Nanjing Haichuan Electronic Co., Ltd.

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TB02 TB05 KSD9700 Series Thermal Protector Bimetal Cutoff Switch 250V 5A

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Nanjing Haichuan Electronic Co., Ltd.
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Province/State:jiangsu
Country/Region:china
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TB02 TB05 KSD9700 Series Thermal Protector Bimetal Cutoff Switch 250V 5A

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Brand Name :HCET
Model Number :HCET-A5
Certification :CQC, UL, TUV, CE, ROHS
Place of Origin :China
MOQ :1000
Price :please contact us
Payment Terms :T/T
Supply Ability :10000000 pcs per month
Delivery Time :5-7 work days
Packaging Details :5000 pcs per carton
Product name :TB05/KSD9700 thermal switch
Material :plastic or metal
Temperature range :35℃~160C
Tolerance :±3℃,±5℃
Voltage :250V
Current :5A/10A
Application :Home Appliances
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HCET in STOCK TB02 TB05 KSD9700 Plastic case Normally Open 105℃ Thermal Protector Bimetal Thermal Cutoff Switch


The HCET KSD9700/TB05 Bimetal Thermal Switch is a precision-engineered temperature and current-sensitive protector designed for reliable overload protection in demanding applications. Featuring a compact plastic housing and a snap-action bimetal disc, this thermal cutoff switch operates at a calibrated temperature of 105℃ (±3℃ tolerance) to safeguard motors, transformers, HVAC systems, and household appliances from overheating.

With a high-current capacity of 8A 125V AC and 6A 250V AC, it ensures robust performance in industrial equipment, lighting circuits, and fractional horsepower motors. The normally open (NO) design activates instantly upon reaching the preset temperature, interrupting power to prevent damage. UL, RoHS compliance guarantees global safety standards, while its resistance to vibration and humidity makes it ideal for automotive, commercial, and residential use.


Product feature:

  • Precision Thermal Protection
    - 105℃ ±3℃ Calibration: Ensures accurate temperature cutoff for critical motor overload protection and appliance safety.
    - Bimetal Snap-Action Mechanism: Fast response to overheating
  • High-Performance Design
    - 6A-8A Current Rating: Supports heavy-duty applications in HVAC compressors, power tools, and industrial machinery.
    - Plastic Housing: Lightweight, durable, and resistant to chemicals, oils, and environmental stress.
  • Versatile Applications
    - Motor & Transformer Protection: Prevents burnout in pumps, fans, and small motors.
    - Home & Commercial Use: Ideal for coffee makers, hair dryers, refrigerators, and LED drivers.
    - Automotive Integration: Withstands engine compartment temperatures for battery management and charging systems.
  • Global Compliance & Durability
    - UL, TUV, RoHS Certifie: Meets international safety and environmental standards.
    - Vibration & Humidity Resistant: Ensures stable operation in harsh industrial environments.

Electrical Characteristics:


35℃~160C
Temperature Range(Customizable temperature, please contact us.)
±3°℃, ±5℃
Temperature Tolerance
8amps/24 volts DC
6amps/250 volts AC
8amps/125 volts DC
Electrical Specifications


Dimension size

TB02 TB05 KSD9700 Series Thermal Protector Bimetal Cutoff Switch 250V 5A

TB02 TB05 KSD9700 Series Thermal Protector Bimetal Cutoff Switch 250V 5A


Product detail

TB02 TB05 KSD9700 Series Thermal Protector Bimetal Cutoff Switch 250V 5A

TB02 TB05 KSD9700 Series Thermal Protector Bimetal Cutoff Switch 250V 5A


Application

TB02 TB05 KSD9700 Series Thermal Protector Bimetal Cutoff Switch 250V 5A

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