What is the expected life cycle of the switch?

The switch has a life cycle of 10,000 operations.

What are the common applications for this thermal protector?

It is widely used in switch power supplies, motors, welding machines, battery packs, and portable power tools.

Thermal Limited Switch for Switch Power Supply Bh-Tb02b-B8d Temperature Protector

Name: Thermal Limited Switch for Switch Power Supply Bh-Tb02b-B8d Temperature Protector
Brand: Dongguan City Heng Hao Electric Co., Ltd.
SKU: 825558115

Guangdong, ChinaDongguan City Heng Hao Electric Co., Ltd.

US$0.22

1,000-4,999 Pieces

US$0.20

5,000-9,999 Pieces

US$0.18

10,000+ Pieces

Sample price:US$1.00/piece.Request sample

Product profile

Customization

Available

Life Cycle

10000 Times

Voltage & Current

250V 16A

Model NO.

BH-TB02B-B8D

Contact Type

Normally Closed or Normally Open

Switch Type

Auto Reset or Manual Reset

Transport Package

1000 PCS Per Carton

Specification

Trademark

henghao

Origin

Dongguan, China

HS Code

9032100000

Production Capacity

100000000000 Pieses /Year

Key features

Over-Current & Temperature Protection: Sealed design cuts off circuit during over-temperature or over-current to prevent damage.

High Electrical Rating: Supports up to AC 250V 16A for BH series and DC 24V 10A for enhanced performance.

Multiple Certification Standards: Complies with UL, CQC, and TUV standards for global safety and quality assurance.

Wide Application Scope: Suitable for switch power supplies, motors, welding machines, and portable power tools.

Flexible Customization Options: Offers full customization from samples, designs, and minor adjustments for specific needs.

Durable Life Cycle: Engineered for a reliable life cycle of 10,000 operations under standard conditions.

Fast Response Mechanism: No temperature effect lag under sudden high current, ensuring immediate circuit protection.

Company profile

Quality AssuranceProduct CertificationFast DeliveryR&D Capabilities

Dongguan City Heng Hao Electric Co., Ltd.

Guangdong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 14Years CertifiedNearest Port: Shenzhen PortAverage Response Time: ≤9.20h

AI-Powered supplier vetting

SummaryThe supplier demonstrates documented quality and service procedures, including corrective/preventive actions, complaint handling, finished-product inspection, and supplier assessment. It offers broad customization and ODM services, reported new product development within the past year, operates five production lines, and maintains six to ten quality-control staff. Export experience is established, with 14 years of exporting and 41%–50% of sales from exports. However, the supplier reports no supplier-management-system certification, no overseas agents, warehouses, showrooms, or offline trade-show participation, and no SDK availability. Manufacturing controls show weaknesses: there is no valid contract with related subcontractors, no continuous batch quantity reconciliation, and no outsourcing SOP. Financial credibility and customer cases cannot be determined from the provided evidence.

Supplier typeThe supplier is presented as a manufacturer with five production lines, its own R&D/customization services, ODM capability, and 14 years of export experience. It also accepts FOB, CIF, CFR, and EXW terms, but reports no overseas agents or branches and serves zero stated overseas service countries.

CertificationsThe supplier-management-system certification field is explicitly recorded as NIL. Although quality assurance is reported, the provided evidence does not identify a formal certification.

After-Sales capabilityDocumented procedures and records exist for corrective/preventive actions, customer complaints, supplier assessment, and finished-product inspection. However, the supplier has no overseas warehouse, showroom, agent, or branch, which limits demonstrated overseas service infrastructure.

R&D capabilityThe supplier reports three total years of R&D-engineer experience, new product development within the past year, ODM services, and multiple customization modes. It does not have an available SDK, and no OEM service for popular brands is reported.

Production capacityThe supplier operates five production lines, has six to ten quality-control staff, maintains in-stock capability, and reports peak- and off-season lead times within 15 working days. Nevertheless, it lacks a valid contract with related subcontractors, continuous batch quantity reconciliation, and an outsourcing SOP, indicating documented manufacturing-control deficiencies.

Customization capabilityThe supplier explicitly provides customization from samples and designs, full and minor customization, flexible customization, and ODM services. This is direct evidence of broad customization capability.