What is the lead time for production?

The average lead time is within 15 workdays for both peak and off-season periods.

What voltage ranges are supported?

The voltage range is from 1000V to 4500V, with specific models supporting up to 3500V.

What is the turn-off time (tq) for these thyristors?

The tq value ranges from 10-25us to 100-115us depending on the specific model.

High Power Kk Series Fast Switching Thyristors for Soft Start

Name: High Power Kk Series Fast Switching Thyristors for Soft Start
Brand: Sailing Commercial (Tianjin) Co., Ltd.
SKU: 2002481942

Tianjin, ChinaSailing Commercial (Tianjin) Co., Ltd.

US$50.00-160.00

5 Pieces

Product profile

Customization

Available

Application

Inverter

Batch Number

2024+

Model NO.

KK series

Manufacturing Technology

Discrete Device

Material

Element Semiconductor

Model

T10

Package

Housing

Signal Processing

Analog Digital Composite and Function

Type

P-Type Semiconductor

Catagory

Discrete Device

Item

Fast Switching Thytistor Inverter

Di/Dt

High

Matereial

Copper, Zinc

Customized

Yes

Chip

Silicon

Color

White

Shape

Round

Price Term

Fob/CPT/CIF

Transport Package

Carton Box

Specification

T10

Trademark

SAILTON

Origin

China

HS Code

8541300000

Production Capacity

500000 PCS/Year

Key features

High Current Capacity: Available in models ranging from 200A to 4000A for high power applications.

High Voltage Rating: Voltage range from 1000V to 4500V to suit various industrial needs.

Fast Switching Performance: Turn-off time (tq) from 10-25us to 100-115us for efficient operation.

Wide Application Scope: Ideal for inverters, induction heating, furnaces, and electric welding.

Customizable Options: Customized category, item, material, chip, color, and shape available.

Low Switching Losses: Distributed gate design ensures low switching losses and high di/dt.

Reliable Construction: Made of copper, zinc, and silicon with a round disc type housing.

Flexible Payment Terms: Supports LC and T/T payment terms for secure transactions.

Company profile

High Repeat Buyers ChoiceIn-stock CapacityFast DeliveryR&D Capabilities

Sailing Commercial (Tianjin) Co., Ltd.

Tianjin, China

Business Type: Trading Company CertifiedR&D Capacity: OEM Service Available CertifiedCustomization Options: Customization from Samples CertifiedExport Year: 6 years CertifiedNearest Port: Tianjin PortAverage Response Time: ≤2.49h

AI-Powered supplier vetting

SummarySailing Commercial (Tianjin) Co., Ltd. is a China-based trading company established in 2017 with six employees. It offers semiconductor-related and power-control products and reports annual semiconductor-device productivity of 250,000 pieces, although its trading-company status means manufacturing capability is not clearly established. The supplier provides customization from samples and OEM services for well-known brands, but does not provide 3D software design, ODM, SDK, or broader professional R&D services, and reported no new products in the past year. Overseas sales represent 90% of total sales, with six years of export experience and self-operated import/export rights. Service procedures exist, but required records, approvals, and complaint documentation are absent. No overseas warehouses, showrooms, agents, branches, or offline trade-show participation are reported. Financial information is present for multiple years, but no financial figures or independent credibility evidence are provided.

Supplier typeThe supplier is identified as a limited trading company headquartered in Tianjin, China, with six employees and no larger-company affiliation. Its product scope includes thyristors, welding diodes, semiconductor devices, water-cooling power cables, and high-voltage control cabinets.

After-Sales capabilityThe supplier has written procedures for service assessment, corrective and preventive actions, and customer complaints, but no written records are maintained. It has no overseas warehouse, showroom, agent, branch, or offline trade-show presence; overseas service coverage is listed as zero countries, with debugging shown as the only service detail.

R&D capabilityThe supplier is explicitly not classified as a professional technical supplier, does not offer 3D software design, ODM, or SDK services, and reported no new products in the past year. Its stated R&D-related service is limited to customization from samples.

Customization capabilityThe supplier explicitly provides customization from samples and has OEM capability for well-known brands. It does not provide ODM services, 3D software design, or SDK support, indicating sample-based customization rather than broad product-development capability.