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Under $20 Printed Circuit Boards

Shop the best prices on 21,518 great value under $20 printed circuit boards. Shopping for printed circuit boards is easy with Fruugo, with SALE discounts, offers and savings on Viewleaf, Elriven, Rosfix and more. Buy printed circuit boards online safely with Fruugo, with secure payment and fast shipping to Singapore.

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1 - 32 of 21,518
2.4G Full Scale Main Board Receiver Board Circuit Board for MN78 MN82 1/12 RC Car Spare Parts Access
$10.95 Save $6.00 RRP: $16.95
Water Pump Automatic Perssure Control Electronic Switch Circuit Board 10A Pumpgreen szrh21
$12.95 Save $30.00 RRP: $42.95
BW16-Kit Development Board RTL8720DN Dual-Band Wi-Fi Low-Power Bluetooth BLE Module Type-C Interface
$14.95 Save $12.00 RRP: $26.95
Controller suitable for Electric Scooter 4 Lite 2nd Gen 21.6V 300W Main Board Switchboard Replacement Parts
$18.95 Save $40.05 RRP: $59.00
125pcs 25 Types Switches Assorted Micro Push Button Tact Switch Reset Mini Leaf Switch Buttons Set
$20.95
European Compatible LED Driver Board 300mA 8W-80W for Lighting
$16.95 Save $82.05 RRP: $99.00
MAX98357 Power Amplifier Module for /for /ESP32
$5.95
CCFL Dual Lamp High Pressure Inverter Board LCD Screen Backlight 10-26" Screen
$18.95
ESP32-S3-Zero Mini Development Board ESP32-C3FN Module Compatibility WiFi Bluetooth RISC-V Embedded Development Board
$11.95 Save $7.00 RRP: $18.95
3.5 Inch Touch Screen 480*320 LCD Display ABS Case for Raspberry Pi 4 Model B
$16.95 Save $6.00 RRP: $22.95
DC Power Adapter Connector Plug 4.5 x 3mm Female to 7.4 x 5.0mm Male Fit for Hp
$14.95 Save $4.00 RRP: $18.95
V2.0 Touch Pad Board for Controller BDM-020 IC Motherboard for Circuit Board Touch Board
$16.95
for PS5 Controller Touch Pad Board BDM 010 IC Motherboard for PS5 Main Board Circuit Touch Board Large
$8.95 Save $8.00 RRP: $16.95
TPM 2.0 Module LPC Interface Stable High Safety Durable Material 14Pin LPC Module for MSI Trusted Platform Motherboard
$14.95 Save $14.00 RRP: $28.95
GIGABYTE GC TPM2.0S 2.0 TPM Module 20 Pin 20-1 LPC TPM 2.0 Trusted Platform Module for Motherboard
$13.95 Save $20.00 RRP: $33.95
ESP32-C6 Development Board WiFi6 Bluetooth 5 Zigbee Thread 160MHz Single Core Processor ESP32-C6-WROOM-1-N8 Module(B)
$19.95 Save $12.00 RRP: $31.95
5 Pcs Thermal Printer Cleaning Pen Electronic Face Sheet Print for Head Cleaning
$6.95 Save $14.00 RRP: $20.95
Hall Sensor Circuit Board For Vehicles PCB With Cable Hall Sensor For Electric Scooter Motor Hall Plate Component
$20.95 Save $11.00 RRP: $31.95
2Pcs ESP8266 NodeMCU CP2102 ESP-12E WiFi Module Internet of Things Development Board Works for IDE/
$14.95
Positive Negative Voltage Stabilizing Power Supply Module Low Ripple Linear Adjustable Stabilizing Voltage Regulator
$13.95 Save $4.00 RRP: $17.95
ESP32S ESP32 DEVKIT V1 Wireless WiFi Development Board Micro USB Dual Core
$7.95 Save $17.00 RRP: $24.95
2Pcs BTS7960 43A High Power Motor Driver Module Smart Car Driver Module for Arduino Current Limit
$15.95 Save $19.00 RRP: $34.95
8-30V DRV8313 Simple FOC Mini Brushless Motor Driver Board
$13.95 Save $4.00 RRP: $17.95
10Pcs forAsus for M.2 SSD Nylon Fastener Anchor H310 B360 B365 Motherboard Hand SZRH
$15.95 Save $43.05 RRP: $59.00
For 2 RP2350 Bit Board Programming Development Board Compatible with Micro-Bit
$19.95 Save $12.00 RRP: $31.95
Precise Temperature Sensors Temperature Transmitter 4-20mA Output for Industrial Use Temperature Measurement Device
$18.95 Save $2.00 RRP: $20.95
3DR Mini OSD MiniOSD Mavlink APM2.6 2.8 Flight Control Board for MAX7456
$17.95
MIDI Shield for Arduino Musical Interface Board with MIDI in/OUT/THRU Ports Ideal for Microcontroller Music Projects
$11.95 Save $6.00 RRP: $17.95
USB Host Shield 2.0 for Arduino, for UN Omega A DK, Compatible with for Android A DK DIY Electronic A-C Edition 1128
$10.95 Save $24.00 RRP: $34.95
USB Wired Cute Mouse for Kids Ergonomic Design Animal Green Frog Shape Corded Computer Mouse for Laptop PC
$18.95 Save $5.00 RRP: $23.95
Charging Protection Circuit Board PCB Board for Metabo 18V Lithium
$16.95 Save $11.00 RRP: $27.95
DIY Digital LED Frequency Counter 1Hz-50MHz Crystal Oscillator Meter Tester Kit Five-Digit Digital T
$11.95 Save $3.00 RRP: $14.95