Vintage Triplett Electric Instruments DC 0-50 Volts Model 321-T Panel Meter mounting kit Engine Control Module (ECM): All

Engine Control Module (ECM): All installations and replacements require an ECM calibration using a Screamin' Eagle Pro Street Tuner for proper operation

2005-2006 Harley-Davidson Softail Springer Classic FLSTSC

Great pickup for the Vintage Porcelain Figurine Collector

front wheel is loose

Vintage Triplett Electric Instruments DC 0-50 Volts Model 321-T Panel Meter mounting kit Engine Control Module (ECM): AllThis is a vintage Triplett Model 321 T DC Volts panel meter. The device measures direct current voltage with a full scale deflection of 50 volts, as indicated by the "50" on the far right of the scale. Key Specifications Feature Detail Model 321 T Type DC Voltmeter (Direct Current) Manufacturer The Triplett Electrical Instrument Co., Bluffton, Ohio Range 0 50 D. C. Volts (as pictured, other ranges were available) Sensitivity 125 Ohms per Volt More