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We accept LC, T/T, D/P, PayPal, Western Union, and small-amount payments.

What is the contact capacity?

The minimum current is 50mA for continuity, and the maximum current is 30A for 5 cycles.

St-12 Snap-Action Thermostat St-12 Temperature Controller Switch Protector

Name: St-12 Snap-Action Thermostat St-12 Temperature Controller Switch Protector
Brand: Dongguan City Heng Hao Electric Co., Ltd.
SKU: 824274625

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

US$0.26

1,000-4,999 Pieces

US$0.23

5,000-9,999 Pieces

US$0.20

10,000+ Pieces

Product profile

Customization

Available

Customized

Certification

RoHS, CQC TUV

Model NO.

ST-12

Brand

Henghao

Life Cycle

10000 Times

Transport Package

1000 PCS Per Box

Trademark

HENGHAO

Origin

Dongguan, China

Production Capacity

100000000000 Pieses /Year

Key features

Snap Action & Auto Reset: Features snap action mechanism and automatic reset functionality for reliable overheat protection.

High Durability: Life cycle of 10,000 cycles at 8A/125V or 5A/250V resistive load conditions.

Moisture & Dust Proof: Designed with moisture-proof and dust-proof construction for harsh environments.

Full Customization Available: Offers full customization, minor customization, and flexible customization from samples or designs.

Multiple Certifications: Certified with RoHS, CQC, TUV, and UL standards for global compliance.

Versatile Applications: Suitable for hair dryers, electric motors, transformers, heating pads, and OA machines.

Superior Heat Response: High grade thermoplastic insulation ensures superior heat response and safety.

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: ≤7.08h

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.