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Shop the best prices on 20,164 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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577 - 608 of 3,200
6G RF Digital Programmable 30dB Damper with 0.25dB Step Width, OLED Display, SMA Connector, 0-31.75dB Range
$79.00 Save $40.00 RRP: $119.00
Multifunctional 8-Channel Servo Controller with Manual Knob Adjustment and UART Communication for Servo Debugging
$35.95 Save $17.00 RRP: $52.95
SR560 60V 5A SB560 DO-15 Schottky Diode 50 Pieces Pack Through-Hole Rectifier
$54.00 Save $30.00 RRP: $84.00
Thermal Resistance Kit 100 Pieces NTC-MF52AT NTC Thermistor 10 Values 1K-100K Ohm 5% Tolerance Resistor Set
$45.95 Save $23.05 RRP: $69.00
MF52AT NTC Thermistor Pack Of 100, 3950 B-Value, 5% Tolerance, 50K Size, 1K 2K 3K 4.7K 5K 10K 20K 47K 50K 100K
$84.00 Save $45.00 RRP: $129.00
SN74HCT374DWR SOIC-20-300mil Octal D-Type Register 8-Bit TTL-Compatible
$15.95 Save $7.00 RRP: $22.95
MF52AT NTC Thermistor 5% Tolerance, 5K Ohm, B3950, Pack Of 100, Available In 1K 2K 3K 4.7K 5K 10K 20K 47K 50K 100K
$84.00 Save $45.00 RRP: $129.00
51 Single Chip Microcomputer Development Board 89C52 Minimum System Learning Kit For Microcontroller Projects
$74.00 Save $45.00 RRP: $119.00
RV1103 Microcontroller Development Board with Integrated ARM Processors and Ethernet Port for PC Peripherals
$45.95 Save $23.05 RRP: $69.00
RP2350-LCD-0.96 Development Board With 0.96 Inch Display And 160x80 Resolution Based On RP2350A Microcontroller
$74.00 Save $35.00 RRP: $109.00
MF52 NTC Thermistor 3950 1% Tolerance MF52AT MF52B Variants 1K-100K Resistance Size MF52-15K 20 Pieces
$41.95 Save $22.05 RRP: $64.00
MF52AT NTC Thermistor Pack Of 100, 3950 Beta, 5% Tolerance, 1K 2K 3K 4.7K 5K 10K 20K 47K 50K 100K (Size 100K)
$84.00 Save $45.00 RRP: $129.00
Digital Power Supply Tester 20/40-Pin Input Monitoring With LCD Readout For Computer Host Power Management
$33.95 Save $17.00 RRP: $50.95
RP2040 Dual-Core Cortex-M0+ 264KB SRAM Low-Power Microcontroller
$51.95 Save $27.05 RRP: $79.00
CBB 400V Capacitor 10-Pack Metallized Polypropylene Film 1uF 105J, 20 Mm Diameter
$18.95 Save $9.00 RRP: $27.95
Dual Op Amp Module, Single-To-Dual Op Amp Converter, X2, SMD To DIP Adapter
$18.95 Save $9.00 RRP: $27.95
DC Electronic Starter Speed Controller, Low-Voltage, 1.8V/3V/5V/6V/12V, 2A, 0-Adjustable Drive Module
$29.95 Save $14.00 RRP: $43.95
ATTINY88 Development Platform - ATtiny88 Microcontroller Development Board, Advanced Features, Pack of 10 Boards
$47.95 Save $26.05 RRP: $74.00
DC Motor Speed Controller DC10V-55V PWM Reversible Controller With Digital Display For DC Motors
$30.95 Save $15.00 RRP: $45.95
ATTINY88 Microcontroller Expansion Board With Extensive Resources, ATtiny85 Updated Development Board, 10-Pack
$33.95 Save $17.00 RRP: $50.95
ATTINY88 AVR Microcontroller Development Board Expansion for Digispark For Prototyping And Applications
$33.95 Save $17.00 RRP: $50.95
RP2040 Microcontroller Chip For Raspberry Pi Pico, Low Power Consumption, RP2040-0 Chip With Soldered Pin Header
$18.95 Save $9.00 RRP: $27.95
OPA627 Dual Op Amp Module SMD To DIP Single To Dual Pack Of 2 OPA627 X2
$25.95 Save $13.00 RRP: $38.95
Voltage Stabilization Module 24V To 24V, 12V To 12V DC-DC Regulator, 24V To 12V Booster, 9-36V To 13.8V Output, 2A
$74.00 Save $35.00 RRP: $109.00
AC Current Transformer 0-600A Range With RS485 Output 4-20mA 0-10V 0-5V 1-5V 20mm DC24V 0-400A Output
$119.00 Save $50.00 RRP: $169.00
RP2350 Development Board, RP2350 MCU, 1.14 Inch LCD, 240x135 Resolution, 65K Colour
$35.95 Save $17.00 RRP: $52.95
USB to CAN Module With STM32G4 High-Performance Microcontroller For Fast Data Processing USB-CAN Interface
$24.95 Save $12.00 RRP: $36.95
SMD To DIP Adapter for OPA627, 4 Pieces, Single To Dual Op Amp Module, OPA627 Compatible
$36.95 Save $17.05 RRP: $54.00
CBB 564J 400V 0.56uF 560nF Metallized Film Capacitor 15mm P15mm 10pcs Lot High Voltage Capacitors
$24.95 Save $12.00 RRP: $36.95
50mm Stroke 10mm Precision Linear Stepper Motor DC 5V 2-Phase 4-Wire Long Lead Screw Rod Slider Nut
$104.00 Save $55.00 RRP: $159.00
ESP32C6Zero Development Board Mini WiFi 6 Module with Bluetooth Dual Mode Microcontroller for IoT Projects
$25.95 Save $8.00 RRP: $33.95
Efficient Capacitive Fingerprint Sensor Module Low Power Consumption Touch Wake Up Arduino Compatible
$69.00 Save $30.00 RRP: $99.00