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VA-1A Volts/Amps Instrument

Primary Replacement

FAA STC’d

VA-1A EGT

Precise & Stable

Resolution of 0.1 Volts/0.1 Amps

Replace Your Old Volts/Amps Gauge

  • FAA STC'd as a Primary Replacement.

Stay Aware With Alarms & Alerts

  • ‘High Volts’ alarm for high voltage situation.
  • ‘Discharge’ alert when your battery is running low on power.

12 or 24-Volt System Compatibile

  • Switch on the back of the instruments allows installers to easily choose betwen 12 and 24-volt systems.

Accurate, Dependable & Easy To Use

  • LCD sunlight viewable and backlit for night operation.
  • Designed and built in the USA.

Pricing

In order to accurately monitor amps in an aircraft, a voltammeter must have a shunt through which aircraft current flows. This shunt is built into the VA-1A, meaning you do not have to purchase a shunt with the VA-1A. The VA-1A-XX (where “XX ” is the value of the shunt), on the other hand, must be connected to an external shunt. Be sure to specify what your shunt value is when ordering. If you aren’t certain, download Determining Shunt Value for steps on how to locate what shunt you have installed on your aircraft or you may purchase an additional shunt for your installation.

Model: VA-1A (has internal shunt)

Included: VA-1A Instrument, Wire Harness, Installation & Operating Instructions

Price: $399 Add to Cart

Approximate Lead Time: Ships 2-3 Business Days



Model: VA-1A-XX (requires external shunt)

Included: VA-1A Instrument, Wire Harness, Installation & Operating Instructions

Price: $399 Add to Cart

Approximate Lead Time: Ships 2-3 Business Days

Specifications

Dimensions: Standard 2 1/4” Flush Mount, Case Size: 2.50” x 2.50” x 3.65” Deep Panel Hole Template
Weight: 11 oz
Power Requirements: 7.5 to 40 Volts
Typical: 0.3 amps @ 12 Volts
Display: Viewable in Direct and Indirect Sunlight
Backlight: Fully Backlit, Dimmable for Night Flights
Certifications: FAA TSO'd, STC'd Review STC & AML
VA-1A Image