Rockboard 2.1 x 5.5 mm barrel to 3.5mm plug converter
Data
- power supply adapter cable for effect pedals
- flat compact design
- 2.1 mm x 5.5 mm barrel connector (female) to 3.5 mm / 1/8" mini plug
- for effects pedals with 3.5 mm power supply jack
- changes polarity from negative to positive center
