Specifications
Brand Name :
HCET
Model Number :
HCET-A
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 :
TB02 thermal protcetor
Material :
plastic or metal
Temperature range :
30~155℃
Tolerance :
±3℃,±5℃
Voltage :
250V
Current :
2.5A
Application :
Heating Cables & Micro Motors
Description
HCET-A/TB02 Bi Metal Thermal Protection Switch Snap Action For Heating Cables & Micro Motors
Product Specifications
Attribute Value
Product name TB02 thermal protector
Material Plastic or metal
Temperature range 30~155℃
Tolerance ±3℃,±5℃
Voltage 250V
Current 2.5A
Application Heating Cables & Micro Motors
Product Overview

The HCET-A/TB02 is a compact, RoHS-compliant bimetallic thermostat engineered for sensitive circuit protection in critical applications. With a patented snap-action mechanism (Patent: ZL2013 20699495.2), it delivers ±3℃ accuracy across 30-155℃ ranges, making it the ideal upgrade for SEKI ST-22 JP series in battery management systems, low-current devices, and thermal cable networks.

Key Features
  • Interchangeable Compatibility: Direct replacement for ST-22 JP with enhanced thermal response
  • Dual Configuration: Normally Open (Model K) & Normally Closed (Model B) options
  • Military-Grade Reliability: 30,000+ mechanical cycles under IEC 60691 standards
  • Industry-Specific Solutions: Battery Safety, Smart Heating, and Transformer Safety applications
Electrical Characteristics
Temperature Range 30℃~155℃ (Customizable temperature available)
Temperature Tolerance ±3℃, ±5℃
Electrical Specifications 2.5A/250V AC, 10A/12V DC, 5A/120V AC, 5A/24V DC
Dimensions
BiMetal Thermal Switch Snap Action Ksd Bimetal Thermostat For Micro Motor BiMetal Thermal Switch Snap Action Ksd Bimetal Thermostat For Micro Motor
Product Details
BiMetal Thermal Switch Snap Action Ksd Bimetal Thermostat For Micro Motor
Applications
BiMetal Thermal Switch Snap Action Ksd Bimetal Thermostat For Micro Motor
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BiMetal Thermal Switch Snap Action Ksd Bimetal Thermostat For Micro Motor

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Brand Name :
HCET
Model Number :
HCET-A
Certification :
CQC, UL, TUV, CE, ROHS
Place of Origin :
China
MOQ :
1000
Price :
please contact us
Contact Supplier
BiMetal Thermal Switch Snap Action Ksd Bimetal Thermostat For Micro Motor
BiMetal Thermal Switch Snap Action Ksd Bimetal Thermostat For Micro Motor
BiMetal Thermal Switch Snap Action Ksd Bimetal Thermostat For Micro Motor

Nanjing Haichuan Electronic Co., Ltd.

Verified Supplier
1 Years
jiangsu, nanjing
Since 2010
Business Type :
Manufacturer, Exporter
Employee Number :
150~200
Certification Level :
Verified Supplier
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