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  • Manufacturer:
  • Newark Part No.: 91F9390
  • Manufacturer Part No 66F085

Product Overview

The 66F085 is a 8-pin DIP Subminiature Bimetal Disc Thermostat with gold-plated fan (close on rise) (SPST) positive snap action contacts and PPS (polyphenylene sulfide) UL94V-O rated base. It is ideal for surface and air sensing on PC boards. It provides accurate and reliable sensing and switching in a single device. It features fast, positive response with excellent repeatability. It has a switch capability of up to 1A and achieves low-level switching down for 100000 cycles. The temperature is pre-set at the factory and is non-adjustable in the field. The 6600 thermostat is temperature tested in a computer controlled automated test equipment air-oven. Due to the ideal conditions under which it is tested, independent customer testing may be necessary to ensure that the correct calibration is utilized in the application.
  • 50mΩ Maximum (before and after rated life) contact resistance
  • 1480VAC at 60Hz 1 second duration terminals to case Dielectric strength
  • 100MΩ at 500VDC Insulation resistance
  • 3ms Maximum (make) Contact bounce
  • 1000000 operations Mechanical life


Defence, Military & Aerospace
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Product Information

  • Transducer Function
  • Thermostat Type Fixed
  • Thermostat Set Point +85°C
  • Contact Rating 1A at 120VAC
  • Contact Operation Normally Open
  • Load Type Resistive
  • Thermostat Mounting Through Hole (8 Pin DIP)
  • Product Range -
  • RoHS Compliant Yes
  • Reset Temperature Min 55 °C
  • Body Material PPS (Polyphenylene Sulfide)
  • Temperature Accuracy ± 5 °C
  • Operating Temperature Min 85 °C
  • Temperature Differential ± 6 °C
  • Colour Black
  • SVHC To Be Advised

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View this product in our online catalog

This product also features on the following pages and catalog editions:

  •  131/1891
  •  132/1889


Availability:  0

    More stock available week commencing 6/27/16

Non-Cancelable / Non Returnable

Price for: Each

Minimum order quantity: 100

Order multiple quantity: 1

Price: $10.98 $10.98



Quantity List Price
100 - 249 $10.98
250 - 499 $9.52
500 - 999 $8.06
1000+ $6.58

Legislation and Environmental

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