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Shop the best prices on 20,674 great value circuit boards & components. Shopping for circuit boards & components is easy with Fruugo, with SALE discounts, offers and savings on Power4Laptops, Lift-Spares, Rosfix and more. Buy circuit boards & components online safely with Fruugo, with secure payment and fast shipping to United States.

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449 - 480 of 3,200
BSM50GB60DLC IGBT and Thyristor Power Module Fuse Power Handling for Industrial Use
$69.00 Save $35.00 RRP: $104.00
IoT Development Board with OLED Screen WiFi Bluetooth Connectivity RealTime Data Low Power
$15.95 Save $7.00 RRP: $22.95
TC2185 2.7V Voltage Regulator SOT235 Low Dropout LDO Ultra Low Power Precision 16pcs
$35.95 Save $18.05 RRP: $54.00
5pcs IR2136S Voltage Gate Driver IC SOP28 for Efficient 3Phase Motor Control
$15.95 Save $7.00 RRP: $22.95
2.25 Inch LCD Display SPI TFT Color Screen Brightness Full Viewing Angle Low Power Consumption
$15.95 Save $7.00 RRP: $22.95
Adjustable NE555 Signal Generator Module 0.8Hz60Hz Square Wave Oscillator Output Source
$15.95 Save $7.00 RRP: $22.95
H765040GR SOT223 Voltage Regulator 10pcs Efficiency Low Power Loss Stable Performance
$19.95 Save $10.00 RRP: $29.95
ESP32S3 Development Board 1.14 Inch Color Display WiFi Bluetooth DualCore 240MHz Processor
$28.95 Save $14.00 RRP: $42.95
Power Line Filter HT17220 20A Single Phase 220V EMI Suppression with Soldering Lug
$21.95 Save $11.00 RRP: $32.95
Rosfix BC547 NPN Bipolar Transistor – Set of 10 | Arduino, Diy, Robotics Rosfix
$2.95
13 Pieces SM1202HTG SMD SOT23 NPN Transistor 3Pin Speed Signal Switching
$42.95 Save $21.05 RRP: $64.00
24mm Ferrite Core Clamp Noise Reduction RFI Filter SnapOn for Power Cables and Electronics
$18.95 Save $7.00 RRP: $25.95
Rotary Angle Sensor 10K Potentiometer Reliability for Automotive Precise Position Control
$15.95 Save $7.00 RRP: $22.95
10MHz OCXO Frequency Reference with UltraLow Phase Noise Precision Output for Audio and Test
$27.95 Save $12.00 RRP: $39.95
Active Buzzer Module 5V Piezo Alarm with Easy Bolt Mounting and Stable Control Panel
$15.95 Save $7.00 RRP: $22.95
CC2530F256 Zigbee Module 2.4GHz UART Wireless Core Board for IoT Long Range Low Power
$15.95 Save $7.00 RRP: $22.95
Adjustable PCB Holder with Stable Metal Base, 360° Rotation Clamp Stand for Soldering
$28.95 Save $12.00 RRP: $40.95
WH148 Single Potentiometer 50K Set with Multiple Resistance Options for Precise Current Control Ref:1570
$89.00 Save $40.00 RRP: $129.00
1420MHz Radio Astronomy Bandpass Filter with 80MHz Passband Durable Metal Round Housing
$99.00 Save $50.00 RRP: $149.00
Three Phase Bridge Rectifier 1600V 150A with Heatsink Current Industrial Diode Module
$31.95 Save $16.00 RRP: $47.95
Refrigerator Main Control Board for Haier EECONQD VCC3 2456 B5 Fridge PCB Replacement
$114.00 Save $55.00 RRP: $169.00
Spot Welder Control Board with Precision Digital Display and Foot Pedal Timer Controller for AC Transformer
$40.95 Save $18.05 RRP: $59.00
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$47.95 Save $26.05 RRP: $74.00
ESP32C6 Development Board Compact RISCV WiFi 6 Bluetooth Core for IoT Projects
$16.95 Save $8.00 RRP: $24.95
SMD Buzzer 8.5x8.5x3mm Passive Drive Sound 3V 5V Temperature Resistant Surface Mount
$289.00 Save $140.00 RRP: $429.00
0.1mm Brass Sheet Roll 50mm Width H62 Copper Foil Sheet Conductivity for DIY Projects
$28.95 Save $14.00 RRP: $42.95
ULN2803A 8 Channel Relay Driver Module Darlington Transistor Array 50V 500mA with Diode Protection 3 Sets
$15.95 Save $7.00 RRP: $22.95
BJT Transistor Pair 2SA1941 2SC5198 for Audio Power Amplifier TO3P Easy DIP Installation
$48.95 Save $25.05 RRP: $74.00
NerdMiner V2 377KH/s BTC Lottery Miner ESP32 2.8 Inch Display WiFi BLE Crypto Solo Miner
$47.95 Save $26.05 RRP: $74.00
ESP32C6 Development Board RISCV Microcontroller Compact WiFi 6 Core for IoT Projects
$15.95 Save $8.00 RRP: $23.95
5Pcs 324V Piezo Electronic Buzzer Alarm with Wires, Loud 95dB Compact 12V DC
$15.95 Save $7.00 RRP: $22.95
Adjustable PCB Holder with 360° Rotation and Secure Clamps for Circuit Board Soldering (Small)
$28.95 Save $12.00 RRP: $40.95