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Shop the best prices on 16,403 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.

Printed Circuit BoardsSemiconductorsPassive Circuit ComponentsCircuit Board AccessoriesElectronic Filters
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3,009 - 3,040 of 3,200
N Type Fixed Attenuator 25W 5 dB Wideband N-Type RF Attenuator
$129.00 Save $60.00 RRP: $189.00
BSM75GB120DN2 IGBT Module 75A 1200V High Power Semiconductor Device Durable Industrial Grade
$84.00 Save $45.00 RRP: $129.00
Brushless Motor Controller For Electric Bicycles And Scooters - Compatible With E-Bike Motors
$84.00 Save $45.00 RRP: $129.00
Fixed Attenuator N-Type Coaxial, 50 Ohm DC-3 GHz, 1-50 dB, 5W/25W Options, Replacement Accessory 25W 40 dB
$54.00 Save $30.00 RRP: $84.00
DC-DC Converter 12V/24V Input 360W Output 15A Max
$99.00 Save $50.00 RRP: $149.00
8 Way Servo Controller PCB 8-Channel PWM Servo Driver For Robot Arm Test Development Industrial Control Board
$45.95 Save $23.05 RRP: $69.00
Fixed Attenuator, N-Type Coaxial, 50 Ohm, DC to 3 GHz, 1-50 dB, 5W & 25W Models, Replacement Accessory 25W 30 dB
$45.95 Save $23.05 RRP: $69.00
SEMIX202GB12E4S SEMIX302GB128DS (SEMIX302GB128DS)
$139.00 Save $70.00 RRP: $209.00
Mist Maker Driver Board, Middle Spray Atomization Discs, USB Powered, 5V USB Supply, Compatible With Mist Maker Models
$14.95 Save $8.00 RRP: $22.95
N-Type Coaxial Attenuator, 25 W, 40 dB, DC To 3 GHz, Solid 25 Degree Housing
$109.00 Save $60.00 RRP: $169.00
Waterproof DC DC Boost Converter 36V To 48V Step Up Power Supply Module 1-20A 75 Silver
$519.00 Save $280.00 RRP: $799.00
PE4302 Digital-Control RF Attenuator, Wideband 1 MHz-4 GHz, Parallel Instantaneous Attenuation For Signal Conditioning
$31.95 Save $15.00 RRP: $46.95
Fixed Attenuator 50 Ohm N Coaxial 5W 1-50 dB DC To 3 GHz Optional Replacement Accessory 25W 20 dB
$59.00 Save $30.00 RRP: $89.00
DC-4G 6-Bit Parallel Control Digital Programmable Damper 31.5 dB Damping
$109.00 Save $60.00 RRP: $169.00
DC To DC Buck Converter, 12V-24V Input, 3V-9V Output, 1-30A Adjustable, Aluminum L-Shape Heat Sink
$69.00 Save $35.00 RRP: $104.00
Versatile DC7V12V brushless motor driver board with LED indicators for hard drives, overcurrent protection, driver
$14.95 Save $8.00 RRP: $22.95
DC-DC Buck Converter 8-35V Input 5V 5A Output Waterproof Shockproof Module
$35.95 Save $18.05 RRP: $54.00
0.66 Dia 16mm 100A/40mA current transformer 100A 40mA Dia 16
$40.95 Save $23.05 RRP: $64.00
SOP8 Clip 150Mil/208Mil SOIC8 IC Test Probe Lead for USB Programmers Circuit Programming
$84.00 Save $45.00 RRP: $129.00
Female Straight 40Pin Pitch 2.54 mm Single Row Gold Plated Round Pin Header Strip Pack of 100
$119.00 Save $50.00 RRP: $169.00
Brushless Motor Controller 24V/36V 350W With Dual-Mode Speed Control For E-Bikes
$31.95 Save $15.00 RRP: $46.95
SOP8 WSON Chip With Spring Probe Needle For Chip Programming 150 Mil And 208 Mil Packages
$28.95 Save $14.00 RRP: $42.95
BGA153 BGA169 Programmer Socket Adapter For EMMC Chips With Easy Plug-and-Play Operation
$89.00 Save $50.00 RRP: $139.00
High-Precision SOP8 WSON Chip Programming Probes Spring-Needle For Efficient Data Transfer In Environments 208 Mil Pitch
$28.95 Save $14.00 RRP: $42.95
Lifting 510 02 Metal 10 Lifting Device 8.2mm Size Durable Heavy-Duty Construction
$20.95 Save $11.00 RRP: $31.95
ESP32-GEEK Development Board With ESP32-S3R2 Chip, 1.14-Inch 65K Color LCD, Compatible With IoT Projects
$54.00 Save $25.00 RRP: $79.00
DS2YSDC5V Relay Pack 5pcs, Standard 8Pin PCB Fit, Quick Replacement for Control Boards
$23.95 Save $12.00 RRP: $35.95
AD8317 Logarithmic High Speed Detector RF Log Detector RF Signal Log Output Power Meter 1M10000MHz Controller Ref: 5548
$32.95 Save $17.00 RRP: $49.95
Pink Kitten Wood Spirit Board Cat Pendulum Dowsing Divination Board Rectangle Talking Board with Planchette Spirit Hunt Metaphysical Message Witchcraf
$8.95 Save $1.00 RRP: $9.95
QRE1113 IR LED Infrared Reflection Sensor Module With Capacitor Discharge Circuit Board DC 3.3-5V Compatible For IR Camera Systems
$15.95 Save $7.00 RRP: $22.95
ESP32 Lite V1.0.0 Development Board with Wi-Fi and Bluetooth, CH340G, 4MB Flash, MicroPython Compatible, Antenna
$22.95
12-Bit WS2812 5050 RGB LED Ring Development Board 16x16 Full Color Circuit for Arduino Projects
$22.95