What is the maximum voltage and current rating?

It supports AC 125V max 15A and AC 250V with currents up to 16A.

Is customization available for this product?

Yes, full customization, minor customization, and customization from samples or designs are available.

What is the minimum order quantity?

The minimum order quantity is 1000 pieces.

H31 Defrost Temperature Controller Switch Thermostat Ksd301 Temperature

Name: H31 Defrost Temperature Controller Switch Thermostat Ksd301 Temperature
Brand: Dongguan City Heng Hao Electric Co., Ltd.
SKU: 825641905

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

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$1.00/piece.Request sample

Product profile

Customization

Available

Life Cycle

100000 Times

Application

Air Condition, Refrigerator, Drying Machine

Model NO.

KSD301

Voltage & Current

250V 16A

Contact Type

Normally Closed or Normally Open

Transport Package

1650 PCS Per Carton

Specification

Trademark

HENGHAO

Origin

Dondguan, China

HS Code

9032100000

Production Capacity

100000000000 Pieses /Year

Key features

High Durability Life Cycle: Guaranteed for over 100,000 operations with reliable snap action.

Flexible Contact Types: Available in Normally Closed or Normally Open configurations.

Customizable Temperature Settings: Action and recovery temperatures can be tailored to client requests.

Multiple Reset Mechanisms: Offers both manual reset and auto-reset types for various needs.

Versatile Terminal Options: Supports 187 and 250 series terminals with adjustable bending angles.

Comprehensive Certifications: Approved by UL, CQC, TUV, and RoHS standards for safety.

Broad Application Scope: Ideal for air conditioners, refrigerators, toasters, and more.

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: ≤6.55h

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.