What is the lead time for orders?

Lead time is within 15 workdays off-peak and one month during peak season.

What payment methods are accepted?

We accept LC, T/T, and Western Union for payments.

Is this tube suitable for laser cutting machines?

Yes, it is mainly used in RF oscillators, amplifiers, and CO2 laser cutting machines.

Heating Machine Amplifier Power Oscillator Electronic Triode (CTK15-2)

Name: Heating Machine Amplifier Power Oscillator Electronic Triode (CTK15-2)
Brand: Ningbo Setec Electron Co., Ltd.
SKU: 775798645

Zhejiang, ChinaNingbo Setec Electron Co., Ltd.

US$2,500.00-3,500.00

1 Piece

Product profile

Customization

Available

Shape

Metal Ceramic

Cooling Method

Water Cooled Tube

Model NO.

CTK15-2

Working Frequency

High Frequency

Encapsulation Structure

Other

Power Level

High Power

Material

Metal Ceramic

Filament Voltage

7.2V

Filament Current

180A

Amplifcation Factor

200

Power

45kw

Working Position

Vertical

Max Height

338mm

Max Diameter

135mm

Max Weight

3.8kg

Cooling

Water

Transport Package

Foam Packing

Trademark

SETEC

Origin

China

HS Code

8540890090

Production Capacity

50PCS Monthly

Key features

High Power Output: Delivers up to 45kW max output power for industrial applications.

High Frequency Operation: Supports working frequencies up to 120MHz for RF oscillators.

Dual Cooling System: Features water-cooled anode and forced air-cooled stem for stability.

Metal Ceramic Construction: Uses coaxial metal ceramic technology for durability and performance.

Versatile Operation Modes: Operates in both CW and pulse modes depending on equipment needs.

Wide Application Scope: Ideal for RF oscillators, amplifiers, and CO2 laser cutting machines.

Robust Electrical Specs: Handles 13kV anode voltage and 8A anode current reliably.

Global Shipping Options: Available via FOB, EXW, and CIF terms from Shanghai, Ningbo, Xiamen.

Company profile

Ningbo Setec Electron Co., Ltd.

Zhejiang, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2004-08-10Nearest Port: SHANGHAI, NINGBO, XIAMENAverage Response Time: ≤24hTerms of Payment: LC, T/T, Western UnionInternational Commercial Terms(Incoterms): FOB, EXW, CIF

AI-Powered supplier vetting

SummaryThe supplier is a small trading company with three employees, offering electronic and vacuum-related components and conducting import/export business. It has substantial export orientation, with 71%–90% of total sales from exports and nine years of export experience, but overseas services are limited: it reports no overseas agents or branches, warehouses, showrooms, or offline trade-show participation. Its product development capability is limited, with one R&D engineer, no new products in the past year, and no 3D software design service. It supports customization from samples. Service procedures exist for several areas, but records are absent, while quality-control test equipment is reported as zero and several quality and traceability conditions are unknown. No Fortune 500 cooperation is reported; however, repeat-buyer preference is stated at 80%–100%. Financial records are identified for recent years, but the provided information does not establish financial strength.

After-Sales capabilityThe supplier reports one-month average lead times in both peak and off-season periods and has procedures for complaint handling, supplier assessment, and corrective/preventive actions, but no written records are available. It also reports no in-stock capacity, overseas warehouse, overseas showroom, overseas agent or branch, and no overseas-service countries, indicating limited documented after-sales and overseas support capability.

R&D capabilityInnovation capability appears limited: the supplier is not identified as a professional technical supplier, does not provide 3D software design services, has one R&D engineer, and launched no new products in the past year. The engineer provides solutions according to customer demand, but this does not demonstrate broader product-development strength.

Production capacityThe supplier is described as a trading company with three employees, while manufacturing-outsourcing procedures and contracts are unknown. It reports no in-stock service capacity, and quality-control test equipment is stated as zero; therefore, the slices do not support a demonstrated production capability and identify material operational limitations.

Customization capabilityThe supplier explicitly provides customization from samples, and its sole R&D engineer is responsible for providing solutions according to client demand. This supports sample-based customization, although no evidence is provided for advanced design or 3D engineering services.