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Nanjing Haichuan Electronic Co., Ltd.

  • China,Nanjing ,Jiangsu
  • Verified Supplier
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China Waterproof HCET-A Bimetal Temperature Control Switch Thermal Protection Device
China Waterproof HCET-A Bimetal Temperature Control Switch Thermal Protection Device

  1. China Waterproof HCET-A Bimetal Temperature Control Switch Thermal Protection Device
  2. China Waterproof HCET-A Bimetal Temperature Control Switch Thermal Protection Device

Waterproof HCET-A Bimetal Temperature Control Switch Thermal Protection Device

  1. MOQ: 1000
  2. Price: Please contact us
  3. Get Latest Price
Payment Terms T/T
Supply Ability 10000000 pcs per month
Delivery Time 5-7 work days
Packaging Details 5000 pcs per carton
Material Plastic or metal
Temperature range 30~155℃
Tolerance ±3℃,±5℃
Voltage 250V
Current 2.5A
Application Heating Cables & Micro Motors
Brand Name HCET
Model Number HCET-A
Certification CQC, UL, TUV, CE, ROHS
Place of Origin China

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  1. Product Details
  2. Company Details

Product Specification

Payment Terms T/T Supply Ability 10000000 pcs per month
Delivery Time 5-7 work days Packaging Details 5000 pcs per carton
Material Plastic or metal Temperature range 30~155℃
Tolerance ±3℃,±5℃ Voltage 250V
Current 2.5A Application Heating Cables & Micro Motors
Brand Name HCET Model Number HCET-A
Certification CQC, UL, TUV, CE, ROHS Place of Origin China
High Light Bimetal Temperature Control SwitchWaterproof Thermal Protection SwitchHCET-A High Current Capacity​​ Switch
Waterproof HCET-A Bimetal Temperature Control Switch Thermal Protection Device High Current Capacity
Product Specifications
Attribute Value
Material Plastic or metal
Temperature range 30~155℃
Tolerance ±3℃,±5℃
Voltage 250V
Current 2.5A
Application Heating Cables & Micro Motors
Advanced Thermal Safety Solution for Modern Battery Systems

The HCET-A Series TB02 represents the next generation of thermal protection technology, engineered to deliver precise temperature management and fail-safe overheating protection for various battery applications. As a direct replacement for traditional SEKI series switches, it offers superior performance with enhanced accuracy and reliability.

Key Features & Benefits
  • Dual-Layer Protection Technology - Combines thermal cutoff and overheat protection in one compact device
  • Wide temperature range: 30°C to +155°C (±3°C accuracy)
  • Prevents thermal runaway in lithium-ion, lead-acid, and next-gen battery modules
  • Ultra-Fast Response with solid-state thermal sensor and optimized heat conduction
  • Silver-alloy contacts for consistent performance
  • Waterproof construction protects against moisture and contaminants
  • Certified to UL, TUV, and other international standards
  • Snap-in mounting for easy integration into existing battery packs
  • Wire lead configuration for custom installations
Typical Applications
  • EV Battery Management Systems
  • Grid-Scale Energy Storage
  • Industrial Backup Power Units
  • Consumer Electronics Battery Packs
Why Choose HCET-A Series TB02?
  • Proactive thermal protection reduces fire/explosion risks
  • Maintenance-free operation with no recalibration needed
Upgrade your battery safety system today! Contact us for technical specifications, pricing, and OEM customization options.

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Year Established:

    2010

  • Employee Number:

    280~350

  • Ecer Certification:

    Verified Supplier

Nanjing Haichuan Electronic Co., Ltd., located in Nanjing Luhe Economic Development Zone, is a national high-tech enterprise specializing in the production of high-end motor protectors, overcurrent protectors, thermostats, thermal protectors, temperature switches, temperature control switches, and t... Nanjing Haichuan Electronic Co., Ltd., located in Nanjing Luhe Economic Development Zone, is a national high-tech enterprise specializing in the production of high-end motor protectors, overcurrent protectors, thermostats, thermal protectors, temperature switches, temperature control switches, and t...

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Get in touch with us

  • Reach Us
  • Nanjing Haichuan Electronic Co., Ltd.
  • No.18, Huyue Road, Luhe Development, 211500 Nanjing, Jiangsu, China
  • https://www.thermalprotectorswitch.com/

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