PegasusAstro Power Supply Unit - XT60 (For UPBv2 and v3) 20Amps (High current) - PEG-PSU-XT60H

Pegasus AstroSKU: PEG-PSU-XT60H

Sale price$156 CAD
In stock: 3 unit(s) - Most orders placed by 2PM EST will be shipped out the same day (weekdays)

Customer Reviews

Based on 1 review
Doug Schmidt
Almost perfect

I'd never experienced so much trouble with dew as I've had in 2023 - 2024. Climate change? I relented and purchased a combination dew heater and powerbox (I also achieved new records tripping over wires). My initial attempts purchasing more reasonably priced 12v 20amp power supplies failed (warnings that voltage and/or current was not sufficient). I relented and opened my wallet for the PegasusAstro power supply and it worked perfectly. It goes to show that for power supplies, you get what you pay for. My reason for not rating it 5 stars is the shortness of the XT60 power cable (if you do not want to attach the power supply to the scope). I recommend a 3 to 6 foot XT60 line extension be purchased,


Our high power, sealed and certified switching power supply unit is the perfect match for the Ultimate Powerbox v2, v3 and for high power demands! It can provide 12V and up to 20Amps. (240W of total power). Low ripple and noise ensures that you will provide the required and correct “electric juice” to your precious equipment. Comes together with a power cord (1.5m) for your country type.

Please notice that this PSU is an XT60 socket only version (PEG-PSU-XT60H)


  • Over current/ Short protection: The power supply will self-protect any output to ground & auto recovery when abnormal circuit faults remove. An output short circuit is defined as any output impedance less than 0.1 ohms.
  • Over Voltage: The power supply will be auto recovered when faults remove
  • Input protection: F1:6.3A 250V Fuse The power supply shall be protected against power line surges and any abnormal condition
  • No Load protection The power supply is provided with no load operation to prevent the power supply and system from damage.
  • Protection class I, (ITU-T K.21 Surge 6KV on request)


Technical Specification

Type Value
Output Voltage: 12.5V
Loading: 0-20 Amps
Max. Power : 240 Watt
Input Voltage Range: 90-264V
Frequency: (47-63)Hz
Connector Size: XT60
Cord Length: 150cm / 5 feet
Regulated Output With Low Ripple Noise  
Sealed / Protected Enclosure  humidity/dust cannot enter
Safety Agency Requirements and EMI/EMS Certified  
Efficiency level (ErP)  VI
CE and FCC certificate acquired  
Dimensions: 175 x 78 x 40 [mm], 0.62Kg

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