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Ceramic High Temperature Sensor Thermal Switch Ksd301 for Corn Popper Snap-Action Thermostat
US$0.30
1,000-4,999 Pieces
US$0.25
5,000-9,999 Pieces
US$0.20
10,000+ Pieces
Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

Installation Type

Mechanical

Sensing Type

Temperature Controller

Model NO.

H31

Contact

Contact

Output Signal Type

Temperature

Material

Ceramic Plastic

Measuring Medium

Temperature

Certification

CQC TUV UL RoHS

Customized

Customized

Life Cycle

100000 Times

Transport Package

1650 PCS Per Carton

Trademark

HENGHAO

Origin

Dondguan, China

Production Capacity

100000000000 Pieses /Year

Key features

Snap-Action Mechanism: Bimetal disc ensures reliable snap action with less flashover and radio interference.
Long Life Cycle: Durable design supports over 100,000 switching cycles for extended usage.
Wide Temperature Range: Action temperature adjustable from 0 to 250 degrees Celsius.
Customizable Options: Offers full customization, minor customization, and flexible options based on samples or designs.
Multiple Reset Types: Available in both manual reset and auto reset configurations.
Versatile Applications: Suitable for coffee pots, toasters, irons, microwaves, and various household appliances.
Comprehensive Certifications: Certified by CQC, TUV, UL, and RoHS for safety and quality compliance.

Company profile

Dongguan City Heng Hao Electric Co., Ltd.
Quality AssuranceProduct CertificationFast DeliveryR&D Capabilities
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: ≤9.47h

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.

Product Q&A

Q:What is the maximum voltage and current rating?
A:
The device supports AC 125V max 15A, AC250V 5A, 10A, or 15A max 16A.
Q:How does the manual reset type work?
A:
When temperature drops, the contact does not reset automatically; you must press the reset button (4-6 N force) to reconnect the circuit.
Q:What are the available terminal types?
A:
Options include 187 series (4.8*0.5mm, 4.8*0.8mm) and 250 series (6.3*0.8mm) with optional bending angles from 0 to 90 degrees.
Q:What is the minimum order quantity?
A:
The minimum order quantity is 1000 pieces.
Q:What is the lead time for production?
A:
The average lead time is within 15 working days for both peak and off-peak seasons.

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