Thermostats

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  • 3BT and 4BT

    3BT and 4BT

    Single pole / single throw (SPST) and available as normally open (NO) or normally closed (

    Single pole / single throw (SPST) and available as normally open (NO) or normally closed (NC) Hermetically sealed and filled with Nitrogen. A wide range of variants for several mounting options. Available for 30 V dc / V ac and 115 V ac for resistive loads up to 1 A. In very small sizes and…

  • 4344

    4344

    Single-pole/single-throw (SPST) thermostat, available as normally open (NO) or normally cl

    Single-pole/single-throw (SPST) thermostat, available as normally open (NO) or normally closed (NC). Available for 30VDC and up to 230VAC for resistive loads up to 7A. Models in different designs for desired mounting, including a special version with steel band. Hermetically sealed in steel and, for the new version, in stainless steel. Compact size from Ø12.7mm…

  • 4391

    4391

    Single-pole/single-throw (SPST) and available as normally open (NO) or normally closed (NC

    Single-pole/single-throw (SPST) and available as normally open (NO) or normally closed (NC), as well as single-pole/double-throw (SPDT) with changeover contact. Available for 30VDC and up to 250VAC for resistive loads up to 14A. Available in a range of fixed temperature ranges from -18°C to +232°C and with silicone housing from -18°C to 204°C. Available in…

  • 5003 1/2" BIMETAL DISC THERMOSTAT

    5003 1/2″ BIMETAL DISC THERMOSTAT

    The Airpax™ 5003 series is a RoHS compliant, positive snap action, single pole / single

    The Airpax™ 5003 series is a RoHS compliant, positive snap action, single pole / single throw, bimetallic thermostat which provides accurate and reliable sensing and switching in a single device. The 5003 series is ideal for applications when space is at a premium. Overall depth without projecting terminals is only 0.250 inches. The basic switch…

  • 5011 1/2" DISC, HERMETICALLY SEALED THERMOSTAT

    5011 1/2″ DISC, HERMETICALLY SEALED THERMOSTAT

    Designed to meet exacting shock and vibration requirements, the Airpax™ 5011 series ther

    Designed to meet exacting shock and vibration requirements, the Airpax™ 5011 series thermostat is a RoHS compliant, positive snap action, single pole / single throw, hermetically sealed unit. Normally supplied with a grounded case construction, an additional terminal can be provided on the case for a positive ground lead or as an isolated device when…

  • 5BT

    5BT

    Single-pole/double-throw switch (SPDT). Available in a range of fixed temperature ranges f

    Single-pole/double-throw switch (SPDT). Available in a range of fixed temperature ranges from -54°C to 204°C. Extremely resistant to shock and vibration. Available for 30VDC, 30VAC, and 125VAC and resistive loads up to 3A. Hermetically vacuum sealed and filled with nitrogen. Available in a variety of designs for desired mounting. Compact size from Ø16.3mm and weight…

  • 6600 8-Pin DIP, Subminiature Bimetal Disc Thermostat

    6600 8-Pin DIP, Subminiature Bimetal Disc Thermostat

    The Airpax™ 6600 series is a RoHS compliant, positive snap action, single pole / single

    The Airpax™ 6600 series is a RoHS compliant, positive snap action, single pole / single throw, sub-miniature bimetallic thermostat which provides accurate and reliable sensing and switching in a single device. The 6600 series thermostat dimensionally conforms to the international product package standard 8-pin DIP (N8A Dual Inline Package). The 6600 is ideally suited for…

  • 6700 TO-220, Subminiature Bimetal Disc Thermostat

    6700 TO-220, Subminiature Bimetal Disc Thermostat

    The Airpax™ 6700 series is a RoHS compliant, positive snap action, single pole / single

    The Airpax™ 6700 series is a RoHS compliant, 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 Y220 / TO220. Thus, the 6700 may be automatically placed and soldered…

  • 6786

    6786

    Single-pole/single-throw (SPST) thermostat, available as normally open (NO) or normally cl

    Single-pole/single-throw (SPST) thermostat, available as normally open (NO) or normally closed (NC). Available in a range of fixed temperature ranges from -29°C to 177°C. Available for 30VDC and up to 250VAC for resistive loads up to 7A. Models in different designs for desired mounting. Compact size from Ø16.2mm and low weight from 2.5 grams. These…

  • 7BT2

    7BT2

    Single-pole/single-throw (SPST) thermostat, available as normally open (NO) or normally cl

    Single-pole/single-throw (SPST) thermostat, available as normally open (NO) or normally closed (NC). Available for 30VDC and up to 240VAC for resistive loads up to 15A. Suitable applications include water temperature monitoring, motor protection, medical equipment, and battery packs.

  • M1 and 11041

    M1 and 11041

    The KLIXON® 11041 / M1 series of hermetically sealed half-inch thermostats (M24236/1) is

    The KLIXON® 11041 / M1 series of hermetically sealed half-inch thermostats (M24236/1) is designed for exceptional vibration and shock resistance to provide reliable switching in the most demanding applications. Prior to final welding, the hermetic package is vacuum baked and filled with dry nitrogen. The inert, dry atmosphere eliminates moisture to prevent condensation at low…

  • M2

    M2

    Single pole/single throw (SPST) and available as normally open (NO) or normally closed (NC

    Single pole/single throw (SPST) and available as normally open (NO) or normally closed (NC). Hermetically vacuum sealed and filled with nitrogen. Extremely resistant to shock and vibration. For 30VDC/VAC and 120VAC for resistive loads up to 2A. Compact size from Ø17mm and low weight from 5.5 grams. Compliant with MIL-PRF-24236/20, S-311-641, and NASA S-311-664 QPL….

  • Probes

    Probes

    Klixon thermostats customized and mounted in probes. Single pole / single throw (SPST) and

    Klixon thermostats customized and mounted in probes. Single pole / single throw (SPST) and is available as normally open (NO) or normally closed (NC). Available in several permanent temperature ranges. Hermetically vacuum sealed inserts (probes). These customized are available for extreme temperatures, narrow working areas or other special adaptations. And in variants of MIL-S-24236, MIL-S-24236/2,…