electronics
$51.95 Save $27.05 RRP: $79.00
140PCS Zener Diode Assortment Set 0.5W 3.3-30V 14 Values for Electronics DIY Repair Projects
$25.95 Save $13.00 RRP: $38.95
TSSOP8 Programming Probe, Durable Acrylic, Elastic Stopper Design, For Flash Programming, Industrial Applications
$42.95 Save $21.05 RRP: $64.00
Sewing Storage Box Large Capacity Portable Plastic Organizer for Home Sewing Tools
$54.00 Save $25.00 RRP: $79.00