Easy install, good product. [I chose EI because of my] experience with [the] product.
- Customer
Dave S. from Missouri
- Aircraft
Beechcraft Bonanza Model 35
- EI Instrument
8am–4:30pm PST M–F
Sorry, We’re Closed
A-102 Adapter Plate
A-102
$28
Lead Time: Usually ships within 2–3 business days.

Easy install, good product. [I chose EI because of my] experience with [the] product.
Great customer service!
[Customer service] is great!
I have heard only great words about EI… Won’t be able to install till at least April but I know you are very helpful when it comes to questions.
Sharp-looking gauges. [I chose EI because of your] reputation.
It works very well; easy operation.
EI tech support is the best.
The tach looks and operates amazing. Extremely accurate.
Pleasure supporting folks with like values.
[The EAC-1] looks great running… The wiring harness was very well fabricated. Installation was easy- fit perfectly in an existing hole in panel. The brightness of the display is excellent.
Your company shares a good reputation!
We chose your product because of the great support and reputation your company sustains.