Bimetallic Overload Thermal Cutoff Switch HCET-A TB02 2.5A-10A High Precision

Price Negotiable

Price: please contact us

MOQ: 1000

Delivery Time: 5-7 work days

Brand: HCET

Product Description

HCET-A TB02 Bimetallic Overload Cutoff Thermal Protection Switch 2.5A-10A High Precision

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	Medical Equipment & Heating Systems

Product Description

HCET-A/TB02 Precision Bimetallic Thermal Protector is an ultra-compact, highly reliable temperature control solution designed for critical safety applications. With patented snap-action technology (Patent No. ZL2013 20699495.2), it ensures rapid response (±3°C accuracy) to prevent overheating in motors, medical devices, battery packs, and industrial equipment. Certified under EU RoHS standards, it combines durability with environmental compliance.

Key Features

Precision Protection
- Temperature range: 30°C to 155°C (customizable in 5°C increments)
- Ultra-sensitive snap-action mechanism for ±3°C/±5°C tolerance, ensuring fast circuit interruption
Robust Performance
- High current capacity: 2.5A/250V AC, 5A/120V AC, 10A/12V DC
- Nickel-plated terminals & optional wire configurations for corrosion resistance
Compact & Versatile
- Miniaturized design (patented) fits space-constrained applications like PCB boards, heat cables, and micro-motors
Multi-Industry Safety
- Ideal for battery protection boards (Li-ion), medical heating pads, water pumps, power tools, and transformer overload prevention
Certified Reliability
- EU RoHS compliant, 30,000+ cycle lifespan under harsh conditions