Foshan Best Electrical Appliance Industry Co., Ltd.
Main products:Thermostat,Temperature controller,Room thermostat
Contact Us
  • Contact Person : Mr. Yang Mingpei
  • Company Name : Foshan Best Electrical Appliance Industry Co., Ltd.
  • Tel : 86-757-28978610
  • Fax : 86-757-28901976
  • Address : Guangdong,Foshan,South of 5th Floor, Hengtong Building. South of Lanshi Bridge. Lecong Residents Committee. Xiaobu Section, Lecong town,. Shunde District
  • Country/Region : China
  • Zip : 528315


Product Detailed
Related Categories:Other Home Appliance Parts
Related Product Searches:Termostat,High Quality,Termostat, Termostat,WKB
1.Capillary Termostat 2.Temp:-35C--+320C 3.Rating:16(3)A-250V 4.Life:100000 cycles 5.UL,RoHS,CE,CQC,ISO Approved Termostat

 WKB Capillary Termostat 



The Termostat shown in the picture is a kind of universal Capillary Termostat applied in a number of electrical appliances. According to the customized specifications, it could be made to control temperature from -35 deg C to +320 deg C. More technical information of this Capillary Termostat will be shown in the table below.



Features of WKB Capillary Termostat


Strictly comply with UL, CE, CQC, RoHS, and ISO regulationAvailable in a wide temperature range and differentialTemperature adjustable through adjusting shaftAuto-reset, manual-reset, and fixed temperature design availableSnap-Action electric switchLittle magnetic interferenceLong life usageAccessories, such as knob, bezel, capillary gland kit etc. available“D” shaped adjusting shafts with different lengths are available according to a variety of electrical appliances



Specifications of WKB Capillary Termostat


Temperature Range of Capillary Termostat

-35°C ~ +320°C 

General Temperature Range








Temperature Differential

5% of Action Temperature

Length of Capillary

300mm~3000mm optional

Material of Capillary and Sensing Bulb

Stainless Steel and Copper optional

Diameter of Sensing Bulb


Electric Rating

16(3)A 250VAC~10(1.8)A 400V


Wiring Diagram

Single Pole Single Throw (SPST)

Single Pole Double Throw (SPDT)

Material of Terminal


Mounting Hole


Center of Mounting Hole


Min. Capillary Bend Radius


Temperature's Rate of Change



100000 cycles

If any queries, please don’t hesitate to contact us in any way, and we will always help with you.


Lots of other termostats and spare parts are available. We would love to provide you their information as soon as we get your inquiry.



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