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Shop the best prices on 21,517 great value circuit boards & components. Shopping for circuit boards & components is easy with Fruugo, with SALE discounts, offers and savings on Power4Laptops, Rosfix, Lichifit and more. Buy circuit boards & components online safely with Fruugo, with secure payment and fast shipping to United States.

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705 - 736 of 3,200
TTP223 Capacitive Touch Sensor Module 10 Pack, Adjustable Sensitivity Board for Arduino
$14.95 Save $8.00 RRP: $22.95
SQL100A 1600V 100A Three Phase Bridge Rectifier AC to DC Current Diode Module for Power Supply
$20.95 Save $12.00 RRP: $32.95
7V 18650 Lithium Battery Protection Board with Overcharge Overcurrent Short Circuit Safety Spot Weldable PCB
$14.95 Save $8.00 RRP: $22.95
Rice Cooker Power Board for 50FC758 Model, Stable Power Supply, Easy Installation PCB Replacement
$14.95 Save $8.00 RRP: $22.95
Electronics Starter Kit with Power Supply Module, 830Point Breadboard and Jumper Wires Compatible with Raspberry Pi and STM32
$25.95 Save $12.00 RRP: $37.95
STB6000 QFN32 Satellite Tuner IC Speed Low Power Chip for Digital TV Set Box
$14.95 Save $8.00 RRP: $22.95
Three Phase 60A Generator Rectifier Bridge with Current Capacity and Durable Diode Design
$32.95 Save $18.00 RRP: $50.95
Performance GNSS Receiver Module with GPS GLONASS BDS Navigation Board and Ceramic Antenna GP02Kit
$14.95 Save $8.00 RRP: $22.95
ADF4351 RF Signal Generator Module 35M4400M PLL Frequency Synthesizer Board Wide Range Stable Output
$42.95 Save $21.05 RRP: $64.00
50pcs 3296W Multiturn Trimmer Potentiometer Kit Precision Adjustable Variable Resistors
$25.95 Save $12.00 RRP: $37.95
Dashboard Control Board for Ninebot Scooter ES1 ES2 ES3 ES4, Boost Performance and Smooth Ride
$54.00 Save $30.00 RRP: $84.00
28 Pieces SOT89 Voltage Reference IC Precision Adjustable Shunt Regulator
$22.95 Save $11.00 RRP: $33.95
TType Breadboard Adapter for BBC Microbit Python Programming, 3.3V5V Expansion Board for BBC Microbit
$14.95 Save $8.00 RRP: $22.95
1PCS EM78P447 Microcontroller DIP32 Programmable IC Performance 8Bit MCU Chip
$19.95 Save $10.00 RRP: $29.95
MMDVM Hotspot Board for Pi Zero with Antenna, Multi‑Mode Digital Voice Modem WiFi DMR P25 D‑Star Fusion
$74.00 Save $45.00 RRP: $119.00
FL15 5A 75mV DC Shunt Resistor with Base for Ammeter, Durable Brass, Accurate Current Measurement
$23.95 Save $12.00 RRP: $35.95
Glass Tube Fuse 6x30mm 6.3A 250V Fast Blow Protection for Electronics
$99.00 Save $50.00 RRP: $149.00
PCM1804Q Stereo Audio ADC SSOP28 Resolution LowNoise Converter
$14.95 Save $8.00 RRP: $22.95
6pcs Mini Solderless Breadboard Kit, Interlocking MultiColor Boards for DIY Electronics Projects
$14.95 Save $8.00 RRP: $22.95
ATTiny88MU ATTiny88MUR 8bit Microcontroller QFN32 IC Chip Performance Low Power
$14.95 Save $8.00 RRP: $22.95
MB3759PF MB3759 DIP16 IC Power Supply Controller Chip for Voltage Regulation
$14.95 Save $8.00 RRP: $22.95
Power Rheostat 500W Rotary Wire Wound Variable Resistor 15 Ohm Adjustable Disc Shape
$49.95 Save $24.05 RRP: $74.00
Rice Cooker Power Board Replacement for SF40FC658 50FC758 30FD972 with Safety Protection
$14.95 Save $8.00 RRP: $22.95
Base Board for Raspberry Pi CM4 with Dual Gigabit Ethernet and Multiple Interface Support
$46.95 Save $27.05 RRP: $74.00
5PCS TPS65140PWPR HTSSOP24 Display Power Supply Triple Output Converter
$14.95 Save $8.00 RRP: $22.95
10PCS LF353P LF353N LF398N DIP8 Dual Low Noise Operational Amplifier IC Reliability
$14.95 Save $8.00 RRP: $22.95
DC Current Shunt 10A 100mV Brass Mounted Ammeter Shunt Resistor with Base Accuracy
$23.95 Save $14.00 RRP: $37.95
MB102 Breadboard Power Supply Module 712V Dual Channel with Mini USB for Electronics Projects 2pcs
$14.95 Save $8.00 RRP: $22.95
Rice Cooker Power Board Replacement for 50FC758 with Stable Supply and Overvoltage Protection
$14.95 Save $8.00 RRP: $22.95
Electronics Breadboard Kit with 830 TiePoint Solderless Board and Safe Power Supply for DIY Projects
$25.95 Save $15.00 RRP: $40.95
Power Over Ethernet HAT 802.3af PoE Expansion Board with Audio Output for Milk V Projects Short Pin
$40.95 Save $23.05 RRP: $64.00
5PCS TPS54426 HTSSOP14 DCDC StepDown Converter IC Efficiency Power Conversion
$14.95 Save $8.00 RRP: $22.95