Mr. Black · Modulation

Analog Chorus/Vibrato Deluxe

9V · 62 mA · maker

Mr. Black Analog Chorus/Vibrato Deluxe power requirements

9V DC · centre negative · draws 62mA · needs a supply of at least 100mA
the voltage it ships for · digital · from the maker
“9VDC - 18VDC 2.1mm negative center-pin power … ~62mA Current Draw (≥100mA recommended)” source
Checked 2026-10-13
18V DC · centre negative · needs a supply of at least 100mA
digital · from the maker
“Very high headroom (18VDC capable) … 9VDC - 18VDC 2.1mm negative center-pin power … (≥100mA recommended)” source
Checked 2026-10-13

119.89 × 94.62 × 50.8 mm (4.72 × 3.73 × 2.00 in)

Width × depth × height, from the retailer listing.

Each has an output that can power it, checked against its published figure. Plan the whole board to see what runs everything.