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Under $20 Printed Circuit Boards

Shop the best prices on 18,369 great value under $20 printed circuit boards. Shopping for printed circuit boards is easy with Fruugo, with SALE discounts, offers and savings on Rosfix, Elriven, Viewleaf and more. Buy printed circuit boards online safely with Fruugo, with secure payment and fast shipping to Australia.

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1 - 32 of 18,369
2.4G Full Scale Main Board Receiver Board Circuit Board for MN78 MN82 1/12 RC Car Spare Parts Access
$12.95 Save $7.00 RRP: $19.95
8-30V DRV8313 Simple FOC Mini Brushless Motor Driver Board
$16.95 Save $5.00 RRP: $21.95
DIY CW Trainer Decoder Kit CW Decoder Morse Code Reader LCD Display
$19.95 Save $6.00 RRP: $25.95
10Pcs forAsus for M.2 SSD Nylon Fastener Anchor H310 B360 B365 Motherboard Hand SZRH
$18.95 Save $50.05 RRP: $69.00
USB Wired Cute Mouse for Kids Ergonomic Design Animal Green Frog Shape Corded Computer Mouse for Laptop PC
$21.95 Save $7.00 RRP: $28.95
Charging Protection Circuit Board PCB Board for Metabo 18V Lithium
$20.95 Save $12.00 RRP: $32.95
For Orange Pi Expansion Board for Orange Pi Zero 2W 1.5G Mini PC Demon Board with USB Network Interface Power Button
$17.95 Save $10.00 RRP: $27.95
MIDI Shield for Arduino Musical Interface Board with MIDI in/OUT/THRU Ports Ideal for Microcontroller Music Projects
$13.95 Save $7.00 RRP: $20.95
3DR Mini OSD MiniOSD Mavlink APM2.6 2.8 Flight Control Board for MAX7456
$20.95
2Pcs BTS7960 43A High Power Motor Driver Module Smart Car Driver Module for Arduino Current Limit
$18.95 Save $22.00 RRP: $40.95
DIY Digital LED Frequency Counter 1Hz-50MHz Crystal Oscillator Meter Tester Kit Five-Digit Digital T
$13.95 Save $4.00 RRP: $17.95
ESP32S ESP32 DEVKIT V1 Wireless WiFi Development Board Micro USB Dual Core
$8.95 Save $21.00 RRP: $29.95
ESP32-S3-Zero Mini Development Board ESP32-C3FN Module Compatibility WiFi Bluetooth RISC-V Embedded Development Board
$14.95 Save $8.00 RRP: $22.95
CCFL Dual Lamp High Pressure Inverter Board LCD Screen Backlight 10-26" Screen
$22.95
5 Pcs Thermal Printer Cleaning Pen Electronic Face Sheet Print for Head Cleaning
$7.95 Save $17.00 RRP: $24.95
Controller suitable for Electric Scooter 4 Lite 2nd Gen 21.6V 300W Main Board Switchboard Replacement Parts
$21.95 Save $47.05 RRP: $69.00
GIGABYTE GC TPM2.0S 2.0 TPM Module 20 Pin 20-1 LPC TPM 2.0 Trusted Platform Module for Motherboard
$16.95 Save $23.00 RRP: $39.95
Positive Negative Voltage Stabilizing Power Supply Module Low Ripple Linear Adjustable Stabilizing Voltage Regulator
$15.95 Save $5.00 RRP: $20.95
V2.0 Touch Pad Board for Controller BDM-020 IC Motherboard for Circuit Board Touch Board
$19.95
2Pcs ESP8266 NodeMCU CP2102 ESP-12E WiFi Module Internet of Things Development Board Works for IDE/
$17.95
for PS5 Controller Touch Pad Board BDM 010 IC Motherboard for PS5 Main Board Circuit Touch Board Large
$9.95 Save $10.00 RRP: $19.95
TPM 2.0 Module LPC Interface Stable High Safety Durable Material 14Pin LPC Module for MSI Trusted Platform Motherboard
$16.95 Save $17.00 RRP: $33.95
3.5 Inch Touch Screen 480*320 LCD Display ABS Case for Raspberry Pi 4 Model B
$19.95 Save $7.00 RRP: $26.95
DC Power Adapter Connector Plug 4.5 x 3mm Female to 7.4 x 5.0mm Male Fit for Hp
$17.95 Save $5.00 RRP: $22.95
MAX98357 Power Amplifier Module for /for /ESP32
$7.95
2Pack L298N Motor Drive Controller Board Module Dual H Bridge DC Stepper for Ar-Duino Electric Projects Smart Car Robot
$10.95 Save $6.00 RRP: $16.95
WCH LinkE CH32V003 EVT MCU Download Debugger RISC-V Architecture MCU/SWD Interface ARM Chip 1 Serial Port to USB Channel
$14.95 Save $7.00 RRP: $21.95
European Compatible LED Driver Board 300mA 8W-80W for Lighting
$18.95 Save $100.05 RRP: $119.00
BW16-Kit Development Board RTL8720DN Dual-Band Wi-Fi Low-Power Bluetooth BLE Module Type-C Interface
$16.95 Save $16.00 RRP: $32.95
CH32V003 Development Board with RISC-V2A MCU, 1-Wire SDI System and Main Frequency
$18.95
DIY Greeting Card Chip 120 Seconds Recordable Voice Sound Chip Module
$20.95 Save $6.00 RRP: $26.95
CP2112 Module CCS811 Debug Board USB to SMBus/I2C Communication Module USB to I2C Communication Module Fast
$11.95 Save $4.00 RRP: $15.95