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Under $20 Computer Circuit Boards

Shop the best prices on 2,421 great value under $20 computer circuit boards. Shopping for computer circuit boards is easy with Fruugo, with SALE discounts, offers and savings on Rosfix, Elriven, Manchalk and more. Buy computer circuit boards online safely with Fruugo, with secure payment and fast shipping to Australia.

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1 - 32 of 2,421
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
CCFL Dual Lamp High Pressure Inverter Board LCD Screen Backlight 10-26" Screen
$21.95
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
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
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
5pcs PC Chassis Cooling Dust Filter Professional Dustproof Soft Magnet Nylon Frame Protective Chassis Dust Cover for PC Chassis
$21.95 Save $7.00 RRP: $28.95
TPM 2.0 Security Module 14-1 Pin Trusted Platform Module LPC For ASUS TPM-M R2.0
$17.95 Save $34.00 RRP: $51.95
DIY Greeting Card Chip 120 Seconds Recordable Voice Sound Chip Module
$20.95 Save $6.00 RRP: $26.95
Left L Side Button Motherboard Replacement HDH-SAKYO-01 for Game Console for Nintendo Switch Lite Le
$12.95 Save $11.00 RRP: $23.95
TPM 2.0 Security Module for Gigabyte Motherboards
$21.95 Save $1.00 RRP: $22.95
For DELL OptiPlex 7020 SFF Motherboard ATX Adapter Cable
$20.95
Motherboard 5V ARGB Light Control Cable AURA SYNC Cable for Strimer Plus V1 V2 Series Cable, 8PIN
$10.95
PCI to DB25 Parallel Port Expansion Card PCI Parallel Port Converter Adapter Controller for Desktop PC Printer
$13.95
For Nintendo Wii U Motherboard Cooling Fan
$20.95
ARGB Controller Professional 5V 3 Pin SATA Power Supply ARGB Light Stripe Remote Controller for PC Fans Coolers DIY ARGB Devices Black
$17.95 Save $5.00 RRP: $22.95
Serial ATA Cable External Hard Drive Data Cable Pure Copper Adaptor for ESATA Interface Devices
$15.95 Save $9.00 RRP: $24.95
CPU Radiator Shelf for Desktop Computer AM D Motherboard AM4 A320 X470 Bracket
$19.95
PC Motherboard Diagnostic Card 4-Digit PCI/ISA POST Code Analyzer
$14.95 Save $14.00 RRP: $28.95
Left L Side Button Motherboard for Nintendo Switch Lite Left Handle
$14.95 Save $20.00 RRP: $34.95
Left L Side Button Motherboard Replacement HDH-SAKYO-01 for Game Console for Switch Lite Left Handl
$14.95 Save $3.00 RRP: $17.95
M.2 SSD Mounting Screw for Gigabyte & MSI Motherboards - Laptop & Desktop
$11.95 Save $14.00 RRP: $25.95
For Asus ROG Phone 7 AI2205_C Motherboard Connect Flex Cable
$14.95
2X I/O Shield Back Plate for B250C B75 12USB B75 8USB Mining Motherboard IO Baffle Chassis Bracket
$8.95 Save $5.00 RRP: $13.95
Desktop Computer Motherboard Usb3.0 19/20pin Adapter Upright Plug-in Needle For
$19.95
4Pcs Desktop Computer Motherboard CPU Internal Speaker Buzzer Beeper for Connecting the Front Panel of the Motherboard
$9.95 Save $3.00 RRP: $12.95
Printed Circuit Board Assembly 2060-771945-002 REV A-Compatible with 771945-F02 E02 H02 Electronics Component
$17.95 Save $33.00 RRP: $50.95
2025 5Pcs Desktop Computer Mainboard 164pin With Fixing Clip PCIE 16x Card Slot Pcie X16
$7.95 Save $8.00 RRP: $15.95
Dual USB 3.1 Front Panel Socket Key-A Type-E to USB 2.0 9Pin Mainboard Header Male Cable Extension
$20.95
5V Synchronized 24 Pin Turn Header Computer Motherboard Atx Power Supply 24P to 90 Connector Turn
$18.95
10Pcs/Set Multifunction Portable Handheld Fan Motherboard USB Mini Fan PCBA Mini Fan Control Board
$9.95 Save $44.05 RRP: $54.00
Diagnostic PCI 4-Digit Card PC Motherboard Post Checker Tester Analyzer Laptop
$16.95 Save $47.05 RRP: $64.00
For OnePlus 10 Pro Motherboard Connect Flex Cable
$18.95