Description
BOSS 9-volt, 500mA AC Power Supply for BOSS and Roland Effects
The Roland/BOSS PSA-120 adapter converts AC wall current to 9 volts DC current. If you want to save money on batteries and ensure stable performance gig after gig, the BOSS PSA-120 adapter is the recommended power supply unit for products including many BOSS compact pedals, the DB-66/88 metronomes, FC-Series foot controllers, MC-202, SH-101, SP-202, TR-626, and all TU-Series tuners. Capable of powering any BOSS effect pedal, the Roland/BOSS PSA-120 can also power equipment with digital circuitry.
Roland/BOSS PSA-120S Features
- Capable of powering any BOSS effect pedal, including those with digital circuitry.
- Converts AC wall current to 9 volts DC current. Power supply designed to operate a multitude of BOSS and Roland products.
- Regulated with a higher milliamp rating for use with digital equipment.
- Output: DC9V (regulated), 500mA
- Tip negative, sleeve positive
- 3-meter cable
- Status light that flashes if there are grounding problems
- Small footprint (similar to a cell phone charger)
Technical Specifications
| Type | Roland/Boss Power Supply |
| Input Voltage Range |
100-240V AC, 50-60Hz |
| Output Voltage |
9V DC |
| Input Amps |
500mA |
|
Sleeve/Tip Configuration |
Sleeve: Positive, Tip/Center: Negative |
| Compatibility |
Roland & BOSS Devices |
| Inputs | 1 x 1/4" (instrument), 1 x 1/4" (trigger) |
| Outputs | 1 x 1/8" (headphones) |
| Other I/O | 1 x 1/4" (start/stop), 1 x 1/4" (memory), 1 x MIDI In |
| Power Supply | 1 9V or 1 DC power supply (sold separately) |
| Height | 4" |
| Depth | 3" |
| Width | 2" |
| Weight | 9.6 OZ |
| Manufacturer Part Number | PSA -120S |
| ANSI | B0012BPMHW |