Sun Electric Corporation RC-50 Tachometer 0-5000 RPM - with EB-7A/9A Sending Unit

The RC-50 tachometer produced by Sun Electric Corporation is an essential 50's and 60's hotrod and truck accessory.  This is an original Sun RC-50 Accessory tachometer that has been cleaned and tested. 0-5,000 RPM, 12V. Item is in great original condition. This tach does not have the green shade for the light. Item pictured is actual tachometer for sale with this posting. Transmitter pictured is typical representation, but may not be exact unit depending on inventory.

Included with the  tachometer is a Sun EB-7A or EB-9A sending unit and original accessory light. Externally our sending units are in very good condition to compliment that clean engine bay, however, the internals of these sending units have been upgraded and replaced.  The boxes now receives 12v power source instead of battery and output has been adjusted to work properly with paired RC model tachometer for any 6 Cylinder or 8 Cylinder engine.

Tach and sending unit have been tested and are in excellent working condition. Select number of cylinders for correct sending unit.