ENGINE ANALYZERS FROM ELECTRONICS INTERNATIONAL

For over 40 years, Electronics International has been a leader in digital instrumentation for the aviation industry. Their long history and deep industry knowledge combined with a culture of innovation make our products an ideal OEM solution for industry-leading aviation manufacturers.

Shield USB 6.0 Portable CO Detector - With iOS App - White 20

SHIELD 6.0 CO DETECTOR (IOS)

Enjoy peace of mind with a smart sensitive CO Detector which works with iOS devices (ipad, iphone, apple watch).

Stratus Max Power from Appareo

Check out the new high power USB Charger from Appareo.

COUPONS

Choose from a few coupons.  Updated January 1, 2025.

We are shipping every day, call us for expert industry knowledge and white glove help at a great price.

3% DISCOUNT

AERO1

$50 OFF ORDERS OVER $1000

FIFTYOFF

$20 off. Spend between $220-$998 for this

DISCOUNT2

ABOUT US

CostAero is a prominent aviation company headquartered in Happy Valley, Oregon, renowned for its commitment to excellence in the aerospace industry. With a focus on innovation and cutting-edge technology, CostAero specializes in avionics, parts, pilot supplies. Situated in the heart of the Pacific Northwest, CostAero serves as a trusted partner for aviation enthusiasts and professionals alike.

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10,000+ ITEMS

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B4 • SWIFT

$234.00
The B4 SWIFT makes a perfect VFR Flight Bag with room for one or two headsets, an iPad, a handheld radio, and organization for all the little tech accessories. Remove the 4-inch Center Section and end up with the B-zero SLIM. Two different bags for the price of one.

Stratus ESGi Transponder 1090ES + ADS B OUT and IN

Original price was: $4,349.00.Current price is: $3,790.00.
A&P Bundle – with Stratus ESGi (out + in) Our transponders were designed to be some of the most cost-effective,

Altus Meso Portable Oxygen Tank Pressure Monitor – With iOS App – Black

Original price was: $250.00.Current price is: $240.00.
Altus Meso Portable Oxygen Tank Pressure Monitor – With iOS App – Black WARNING: Do not use any unapproved fittings

TRIG TX56A NAVCOM

$4,503.00
TRIG TX56A NAV COM Dual Voltage 11-33V, 14v or 28v aircraft.   25khz, and standard nav frequencies, certified Trig’s TX56 and

TMA44/TMA45 + TY96A Bundle

$3,334.00$5,153.00
Click Images Below to Order Them as a Standalone Add a Breaker To Your Cart The TY96A and TMA45 require
Select options This product has multiple variants. The options may be chosen on the product page

TRIG TY96A Radio

$2,335.00
TY96A VHF RADIO The Trig stack radio has defined a new standard in design and is packed with pilot friendly

TRIG TMA44 Audio Panel

Original price was: $1,800.00.Current price is: $1,385.00.
TMA44 Audio Panel, mono (complete system) 01801-00-01

Shield EX 3.0 Behind-the-Panel CO Detector – Altus/Illyrian Compatible – w/ iOS App

Original price was: $495.00.Current price is: $450.00.
Shield EX 3.0 Behind-the-Panel CO Detector – Altus/Illyrian Compatible – w/ iOS App Experimental Aircraft Only: The Aithre Shield EX

Shield eDot 5.0 CO Detector – FAA Part 23 Approved – Panel LED indicator – w/ iOS App

$495.00
FAA approved for Certified Aircraft but also available for experimental Aircraft builders: The Aithre Shield eDot 5.0 is the first

Shield EX 2.0 Behind-the-Panel CO Detector – With iOS App – Black

$300.00
Shield EX 2.0 Behind-the-Panel CO Detector – With iOS App – Black If you want the full features choose the

Illyrian II Haptic Safety Wearable

$295.00
Illyrian II Haptic Safety Wearable *does not include portable battery, or internal battery.   We recommend you keep yours plugged in,

Illyrian Smart Oximeter – With iOS App – White

Original price was: $150.00.Current price is: $125.00.
Illyrian Smart Oximeter – With iOS App – White   The Illyrian smart oximeter is usable in aviation to provide

Aithre USB

Original price was: $295.00.Current price is: $250.00.
The Aithre USB charger is specifically designed for experimental aircraft and to charge iOS devices at the fastest charge rate

TRIG TMA45 Superior Audio Panel

Original price was: $2,520.00.Current price is: $2,200.00.
Certified TRIG TMA45 Superior Audio Panel Stereo + Bluetooth Complete System.  Slide in replace a GMA340.  Certified aircraft, dual voltage. 

Appareo Transponder

ADSB OUT and IN complete solution. Call today for a tailored solution to find the exact one at a great price for your transponder needs.

Custom Avionics Harnesses


Premier high quality avionics harnesses for a variety of applications from single stack avionics, including full panel wiring. Contact us with your inquiry and design requirements.

JP Instruments EDM-930 Engine Analyzer

We have the complete line of engine analyzers for your system needs. Call today for a tailored solution.

AV-30C System

Certified primary replacement. Remove your vacuum system.

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