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Under $20 Computer Circuit Boards

Shop the best prices on 2,045 great value under $20 computer circuit boards. Shopping for computer circuit boards is easy with Fruugo, with SALE discounts, offers and savings on Rosfix and Manchalk. Buy computer circuit boards online safely with Fruugo, with secure payment and fast shipping to Singapore.

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1 - 32 of 2,045
Motor Hall Board Electric Scooter Hall Sensor Board for MAX G2 Motor Hall Sensor PCB Board Electric
$8.95 Save $2.00 RRP: $10.95
Rosfix Single-sided breadboard 120 x 180 mm | 2.54 mm pitch | Tht Rosfix
$4.95
I/O Shield Back Plate for B250C Motherboard IO Baffle Chassis Bracket
$6.95 Save $4.00 RRP: $10.95
10Pcs forAsus for M.2 SSD Nylon Fastener Anchor H310 B360 B365 Motherboard Hand
$10.95
BSM PCBA for M18 18650 Li-Ion Battery Management System Charging Protection Circuit Board for Milwaukee
$9.95
ARGB Controller Professional 5V 3 Pin SATA Power Supply ARGB Light Stripe Remote Controller for PC Fans Coolers DIY ARGB Devices Black
$14.95 Save $4.00 RRP: $18.95
Portable USB 3.0 20 Pin Male to USB 2.0 9 Pin Female Adapter Cable for Motherboard
$11.95 Save $3.00 RRP: $14.95
PCB Circuit Board for Makita BL1815 BL1860 LXT400 BL1850 18V Li-Ion Battery Charging Protection Plate Power Supply
$13.95
2 Digit Bit PC Computer Motherboard Diagnostic Card
$11.95
CPU Radiator Shelf for Desktop Computer AM D Motherboard AM4 A320 X470 Bracket
$16.95
For DELL OptiPlex 7020 SFF Motherboard ATX Adapter Cable
$6.95 Save $3.00 RRP: $9.95
Desktop Computer Motherboard Usb3.0 19/20pin Adapter Upright Plug-in Needle For
$16.95
Cooler Fan Bracket Holder For Computer Motherboard Cpu For Amd Fan Socket Base
$18.95
10Pcs/Set Multifunction Portable Handheld Fan Motherboard USB Mini Fan PCBA Mini Fan Control Board
$7.95 Save $38.00 RRP: $45.95
PCB Circuit Board for Makita BL1815 BL1860 LXT400 BL1850 18V Li-Ion Battery Charging Protection Plate Power Supply
$13.95
20-Pin Female Motherboard for SK210a Satellite Receiver Extension 1To2 Port External Card USB3.0 Built-in Adapter
$7.95
Hand Tool Mounting Kits Stand Off Screw Hex Nut for MSI PC Laptop for M.2 SSD Motherboard Accessories Replacement
$15.95
4Pcs Desktop Computer Motherboard CPU Internal Speaker Buzzer Beeper
$5.95
RGB LED Strip ARGB Sync Board for Computer Power Supply 24P or 3X8P
$17.95 Save $1.00 RRP: $18.95
10PCS Key Caps Dye Sublimation Processblue and White Porcelain Style PBT Keycaps for Mechanical Keyboard
$18.95 Save $6.00 RRP: $24.95
USB 2.0 9Pin to Type Header Adapter Front Panel Connectors Motherboard USB 9Pin to Type for Desktop Motherboard
$16.95
USB3.0 19/20Pin Steering Joint Socket Desktop Computer Motherboards Vertical Pin Holder 90 Degree Elbow Plug Port
$16.95
For Raspberry Pi RP2040 PC PS3 PS4 SWITCH Android Phone HITBOX Game Chip Arcade Fighting Game Motherboard A
$21.95
5Pcs Desktop Computer Mainboard 164pin With Fishtail Fixing Clip PCIE 16x Graphics Card Slot Socket Pcie X16 Socket
$17.95
PC-Boot-Mini Motherboard Boot Test Board 9 Pin PC on/Off Button for PC Motherboard
$6.95
10Pcs Hand Tool Nylon Fastener Anchor Mounting Compatible for M.2 H310 B360 B365 H410B460 H510 B560 Motherboard
$14.95
DDR5 Laptop Motherboard Memory Slot Diagnostic Repair Analyzer Test SDRAM SO-DIMM Pin Out Notebook LED Tester Card
$18.95 Save $6.00 RRP: $24.95
Computer Mainboard USB 3.0 Front 19PIN to 3.1 Type-C Expansion Card
$11.95 Save $1.00 RRP: $12.95
10pcs/set Motherboard Mainboard Computer BIOS Beep Code Internal Speaker Buzzer
$8.95
Power Supply Board Motherboard 30000 to 39000 for PS2 Fat Console Replacementlx
$17.95 Save $8.00 RRP: $25.95
Stable Performances Desktop Motherboard PCIE 164P Slot Heat Dissipation For Desktops With Improve Cooling Fish Tail
$16.95
Right Angled USB 3.0 20-pin Extension Adapter Desktop Motherboard 90 Degree Angled USB 3.0 19-Pin Motherboard Header
$17.95