Are the products tested before shipment?

Yes, all products are 100% tested and passed hi-pot shock before shipment.

What are the payment terms?

We accept T/T (100% or 50% deposit), irrevocable L/C at sight, and other terms for orders under USD 20,000.

What is the core material used?

The transformer core is made of high quality silicone laminated steel.

AC to DC Encapsulated Transformer for Power Supply

Name: AC to DC Encapsulated Transformer for Power Supply
Brand: Tianjin Grewin Technology Co., Ltd.
SKU: 676645172

Tianjin, ChinaTianjin Grewin Technology Co., Ltd.

US$1.50

300-999 Pieces

US$1.30

1,000-2,999 Pieces

US$0.90

3,000+ Pieces

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

Application

Power, Electronic, Instrument, Lighting, Rectifier, Audio, Power, Electronic, Instrument, Lighting

Phase

Single

Model NO.

GWEI28, EI30, EI35, EI41, EI48, EI57, EI66 etc.

Core

Ei Core

Cooling Method

Dry-type Transformer

Winding Type

Multi-winding Transformer

Certification

ISO9001-2000, ISO9001, CCC

Usage

Single-phase Transformer

Frequency Characteristics

Low Frequency

Shape of Core

Brand

Grewin Ei Low Frequency Transformer

Type

Encapsulated Transformer

Assemble

Welded

Color of Box

Black, Brown, Blue, Yellow

Transport Package

Export Standard Carton with Strong Pallet

Specification

VDE, ISO9001

Trademark

Grewin Ei Low Frequency Transformer

Origin

China

HS Code

85043190

Production Capacity

10 Million

Key features

Wide Power Range: Available from 0.15W to 1500W to suit various application needs.

Customization Support: OEM and ODM services welcome with custom series available.

High Quality Core: Made of high quality silicone laminated steel for durability.

Comprehensive Certifications: ISO9001, CE, UL, CUL, ROHS, and SGS approved.

100% Quality Testing: All products undergo 100% testing and hi-pot shock before shipment.

Long Lifespan: Transformer quality guaranteed for a lifetime of 10 years.

Fast Delivery: Standard delivery within 15 working days after payment.

Versatile Applications: Suitable for instruments, communication, medical, audio, and machinery.

Company profile

High Repeat Buyers ChoiceYears of Export ExperienceIn-stock Capacity100% Finished Products Inspection

Tianjin Grewin Technology Co., Ltd.

Tianjin, China

Business Type: Manufacturer/FactoryExport Year: 2006-08-09Nearest Port: TIANJIN XINGANG SEA PORT, SHANGHAI SEA PORT, QINGHUANGDAO SEA PORTAverage Response Time: ≤3.61hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): EXW, CFR, CIF, FAS, DDP, DAP, CIP, CPT, Others, FCA

AI-Powered supplier vetting

SummaryThe supplier is a trading company located in Tianjin, China, with a strong export focus and comprehensive customization capabilities. While they offer OEM and ODM services, their innovation capability is limited, lacking new products in the past year and SDK availability. They maintain a solid quality assurance process but have no records for customer complaints. The supplier does not engage in offline trade shows or manage overseas warehouses, limiting their international service reach. Their financial capacity appears stable over the past three years.

Financial creditThe supplier's financial capacity has been consistent over the last three years.

R&D capabilityThe supplier has not introduced new products in the past year and lacks SDK availability, indicating limited innovation capability.

Customization capabilityThe supplier offers comprehensive customization services including full and flexible customization options.

Client casesThe supplier provides OEM services for well-known brands, indicating experience with significant customer cases.