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Surefly Tach2 Tachometer Signal Converter

$390.00/Each
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Part# 08-17284
MFR Model# TACH2

Overview

The Tach Signal Converter (Tach2) converts SIM P-Lead signals to negative –going signals compatible with the Horizon P-1000 digital tachometer input and to a positive-going 0-5V square wave signal compatible with electronic tachometers that rely on a signal from a magnetic pickup inserted into a magneto.

Tach 2 can accept one or two SIM P-Leads as input, converts and conditions the signals and outputs them to corresponding output terminals. The Tach2 must be installed in the aircraft cabin and secured to the airframe with screws and nuts. The Tach2 power input from the aircraft bus may range from 8.5VDC to + 30VDC without damage. The Tach2 consumes less than 0.25A of power. 0.2 lbs.

Documents

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Reviews

I installed this device for Dynon HDX system. It worked first time. I am happy with the result.

Sang W Verified Purchase

Surefly TacH2 Tachometer Signal Converter

July 28, 2024

Must have

Jacques H Verified Purchase

Surefly TacH2 Tachometer Signal Converter

June 24, 2023

No problem.

Kenneth L Verified Purchase

Surefly TacH2 Tachometer Signal Converter

September 26, 2022

This worked great to integrate my surefly into both a Grand Rapids EIS4000 and EIS6000. It should help nicely integrate into many modern engine monitoring systems.

Tim O
July 7, 2021

Q&A

Please note, Aircraft Spruce Canada's personnel are not certified aircraft mechanics and can only provide general support and ideas, which should not be relied upon or implemented in lieu of consulting an A&P or other qualified technician. Aircraft Spruce Canada assumes no responsibility or liability for any issue or problem which may arise from any repair, modification or other work done from this knowledge base. Any product eligibility information provided here is based on general application guides and we recommend always referring to your specific aircraft parts manual, the parts manufacturer or consulting with a qualified mechanic.

Q: What is the footprint, mounting holes distance so I can prepare for mounting? Any documentation?

Please see the Documents tab for the dimensions footprint and necessary dimensions. We have also linked the install manual.

Q: Does this Surefly Tach2 Tachometer Signal Converter include the wires required to install?

No, this is the unit only, the install calls for 20 gauge wire.

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