Amazon.com: Trust 23327 Halyx 4 Port USB 3.2 Gen1 Hub, Extra USB-A Ports, 5 Gbps Data Transfer Speed, Hub for PC, Laptop, Computer with USB-A Port, Compact Hub, Widows, Mac, Chrome -
Amazon.com: Trust 23327 Halyx 4 Port USB 3.2 Gen1 Hub, Extra USB-A Ports, 5 Gbps Data Transfer Speed, Hub for PC, Laptop, Computer with USB-A Port, Compact Hub, Widows, Mac, Chrome -
USB ChargeDoubler - double your charging speed! | Indiegogo
Strymon Voltage Doubler Cable: Straight – Patchwerks
USB-C Splitter (2-in-1 USB C Headset & Charge Adapter)
Accessory | Nintendo SNES N64 GameCube | HDMI adapter Line Doubler
Kaico SEGA Saturn 2x Line Doubler HDMI Adapter | Gobsmack Comics
2x Line Doubler Hdmi-compatible Video Audio Converter Adapter Compatible Nintendo N64 Snes Sfc Ngc Game Console - Accessories - AliExpress
Headset Doubler Training dual plug for Training Headsets – Headsets4business
DXDUSB DX Doubler USB Interface – 2nd Prototype – Kg3v Ham Radio Blog
Voltage Doubler | Hackaday
Voltage doubler ground and USB - Electrical Engineering Stack Exchange
My USB adapters
Muvit Câble USB à Doubler Micro USB 3A 2 M Noir | Waveinn
Ovrdrive USB
Power Strip Cigarette Splitter Doubler 3x Outlet+USB Cigarette Voit | eBay
Un adaptateur 2,5 GbE en USB-C chez Sonnet pour doubler vos débits
Amazon.com: HanCenDa USB 2.0 Header Splitter Male 1 to 2 Female Extension Connector Adapter, USB 2.0 Splitter with 30CM USB Cable, Motherboard USB Splitter for WiFi Receiver, CPU,RGB Light and Fans :
Bitfunx HDMI-compatible Line Doubler Adapter Adaptor Digital to HDMI GC2HDMI for Nintendo Gamecube NGC - AliExpress
Dual SATA to LP4 Power Doubler Adapter - Computer Power Cables - Internal | Cables | StarTech.com Europe
My USB adapters
USB ChargeDoubler - double your charging speed! by WN Products Germany — Kickstarter
USB For DX Doubler First Prototype – Kg3v Ham Radio Blog
Amazon.com: CY USB 3.0 Female to Dual USB Male Extra Power Data Y Extension Cable for 2.5" Mobile Hard Disk Black Color : Electronics
Amazon.com: chenyang CY USB 3.0 Male to Dual USB Female Extra Power Data Extension Cable for 2.5" Mobile Hard Disk : Electronics
Voodoo Lab HX Dual Effect Pedal Cable Curr. Doubler Adapter PPHX
Amazon.com: Plugable 2-in-1 USB Splitter with Dual USB 2.0 Ports, Compatible with Windows, Linux, macOS, Chrome OS, USB Multiport Hub for Laptops : Electronics
2X a/v to hdmi-compatible converter and line-doubler for retro game consoles ps2/n64/nes/dreamcast/saturn | Fruugo SK
