PegasusAstro 12V 10A EU Power Supply — 2.1 mm The PEG-PSU-21 is the 5.5 × 2.1 mm barrel version of Pegasus Astro’s regulated 12 V-class, 10 A switching supply. The manufacturer lists it for Pocket Powerbox family and compatible 2.1 mm Pegasus devices, including DewMaster2. This listing uses the European mains-cord option.
Manufacturer model: PegasusAstro 12V 10A EU Power Supply — 2.1 mm · Specifications checked against manufacturer data on 2026-11-03
The PEG-PSU-21 is the 5.5 × 2.1 mm barrel version of Pegasus Astro’s regulated 12 V-class, 10 A switching supply. The manufacturer lists it for Pocket Powerbox family and compatible 2.1 mm Pegasus devices, including DewMaster2. This listing uses the European mains-cord option.
The published input range is 90–264 V AC at 47–63 Hz. Pegasus describes the output as 12 V nominal and gives 12.5 V in its technical table, with a 0–10 A load range and a 120 W power rating.
The sealed enclosure is described as protected against dust and humidity, with low output ripple. Manufacturer-listed protections include overcurrent, short circuit, overvoltage, input fusing and no-load operation. The supply is ErP efficiency level VI, with CE and FCC certification stated by Pegasus.
Published dimensions are 169 × 61 × 39 mm, and the cord length is 150 cm. Match the DC connector version to the equipment socket before connection.
Pegasus Astro manufacturer documentation
Exact 10 A variant selected, not PEG-PSU-XT60H 20 A. Nominal 12 V wording and published 12.5 V table value retained as separate manufacturer statements. No polarity or IP classification is inferred where the supply page does not specify it.
| Nominal output | 12 V DC product class; technical table specifies 12.5 V |
|---|---|
| Manufacturer maximum power (W) | 120 |
| Input frequency (Hz) | 47–63 |
| DC connection | 5.5 × 2.1 mm barrel |
| Mains cord option | Europe (EU) |
| Cord length (cm) | 150 |
| Regulation | Regulated low-ripple switching supply |
| Efficiency level | ErP VI |
| Manufacturer certifications | CE; FCC |
| Manufacturer listed use | Pocket Powerbox family and compatible 2.1 mm Pegasus devices, including DewMaster2 |
Data sheet
Specific References
PegasusAstro 12V 10A EU Power Supply — 2.1 mm The PEG-PSU-21 is the 5.5 × 2.1 mm barrel version of Pegasus Astro’s regulated 12 V-class, 10 A switching supply. The manufacturer lists it for Pocket Powerbox family and compatible 2.1 mm Pegasus devices, including DewMaster2. This listing uses the European mains-cord option.
Manufacturer model: PegasusAstro 12V 10A EU Power Supply — 2.1 mm · Specifications checked against manufacturer data on 2026-11-03
