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JUC-31F temperature switch,JUC-31F temperature sensor

Dongguan Heng Hao Electric Co., Ltd
Dongguan Heng Hao Electric Co., Ltd
City: Dongguan
Province/State: Guangdong
Tel: 86-0769-82657123
Contact Person:
Mrs. Cherry Lee

JUC-31F temperature switch,JUC-31F temperature sensor

Place of Origin : DONGGUAN,CHINA
Brand Name : HENGHAO
Certification : UL CQC TUV ROHS
Model Number : JUC-31F
MOQ : 1000PCS
Price : US$0.35-0.5 PER PC
Packaging Details : 1000 pcs per carton
Delivery Time : 7-10 WORKING DAYS
Payment Terms : TT FOB SZ
Supply Ability : 1000000PCS PER MONTH
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JUC-31F Thermostat / JUC-31F thermal protector / JUC-31F temperature protector

1. JUC-31F thermostat’s Principle and structure

The product is a sensor of belonging to touch-type plastic Snap temperature thermostat ,the adoption of international TO220/Y220 standard package ,the product has high reliability ,sensitive and accurate ,small size ,light weight ,very easy to install and so on , very suitable for PCB circuit board / heat equipment/ power device installed Specification

2. JUC-31F thermal protector’s Specification

2.1. Contact load: AC 120V 1A; DC48V 1A; AC 220V 1.5A/3A; DC 24V 1.5A/3A

2.2. Contact type : ID (closed)H(open)

2.3. Temperature

Operating temperature/°C

Recovery temperature/°C(lower than Operating temperature)


Testing way (Speed of temperature rise and fall)








2.4. Overheating temperature:250 degrees

2.5. Contact resistance: less than 50mΩ

2.6. Insulation resistance : more than 100 mΩ

2.7. Dielectric withstand voltage: more than 1500V

2.8. Product life: more than 10000 times

2.9. Weight:1.7 g

2.10. Action temperature deviations:+-5 degrees


3. JUC-31F min temperature protector’s Application

JUC-31F thermostat is applicable to Electric equipment, electric product, household appliance, the protection of temperature control, thermal overload in circuit board, Communication power supply , switching power supply,UPS power supply, medical power supply, fire power ,the module power supply ,audio amplifier equipment, various types of rechargeable devieces, rectifiers, inverters, welding equipment ,aerospace instrumentation electronic equipment , automation equipment ,military, Commercial product temperature control or temperature protection..

The product UL,CQC,VDE and RoHS certification approval.

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JUC-31F temperature switch,JUC-31F temperature sensor Images

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