FAST® Temp Sensor & Converter Kits

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Memphis, TN – The FAST® Temp Sensor & Converter Kits provide a simple and cost effective way to measure any air or fluid temperature and then convert to a universal 0-5V output, perfect for any data logger or engine ECU.

Designed around the widely available GM-style Intake Air and Fluid Temperature Sensors, the FAST® Air Temp Sensor & Converter Kit is ideal when trying to measure parameters such as engine inlet air, before and after intercooler/heat exchangers or even brake duct temps. The fluid temp version effectively measures engine oil, coolant, transmission, intercooler/heat exchanger fluids and rear differential temps.

The sensors can measure temperatures between 0° and 300° Fahrenheit and have standard 3/8” NPT threads for easy installation. The converter module electronics are protected from moisture, chemicals and dirt by a polymer over-mold. Kits come complete with a heavy-duty air or fluid temp sensor and a pre-terminated converter module that is constructed to mil-spec standards and is able to withstand high heat and vibration. Installation is simple, with only three wires to connect – 12V power, ground and 0-5V output.

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About FAST®

In 2001, FAST® was acquired by the COMP Performance Group™ and moved its headquarters to Memphis, TN, to become the popular electronics company that we know today. After more than a decade in the performance aftermarket industry, FAST® is the recognized leader in advanced EFI technology. Now, not only does FAST® offer the components to adapt virtually any engine to fuel injection, it is also an emerging force in the ignition market. With the latest in easy-to-use electrical components, the experts at FAST® have everything that you need to make high-tech horsepower. 

Additional information about FAST® and its products can be found at or at 1.877.334.8355 M-F 7am-8pm CST. Also visit us on Facebook at, on Twitter at or on YouTube at