S-300 External Shunt

S-300 External Shunt

FAA Approved Accessory

  • PMA’d
  • 300 Amp
  • 3.25″ (W) x 1.75″ (D) x 1.75″ (H)
  • 11.5 Oz Unit

Product Overview

Prices

Retail Prices

Package includes:

  • S-300 Shunt
  • Installation Instructions
Description
Package
Retail Price

S-300 External 300 Amp Shunt

S-300

$60

S-300 External Shunt

Specifications

Videos

Documents

Documents & Manuals

Testimonials

Customer Testimonials

Nice unit. EI is the best!

Mark H. from Arizona
Piper Cherokee

Customer Service is far superior… with an excellent record of resolving … technical issues.

C.J. R. from North Carolina
Mooney M20C Ranger

Safety and simplicity!

Andrew L. from Florida
Piper PA-28-235 Cherokee Pathfinder

Awesome Product! Great product and fantastic support!

David B. from Texas
Cessna 182Q Skylane

Awesome product. Fast easy installation.

Rodney E. from Georgia
Cessna 172M Skyhawk

The CGR-30P is working great and it’s an outstanding addition to our avionics package.

Charles J. from Idaho
PA-28-181

My interactions with EI were all very positive. When I ordered the Dual CGR 30 instruments I was told there would be about a 6 week delivery time. It took a little less than 4 weeks. I am extremely happy with the service and product.

Scott N. from Montana
Cessna 182A Skylane

You folks do a great job. Keep up the good work.

Kevin D. from Missouri
Cessna 172 Skyhawk

Have had EI instruments in my past plane and current plane and they always performed flawlessly.

Gary M. from California
Cessna 182Q Skylane

Straightforward installation instructions, great wiring harness. Quick answers from Tech Support.

Donald B From Maryland
A

Your company shares a good reputation!

Richard C.V.N. From Maryland
Cessna 172C

Always very friendly and knowledgeable staff. Over time, I have purchased six different EI instruments for the two planes I own. The instruments are easy to install, very accurate, and dependable. EI has very stable and easy-to-operate instruments.

Art R. From Arizona
Cessna 182P Skylane
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