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China factories

China factory - Nanjing Haichuan Electronic Co., Ltd.

Nanjing Haichuan Electronic Co., Ltd.

  • China,Nanjing ,Jiangsu
  • Verified Supplier
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  3. TB02/TB05 Bimetal Thermal Switch For Heater Temperature Controller Thermostat
China TB02/TB05 Bimetal Thermal Switch For Heater Temperature Controller Thermostat
China TB02/TB05 Bimetal Thermal Switch For Heater Temperature Controller Thermostat

  1. China TB02/TB05 Bimetal Thermal Switch For Heater Temperature Controller Thermostat

TB02/TB05 Bimetal Thermal Switch For Heater Temperature Controller Thermostat

  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
Temperature Range: 30~155℃
Tolerance ±3℃,±5℃
Lead Length Customized
Voltage 250V
Current 2.5A
Application Rechargeable Battery
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
Temperature Range: 30~155℃ Tolerance ±3℃,±5℃
Lead Length Customized Voltage 250V
Current 2.5A Application Rechargeable Battery
Brand Name HCET Model Number HCET-A
Certification CQC, UL, TUV, CE, ROHS Place of Origin China
High Light bimetal thermal switch ，thermal switch for heater ，thermal overload switch
Product Description

The TB02/TB05 Bimetallic Thermal Switch is an advanced circuit protection device engineered to automatically interrupt power during overheating conditions. Utilizing a snap-action bimetallic disc mechanism, this thermal protector offers precise temperature activation to safeguard critical components in motors, compressors, transformers, and heating systems across HVAC, commercial appliances, and industrial applications.

Key Features & Benefits
High-Precision Protection
  • ±3°C activation accuracy prevents thermal damage through reliable snap-action response
  • SPDT (Single Pole Double Throw) contacts with silver alloy plating ensure consistent switching
Rugged Industrial Construction
  • Stainless steel actuator + ceramic terminal base
  • Hermetically sealed contacts resist humidity, vibration, and oxidation
Simplified Global Compliance
  • Pre-certified to UL, CE, and RoHS standards for fast market deployment
Versatile Installation
  • Compact form factor supports both vertical and horizontal mounting in confined spaces
Typical Applications
HVAC compressors & fan motorsCommercial food service equipmentIndustrial power transformersHeating elements & thermal management systems

Electrical Characteristics:


30°℃~155℃
Temperature Range(Customizable temperature, please contact us.)
±3°℃, ±5℃
Temperature Tolerance
2.5A/250V AC    10A/12V DC
5A/120V AC       5A/24V DC
Electrical Specifications


Dimension size

Product Details

Typical Applications

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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