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Cessna 185 Certified Autopilot STC
$6,395.00 – $6,645.00Price range: $6,395.00 through $6,645.00
VA-1A Volts/Amps Instrument
$500.00 – $560.00Price range: $500.00 through $560.00
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Description
VA-1A Volts/Amps Instrument
FAA Approved Instrument
- FAA STC’d as a Primary Replacement.
- Upgrade your aircraft panel with the most precise and stable volts/amps instrument.
Easy To Install & Compatible With 12/24-Volt Systems
- The VA-1A fits flush into an existing 2 1/4″ hole.
- Switch on the back of the instrument allows installers to easily choose between 12 and 24-volt systems.
Accurate, Dependable & Easy To Use
- Electronics International consistently has been a leader in digital engine instrumentation since 1979.
- LCD is sunlight viewable and backlit for night operation.

VA-1A Overview
Features
- ‘High Volts’ alarm for overvoltage situations.
- ‘Discharge’ alert when your battery is in a discharging condition.
- 12 or 24-volt system compatible, a switch on the back of the instrument allows installer to choose between 12 and 24-volt.
- LCD is sunlight viewable and backlit for night operation.

VA-1A Package Retail Prices
Included with all packages:
- VA-1A Instrument
- Wire Harness
- Installation and Operating Instructions
- STC & AML
Description | Package | Retail Price |
VA-1A Package with Built-in Shunt | VA-1A | $500 |
VA-1A Package with External 100 Amp Shunt | VA-1A-50-WS | $548 |
VA-1A Package with External 300 Amp Shunt | VA-1A-300-WS | $560 |
VA-1A Package No Shunt (specify external shunt value when ordering) | VA-1A-XX | $500 |
VA-1A Specifications
Dimensions
Instrument: 2.50” x 2.50” x 3.65” Deep, 2 1/4” Flush Mount
Weight
11 oz (Instrument only)
Power Requirements
7.5 to 40 Volts, Typical: 0.3 amps @ 12 Volts
Display
Backlit LCD, viewable in Direct and Indirect Sunlight
Certifications
FAA STC’d, PMA’d

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