Model 53050/12V

Ideal for use with new and old aircraft with glass cockpits, this START PAC® Portable Power Supply is a 12 Volt output battery pack designed to power up most light 12V aircraft cockpits; the voltage output is set to simulate the voltage available when the aircraft is running under power. One of the major benefits of using this mini power supply is that the aircraft’s electrical system can be powered up for GPS programming and light duty maintenance, bypassing the aircraft battery, therefore preserving its power for starting.

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Print Specification Sheet
POWER SUPPLY model reference53050-12/14V
Maximum Continuous Current output50 A
DC voltage output14.2 VDC
AC voltage input90 - 240 VAC
AC current input at maximum DC power output7 A @110VAC 3.5 A @220VAC
PhaseSingle
Forced air-coolingYes
Over current protectionYes
Over voltage protectionYes
Over temperature protectionYes
Complete weight with aircraft cables7lbs / 3kg
Dimensions Length x Width x Height113/4″ x 5″ x 4″ 30 x 13 x 10 cm

The START PAC® Portable Power Supply CE certified model 53050/12 is ideal when powering up 12 Volt aircraft systems and is adequate for most light aircraft; output simulates the same voltage as when the aircraft is running under power.  If overloaded, the 53050/12 will trip off and reset itself after a short period of time.  Other special features include continuously cooling and over current and over temperature protection.  It has an environmentally responsible, low VOC powder coating which protects it from general wear and tear as well as poor weather conditions.  When utilizing this power supply, the entire aircraft electrical system can be powered up for avionics inspection, GPS programming and electrical maintenance.  Consequently, the on-board aircraft battery can be conserved and saved for starting.  For the AC extension cord, make sure you use a minimum of 12# wire size.

Starter motors require far more amperage than is available from the StartPac® Portable Power Supply, so do NOT use this unit for aircraft starting or battery charging.  Please ensure that you handle this unit in a responsible manner.  START PAC™ is not responsible for any damages caused by misuse or neglect.

Do not cover or enclose this START PAC® when using, as this will inhibit the airflow that is needed for cooling purposes.

All START PAC™ products come with a 1-year warranty on workmanship and materials.*

Please handle this unit in a responsible manner.  START PAC™ is not responsible for damages caused by misuse or neglect.

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Need Assistance?

START PAC offers a wide selection of power supplies, starting units and combination Aircraft Ground Power Units (GPU).  Browse our website to read about our extensive product line or visit our tutorial section to gain a more technical insight into our products.  If you have a question or need help finding the right product for your aircraft, locomotive or vehicle, START PAC provides customer service support via phone and email.  One of our friendly and knowledgeable experts will guide you to the product suited to your specific needs.  If – for whatever reason – you are unhappy with your START PAC product, simply send return the unit to us for a full refund.

Why buy from START PAC®?

Made in the USA and developed with the latest state-of-the-art battery and power management technology, our products are trusted the world over.  START PAC power supplies are built for heavy duty application and are designed to withstand all environments, however tough.  START PAC boasts superior technical and after sales support thanks to our long standing industry experience and our passion for the industries in which we work.  START PAC offers unparalleled value for money and fast global shipping via our international dealership network.

Need Assistance?

START PAC offers a wide selection of power supplies, starting units and combination Aircraft Ground Power Units (GPU).  Browse our website to read about our extensive product line or visit our tutorial section to gain a more technical insight into our products.  If you have a question or need help finding the right product for your aircraft, locomotive or vehicle, START PAC provides customer service support via phone and email.  One of our friendly and knowledgeable experts will guide you to the product suited to your specific needs.  If – for whatever reason – you are unhappy with your START PAC product, simply send return the unit to us for a full refund.

Why buy from START PAC®?

Made in the USA and developed with the latest state-of-the-art battery and power management technology, our products are trusted the world over.  START PAC power supplies are built for heavy duty application and are designed to withstand all environments, however tough.  START PAC boasts superior technical and after sales support thanks to our long standing industry experience and our passion for the industries in which we work.  START PAC offers unparalleled value for money and fast global shipping via our international dealership network.

*Batteries are cycle-dependent and are therefore not covered under this warranty.