Do you test all your goods before delivery?

Yes we have 100% test before delivery

How do you make our business long-term and good relationship?

1. We keep good quality and competitive price to ensure our customers benefit. 2. We respect every customer as our friend and we sincerely do business and make friends with them, no matter where they come from.

AC Inverter

Name: Electrical Ferrite Core Choke for DC/DC DC/AC Inverter
Brand: AL Transfo Technology Limited
SKU: 1969157311

Anhui, ChinaAL Transfo Technology Limited

US$2.41

500-999 Pieces

US$2.24

1,000-4,999 Pieces

US$2.02

5,000+ Pieces

Sample price:US$8.00/piece.Request sample

Product profile

Customization

Available

Type

Choke Inductor

Structure

Mutual Inductor

Model NO.

AL-I41

Working Frequency

High Frequency

Structure of Winding

Single Coil

Nature of Operation

Choke Coil

Structure of Magnetizer

Ferrite Coil

Range of Application

custom

Packaging Form

Power Coils

Brand

color

customized

D/C

Customization

Supplier Type

Customization

Transport Package

Carton

Specification

1000*

Trademark

Origin

China

HS Code

85045000

Production Capacity

10000/Year

Key features

Extensive Customization Options: Customizable color, dimensions, inductance, mounting type, and more to meet specific needs.

Ferrite Core Material: High-quality ferrite core ensures stable performance for DC/DC and DC/AC inverters.

RoHS Compliant Terminations: Tin-silver over copper leads and gold over nickel base pads for environmental safety.

100% Quality Testing: Every unit undergoes rigorous testing before delivery to ensure reliability.

Low Failure Rate: FIT of 38 per billion hours with MTBF of 26,315,789 hours calculated per Telcordia SR-332.

Flexible MOQ: Minimum order quantity starts at just 1 piece for flexible purchasing.

Fast Sample Availability: Samples available from stock upon request, subject to shipping cost.

Company profile

AL Transfo Technology Limited

Anhui, China

Business Type: Manufacturer/FactoryExport Year: 1993-02-11Nearest Port: shanghai, shengzhenAverage Response Time: ≤10.87hTerms of Payment: T/T, D/P, PayPal, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, FCA, EXW

AI-Powered supplier vetting

SummaryAL TRANSFO TECHNOLOGY Co., Ltd is identified as a trading company that researches and sells power supplies, chargers, coils, transformers, inductors, reactors, wiring harnesses, and electronic appliances. Its company description states that it designs and manufactures transformers, inductors, chokes, power supplies, and cable assemblies, with ISO 9001 and ISO 14001 certifications reported. The supplier offers flexible customization and has approximately eight years of export experience, with 90% of total sales from exports. However, the provided assessments report one R&D engineer, no new products in the past year, no ODM, OEM for popular brands, SDK, in-stock, overseas warehouse, or overseas showroom capability. Service-management weaknesses include no written procedures or records for supplier assessment, corrective actions, or complaint handling. No Fortune 500 cooperation is reported, while repeat-buyer preference is stated at 50%–80%.

CertificationsThe company description states that ISO 9001 and ISO 14001 certifications were earned through the SGS system. These statements provide explicit evidence of the reported certifications, although no certificate validity dates or certificate documents are provided.

After-Sales capabilityThe supplier is reported to have no in-stock service capacity, no overseas warehouse, and no overseas showroom. It also has no written procedures or records for customer complaint handling, service-capability assessment, or corrective and preventive actions, indicating a documented after-sales and service-management deficiency.

R&D capabilityInnovation evidence is weak: the supplier is reported as having one R&D engineer, no new products launched in the past year, no ODM service, no available SDK, and no 3D software design service. Although flexible customization and claimed R&D/manufacturing capabilities are mentioned, the explicit recent-product and resource data indicate a deficiency in demonstrated innovation capability.

Customization capabilityFlexible customization is explicitly reported, and the company description states that its products can be custom made according to customer requirements. This is directly supported by both the capability assessment and the supplier’s own product description.

Client casesThe supplier reports no OEM service for popular brands and no cooperation with Fortune 500 companies. A repeat-buyer preference of 50%–80% is reported, but no named customer cases or independently specified reference projects are provided.

Product Q&A

Q:What are your terms of packing?

Generally, we pack our goods in neutral boxes and brown cartons. If you have legally registered patent, we can pack the goods in your branded boxes after getting your authorization letters.

Q:What are your terms of payment?

Full payment. Goods would be shipped in 3-5 work days after payment received, finally depends on quantities.

Q:What are your terms of delivery?

EXW, FOB, FCA, CPT.

Q:How about your delivery time?

Generally, goods would be shipped in 3-5 work days after payment received, finally depends on order quantities.

Q:What is your sample policy?

We can supply the sample if we have ready parts in stock, Would our customer mind to pay the shipping cost?