What is the lead time for orders?

The average lead time is one month for both peak and off-peak seasons.

What are the mounting options?

The transformer supports Bracket and Chassis mounting.

Where is the product manufactured?

The product is manufactured in Dongguan, China.

120V to 9V 12V 24V 36V Single Phase Isolation Ei Transformer

Name: 120V to 9V 12V 24V 36V Single Phase Isolation Ei Transformer
Brand: Dongguan Yi Li Electronics Co., Ltd.
SKU: 2322714635

Guangdong, ChinaDongguan Yi Li Electronics Co., Ltd.

US$14.50-59.50

100 Pieces

Sample price:US$2000480265.00/piece.Request sample

Product profile

Customization

Available

Application

Power, Electronic, Instrument, Lighting, Rectifier, Audio, Machine Tool

Phase

Single

Model NO.

Isolation Transformer

Core

Core-type Transformer

Cooling Method

Dry-type Transformer

Winding Type

Two-winding Transformer

Certification

ISO9001-2000, ISO9001, CCC, ETL, CE

Usage

Single-phase Transformer, Rectifier Transformer, Combined Transformer, Power Transformer, Distribution Transformer, Machine Tool

Frequency Characteristics

Low Frequency

Shape of Core

Brand

Input Range

100V to 600V

Output Range

5V to 240V

Power Ratings

50va to 5kVA

Insulation

Class B, F, H

Core Type

Ei 28 to Ei 228

Mounting

Bracket, Chassis

Wiring

Lead Wire and Quick-Connect Terminal

Transport Package

Cartons and Pallets

Specification

50VA TO 5KVA

Trademark

YILI

Origin

China

HS Code

8504319000

Production Capacity

500000 Pieces/Year

Key features

Ranging from EI76 to EI 228 and capacitu from 50VA to 5000VA

high-quality silicon steel sheet that features low consumption, high output power, high efficiency, low-temperature rise, low noise, and stable performance.

All the EI transformers will go through strict testing to reduce rejection rate before submitting to our clients

low-frequency EI Transformers of all sizes and designs

Certification: ETL (UL5808 & CSA C22.2#66.1), CE(EN61558-2-4)

Insulation Class: Class B, F, H

Company profile

Dongguan Yi Li Electronics Co., Ltd.

Guangdong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2021-11-08Nearest Port: Guangzhou, Shenzhen, NingboAverage Response Time: ≤0.81hTerms of Payment: LC, T/T, PayPal, etc.

AI-Powered supplier vetting

SummaryDongguan Yili Electronics Co., Ltd. is a China-based limited company operating as a trade company while associated companies are in manufacturing. Established in 2015, it has 96 employees, a 3,000 sqm plant, four production lines, 3 R&D engineers, and 6–10 quality-control staff. Its stated products include landscape lighting transformers, magnetic LED drivers, pool light transformers, and other power transformers. Reported annual output includes 10,000,000 EI transformers, 500,000 industrial control transformers, 100,000 magnetic LED drivers, and 50,000 landscape transformers. The supplier states that it supports tailored transformer solutions and serves multiple industries, but no management-system certifications are reported. It accepts T/T payments and offers FOB, CIF, and other quotation terms. Evidence supports production scale, product expertise, customization orientation, and broad application experience; after-sales processes, financial credibility, and independently verifiable customer cases...

CertificationsThe supplier explicitly reports no supplier management-system certification ("NIL"). Therefore, the provided evidence does not demonstrate certification holding.

R&D capabilityThe supplier states that it has an in-house design and engineering team, advanced manufacturing, and R&D capabilities for power-supply and transformer solutions. It reports 3 R&D engineers, providing evidence of dedicated technical resources, but no patents, new-product metrics, or independently verified innovation results are supplied.

Production capacityThe supplier reports a 3,000 sqm plant, four production lines, and annual output of 10,000,000 EI transformers, 500,000 industrial control transformers, 100,000 magnetic LED drivers, and 50,000 landscape transformers. It also states one-month fulfillment times in both peak and off-peak seasons, supporting a documented production-capacity advantage.

Customization capabilityThe supplier explicitly states that its design and engineering team can create and tailor power-supply and transformer solutions for commercial and residential markets. Its product focus spans multiple transformer and LED-driver types, supporting customization capability, although specific customization examples or technical limits are not provided.