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1143KT - Digital RPM Rev Counter Kit

Ability Level 3: IntermediateProduct Format : Self-Assembly Electronic Kit ( Soldering Required)
Ability Level 3 : Intermediate

This digital electronic RPM indicator (or rev counter) gives a reliable, highly accurate and easy to read version of that most essential of dashboard instruments.

The engine revolutions are counted and the result is displayed on a 13mm high four digit red LED display. It provides a reading within the range of 0 to 7000 RPM.

Can be used with almost any 2, 3, 4 or 6 cylinder petrol engine vehicle with mechanical or electronic ignition systems.

It is reliable, simple to construct and easy to install. The small size makes installation possible in many vehicle locations. Does not affect vehicle performance.

Kit includes all board mounted components and solder for assembly.

Supply Voltage12-15Vdc from vehicle
Current Consumption180mA
Input Impedance100K Ohm
RPM Display0 - 7,000 RPM Maximum
Resolution10 RPM
Engine Compatibility2, 3, 4, & 6 cylinder
Board Dimensions29x81mm (display board) and 82X82 mm (main board)
Board ConnectionsSolder Posts
Product FormatSELF-ASSEMBLY Electronic Kit (KT) Product Formats Info
Documentation1143 User Manual
Schematic Diagram
1143 Connection Diagram
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