What is the lead time for orders?

Peak season lead time is one month, while off-season is within 15 workdays.

Can the product be customized from designs?

Yes, we offer customization from samples, designs, and full customization.

Step up Down Transformer High Frequency Lighting Transformer

Name: Step up Down Transformer High Frequency Lighting Transformer
Brand: Shenzhen Okerda Technology Co., Ltd.
SKU: 927442475

Guangdong, ChinaShenzhen Okerda Technology Co., Ltd.

US$0.10-1.00

1,000 Pieces

Product profile

Customization

Available

Application

Power, Electronic, Instrument, Lighting, Rectifier, Audio

Phase

Single

Model NO.

EFD30 EFD20 EFD12.7 EFD15

Core

Core-type Transformer

Cooling Method

Dry-type Transformer

Winding Type

Customized

Certification

ISO9001-2000, ISO9001, CCC

Usage

Single-phase Transformer, Rectifier Transformer, Power Transformer

Frequency Characteristics

High Frequency

Shape of Core

Efd

Brand

Okerda

Application 1

Multi-Output DC-DC Converter

Application 2

Camcordey

Application 3

LCD Television Set

Application 4

Small Size Communicating Equipment.

Application 5

Portable Telephone

Application 6

Personal Digital Assistants

Transport Package

Carton and Pallet

Specification

EFD30 EFD20 EFD12.7 EFD15

Trademark

OEM

Origin

China

HS Code

8504319000

Production Capacity

1000000 PCS/Month

Key features

Customized Winding Type: Winding type is fully customizable to meet specific design requirements.

High Frequency Operation: Operates efficiently within a frequency range of 40 to 80 KHz.

Wide Power Output Range: Delivers output power ranging from 1.5 to 25 watts.

Slim and Low Profile Design: Ultra-thin structure allows for easy integration into compact electronic designs.

Multiple Mounting Options: Available in through-hole, SMT recess, and gull wing types.

Comprehensive Certifications: Certified with ISO9001, CCC, RoHS, CE, TUV, and UL standards.

Flexible Customization Services: Offers full, minor, and flexible customization from samples or designs.

OEM and ODM Capabilities: Provides complete OEM and ODM services with a strong technical team.

Company profile

Management CertificationStandardized quality controlImporters and ExportersProduction Process Visualization

Shenzhen Okerda Technology Co., Ltd.

Guangdong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc.Export Year: 2005-12-02Nearest Port: SHENZHEN, Guangzhou, ShanghaiAverage Response Time: ≤4.36h

AI-Powered supplier vetting

SummaryShenzhen Okerda Technology Co., Ltd. is identified as both a trading company and manufacturer/factory in Shenzhen, China, supplying electronic components including transformers, inductors, power supplies, Litz wire, motors, UPS products, adapters, and chargers. It reports more than 10 production lines, exports to a broad range of global markets, and has exported since 2005, with exports representing 71%–90% of total sales. ISO 9001 and ISO 14001 certifications are stated, while the company background also references ISO 45001. The supplier states that OEM orders are welcome and describes custom production of transformers and inductors. However, many operational, service, traceability, audit-result, and customer-reference fields are marked unknown, limiting verification of several capabilities.

Supplier typeThe supplier is described as a trading company in its company profile and as both a trading company and manufacturer/factory in its entity classification. Its Shenzhen address and stated manufacturing activities support a mixed trading-and-manufacturing profile.

CertificationsISO 9001 and ISO 14001 are explicitly listed, and the company background additionally states ISO 45001 certification. An SGS audit is recorded with a validity period from April 8, 2025 to April 7, 2026, but the audit evaluation result is coded as “0,” so the detailed audit outcome cannot be interpreted from the provided data.

Production capacityThe supplier reports more than 10 production lines, off-peak lead times within 15 working days, and peak-season fulfillment within one month. Its classification as both trading company and manufacturer/factory supports production involvement, although actual capacity and output figures are not independently verified here.

Customization capabilityThe company states that it offers custom production of transformers and inductors and welcomes OEM orders. This is direct evidence of customization and OEM willingness for at least these product categories.