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Shop the best prices on 125,701 great value circuit boards & components. Shopping for circuit boards & components is easy with Fruugo, with SALE discounts, offers and savings on Power4Laptops, Viewleaf, GreenZech and more. Buy circuit boards & components online safely with Fruugo, with secure payment and fast shipping to Canada.

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3,105 - 3,136 of 125,701
Esp32 Development Module, Esp32 Development Board, 2.4GHz Processor Microcontroller Mode Development
$24.95 Save $12.00 RRP: $36.95
Coaxial Fixed Attenuator, 10W, User-Friendly RF Attenuator for Signal Matching in Research Projects
$64.00 Save $30.00 RRP: $94.00
N-Type Coaxial Attenuator, Fixed 20 dB, 25 W, DC to 3 GHz, 25 Degree Solid Construction
$64.00 Save $30.00 RRP: $94.00
DC-DC Converter 20-75V To 5V, 60V To 5V Buck Regulator, 1-30A, Aluminum XL Enclosure
$42.95 Save $21.05 RRP: $64.00
N Type Fixed Attenuator For RF, Adjustable Attenuation, 25W, 40 dB, Wide Frequency Range
$64.00 Save $30.00 RRP: $94.00
Fixed Attenuator, N-Type Coaxial, 50 Ohm, DC-3 GHz, 1-50 dB, 5W/25W Handling, Optional Accessory (25W, 3 dB)
$79.00 Save $40.00 RRP: $119.00
Electric scooter main circuit controller, main circuit board, motherboard controller, replacement controller circuit board
$79.00 Save $40.00 RRP: $119.00
DC-DC Step-Up Converter Dual 12V Input To 24V Output 360W 15A
$54.00 Save $30.00 RRP: $84.00
L298N Driver Controller Board Dual H-Bridge Motor Drive Module Iron Housing DC And Stepper Motor Driver
$59.00 Save $30.00 RRP: $89.00
Rectifier Diodes Assortment Kit 1N4001 1N4007 1N5817 with Storage Box for DIY Electronics Projects
$84.00 Save $45.00 RRP: $129.00
Rotary Encoder 600P/R Incremental Photoelectric AB Phase 5-24V 0.24in Shaft for CNC Machines
$36.95 Save $17.05 RRP: $54.00
Aluminium Electrolytic Capacitor Assortment Kit 225pcs 1uF-470uF 16V-50V for DIY Electronics Projects
$1,799.00 Save $850.00 RRP: $2,649.00
2 Pack Bridge Rectifier Diode KBU1010 1000V 10A DIP-4 for Power Supply and Circuit Repair
$20.95 Save $10.00 RRP: $30.95
DC Motor Vacuum Air Pump WP370B Low Noise Micro Pump for Toys and Electric Applications 9.6V-14.4V
$38.95 Save $20.05 RRP: $59.00
Sine Wave Resonance Generator 0.01300000Hz Adjustable, Ultra Low Frequency, USB Interface, Acrylic Case
$64.00 Save $30.00 RRP: $94.00
Gear Motor DC Motor GA12N20M355 100RPM 300RPM 30RPM 3V 6V 12V High Torque for Robotics and Automation
$64.00 Save $35.00 RRP: $99.00
DDS Signal Generator Module with Dual Sine and Square Wave Output for Electronics Testing
$36.95 Save $17.05 RRP: $54.00
Power supply unit, laboratory power supply, motor driver and controller, DC 5–30 V, 4 A
$149.00 Save $70.00 RRP: $219.00
DC DC Converter 12V to 19V Step-Up Boost Regulator 1-28A ABS Plastic Multi-Color Shell Monitor LED Module
$109.00 Save $50.00 RRP: $159.00
Linux Development Board RV1103 Ai Arm Cortex-A7 with Network Port for Reliable Electronics and Stable Performance
$69.00 Save $30.00 RRP: $99.00
MAX7219 Dot Matrix Module for Microcontroller DIY Kit, LED Display Control Module, Compatible with Arduino, High-Quality MCU
$22.95 Save $10.00 RRP: $32.95
ESP32 Breakout Board GPIO 1 2 for 38 Pin Slim Version ESP32 ESP-WROOM-32 Microcontroller Development Board, 2-Pack
$34.95 Save $17.00 RRP: $51.95
Development Board With CH340G USB Driver, High-Speed USB Interface Adapter For Computing Learning And Physical Projects
$20.95 Save $10.00 RRP: $30.95
ESP32S3 Development Board 1.4Inch Mini LCD Display, WiFi BT5, OnBoard RGB LED, FullSpeed USB Serial Port Ref: 7111
$46.95 Save $27.05 RRP: $74.00
USBC to Serial Port UART Board Module Isolated USB to TTL Module 3.3V TypeC Industrial Black
$20.95 Save $10.00 RRP: $30.95
Motherboard 9Pin Female to RS232 DB9 Serial Cable Connector Bracket with Ribbon Cable for PC Compatibility
$30.95
High-Precision Wattmeter 4.8-60 V, 150 A, Voltage And Current Meter, Power Analyzer
$974.00 Save $475.00 RRP: $1,449.00
TTL to RS485 Module Bidirectional UART Level Shifter 485 to Serial Converter Automatic Flow Control Model 5
$20.95 Save $10.00 RRP: $30.95
LPF Low Pass Filter For Medium And Short Wave Radio Signals, Frequency Interference Suppression, RF Compatible
$30.95 Save $15.00 RRP: $45.95
10pcs Power Inductor 6 x 8 mm 2.2uH 4.7uH 10uH 22uH 100uH 150uH 220uH 330uH 470uH 1mH 1.5mH 2.2mH 4.7mH 10mH Inductance 6x8mm 2 Pins (100uH)
$30.95 Save $15.00 RRP: $45.95
100A ThreePhase Diode Bridge Rectifier 1600V, Overcurrent Capacity, WellWelded Structure for Stable Performance.
$119.00 Save $60.00 RRP: $179.00
7.83Hz Waves Generator With Adjustable Frequency Range, Durable Construction And LongLasting Stability
$46.95 Save $27.05 RRP: $74.00