Mutiple

Quad 4-way passive mult in 4HP. It has jumpers to gang together the 4-way sections to make 8,12, or 16-way configurations.

Available in DIY kit format and as an assembled version [check module URL below].

https://www.muffwiggler.com/forum/viewtopic.php?t=108098

• 0 mA +12V
• 0 mA -12V
• 0 mA 5V

No info about availability.