12V RGB LED Strip Light Controller, 24-Key – BrightNexLED
Amazon.com: EZDIY-FAB RGB Converter, 12V RGB to 5V ARGB Transfer Hub with 3-Way Splitter, Motherboard with 12V 4-pin Header can Control 5V ADD-RGB Products, Built-in 50 Color Modes : Electronics
12V 4-pin RGB 10 Ports Hub Splitter w/ PMMA Case, ASUS AURA SYNC RGB Adapter for GIGABYTE MSI ASRock RGB LED Strip Lighting,Fans & Cooler- 1FT Extension Cable Included - Newegg.com
RGB LED Sign Modules, 12V - Lumicrest LED Lighting
Amazon.com: upHere 12V RGB to 5V ARGB PC Fan Hub with 6 PWM 4Pin Port,8 5V ARGB 3Pin Port,Support up to 6 4-Pin & 3-Pin Case Fans and Additional 2 ARGB Accessories
Multicolor Premium RGB LED light strip with UL power supply | LEDUpdates
Computer Lighting 12V 4 Pin RGB Splitter Cable 1 to 8 Way Split 30cm - modDIY.com