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

Works great!

Ronald C. from Colorado
Stinson 108-3

Easy Install.

Leslie S. from Connecticut
Piper Arrow PA-28R-200

[Customer service] is great!

Paul Z. from Oregon
Cessna 182A Skylane

Excellent Service. Superb Product.

Steven N. from Colorado
Cessna 182E Skylane

[I chose EI because of its] reputation [and the] quality and appearance of the instrument.

Denis F. from Alberta Canada
Piper PA-28R-201T Turbo Arrow III

MVP-50 is a really great product

Rex C. from Texas
Cessna 172

Excellent customer service. Without a doubt the best aviation part I have purchased.

Alan B. from Florida
Reid and Sigrist R.S.1 Snargasher

Good equipment at a good price. I have used your products before and have had great success.

Ryan M. from Oregon
Cessna 172L

I have been installing avionics since 1996. This was THE BEST wire harness I have ever seen!

Christopher W. from Texas
Cessna 172

People [at EI] were great to work with.

Andrew & Carri Ann M. from Alaska
Piper PA-18-150 Super Cub

I have seen your products in other aircraft and have seen their reliability.

Juan P. from British Columbia, Canada
Cessna 172M Skyhawk

Easy installation, lightweight solution. It looks good and is easy to use.  [I chose E.I. because] I needed to replace my old Hobbs meter.  This provided more functionality, allowing me to remove my old digital timer, and EI programmed it to my current airframe time.

Thomas M. from Arizona
Rutan Model 61 Long-EZ
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