S7-OA NTC Thermistor  

The S7-OA series are a thermistor that has been developed for temperature sensors that require a microscopic shape or for equipment that requires an extremely fast thermal response, such as placing into a thin needle tip or affixing to a film.

Spec.

Feature:

• The S7-OA has a small size of a nominal diameter of ø0.55mm .
• Thermal time constant : τ=1sec.(in still air)

Application:

The S7-OA is suitable for the following equipment and superfine tubes that require a fast response or for temperature measurement set in narrow spaces.

• Needle sensors
• Light source luminance control in printers
• Thermal head temperature control
• For medical equipment, etc.