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Nanjing Haichuan Electronic Co., Ltd.

  • China,Nanjing ,Jiangsu
  • Verified Supplier
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China OEM Thermal Protector Switch 250V Motor Thermal Protection Switch
China OEM Thermal Protector Switch 250V Motor Thermal Protection Switch

  1. China OEM Thermal Protector Switch 250V Motor Thermal Protection Switch
  2. China OEM Thermal Protector Switch 250V Motor Thermal Protection Switch
  3. China OEM Thermal Protector Switch 250V Motor Thermal Protection Switch

OEM Thermal Protector Switch 250V Motor Thermal Protection Switch

  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 Case
Temperature Range 45℃~155℃
Tolerance ±3℃,±5℃
Voltage 250V
Current 2.5/5/10A
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 Case Temperature Range 45℃~155℃
Tolerance ±3℃,±5℃ Voltage 250V
Current 2.5/5/10A Brand Name HCET
Model Number HCET-A Certification CQC, UL, TUV, CE, ROHS
Place of Origin China
High Light OEM Thermal Protector SwitchThermal Protector Switch 250VOEM Motor Thermal Protection Switch
HCET OEM Thermal Temperature Protection thermostat switch for space heater Motors/Battery
Product Specifications
Material
Plastic Case
Temperature Range
45℃~155℃
Tolerance
±3℃,±5℃
Voltage
250V
Current
2.5/5/10A
Supply Ability
10000000 pcs per month
Advanced Over-Temperature Protection for Critical Applications

Our patented bimetallic thermal switch delivers instantaneous circuit interruption with ±3℃ precision, specifically engineered for space heaters, motor protection, and lithium battery safety systems. The ultra-compact design integrates seamlessly into your existing thermal management solutions while exceeding industry reliability standards.

 
Core Technology Advantages
Patented Snap-Action Mechanism
  • Low current leakage in standby mode
 
Application-Specific Models

For Space Heaters:

  • Auto-reset models with hysteresis control

For Battery Packs:

  • State-of-charge temperature compensation
 
OEM Customization Services

1. Electrical Customization

  • Trip point calibration
  • Latching/Normally Closed logic options

2. Mechanical Customization

  • Custom terminal shapes/lengths
  • Brand-specific color coding
 
Why Global OEMs Choose Us
  • Dedicated compliance engineer for your certification process
  • On-site failure analysis at your production facility
Electrical Characteristics
Temperature Range
30℃~155℃ (Customizable temperature, please contact us.)
Temperature Tolerance
±3℃,±5℃
Electrical Specifications

2.5A/250V AC
10A/12V DC

5A/120V AC
5A/24V DC

Dimension Size
Thermal protector switch dimension diagram Thermal protector switch technical drawing

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer,Exporter

  • Year Established:

    2010

  • Employee Number:

    150~200

  • 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.bimetalthermalprotector.com/

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