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Thermostat Switch, Subminiature, Bimetal Disc, 6700 Series, 75 °C, Normally Closed, TO-220


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Product Range
6700 Series
Technical Datasheet:
67L075   Datasheet
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Product Overview

The 67L075 is a 2-pin Subminiature Bimetal Disc Thermostat with limit (open on rise) contact operation. The Airpax™ 6700 series is a positive snap action single-pole/single-throw sub-miniature bimetallic thermostat which provides accurate and reliable sensing and switching in a single device. The 6700 series thermostat dimensionally conforms to the international product package standard. Thus, the 6700 may be automatically placed and soldered onto PC boards with high speed automated equipment, eliminating the need for the expensive hand placement and termination required today for most power supply thermostats. The 6700 provides fast, positive response with excellent repeatability. The thermostat has a switch capability of up to 0.5A for 48VDC and achieves low-level switching down to 0.001 to 0.020A at 5VDC for 100000 cycles. Temperature is pre-set at the factory and is non-adjustable in the field.
  • Gold-plated silver crossbar contacts
  • UL94V-0 Flame-rated PPS (polyphenylene sulfide) base
  • Ideal for surface and air sensing on PC boards and heat sinks
  • Up to 20000 life cycles at max standard amperage
  • Up to 100000 life cycles at max gold contact amperage
  • 75°C Operating temperature


Sensing & Instrumentation, Power Management, Lighting, Audio, Computers & Computer Peripherals, Avionics, Automotive, Medical, Test & Measurement

Product Information

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Normally Closed

Through Hole


500mA at 48VDC

6700 Series

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Technical Documents (1)

945 In stock

945 Shanghai stock available for next business day delivery (Order by 4.30pm CST)

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CNY54.61 ( ex VAT  ) CNY61.7093 ( inc VAT )

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