Nanjing Haichuan Electronic Co., Ltd.

China,Nanjing ,Jiangsu
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HCET TB02/TB05 Bimetal Thermal Switch For Heater Temperature Controller

China HCET TB02/TB05 Bimetal Thermal Switch For Heater Temperature Controller

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HCET TB02/TB05 Bimetal Thermal Switch For Heater Temperature Controller

MOQ： 1000
Price： Please contact us
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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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Product Details
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	TB05 Bimetal Thermal Switch ，TB02 thermal switch for heater ，HCET thermal switch Temperature Controller

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

Company Details

Bronze Gleitlager

Bronze Sleeve Bushings

and

Graphite Plugged Bushings

from Quality China Factory

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Year Established:

2010 
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Employee Number:

280~350 
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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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