Electro-Harmonix · Pitch / Octave

POG2

9.6V · 180 mA · maker

Electro-Harmonix POG2 power requirements

9.6V DC · centre negative · draws 180mA · needs a supply of at least 200mA
the voltage it ships for · digital · from the maker
“WARNING: Use only the 9.6 VDC 200mA adapter the POG 2 comes supplied with. … The POG 2 requires 180 mA at 9 VDC with a center negative plug.” source
Checked 2026-10-13
9V DC · centre negative · draws 180mA
digital · from the maker
“9V Power Jack - Plug the output of the supplied AC Adapter into the 9V power jack located at the top of the POG 2. The POG 2 requires 180 mA at 9 VDC with a center negative plug. The POG 2 accepts Boss style AC Adapters.” source
Checked 2026-10-13

146.05 × 120.65 × 63.5 mm (5.75 × 4.75 × 2.50 in)

Width × depth × height, from the manufacturer.

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