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Custom Power Transformer Toroidal Core Enameled Copper Wire Transformer

Name: Custom Power Transformer Toroidal Core Enameled Copper Wire Transformer
Brand: Shenzhen Okerda Technology Co., Ltd.
SKU: 1972937805

Guangdong, ChinaShenzhen Okerda Technology Co., Ltd.

US$10.00-100.00

100 Pieces

Product profile

Customization

Available

Application

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

Phase

Single

Model NO.

OKDT1000VA

Core

Core-type Transformer

Cooling Method

Dry-type Transformer

Winding Type

Auto-transformer

Certification

ISO9001-2000, ISO9001, CCC

Usage

Single-phase Transformer, Rectifier Transformer, Power Transformer

Frequency Characteristics

Low Frequency

Shape of Core

Ring

Brand

Okerda

Type

Toroidal Core Transformer

Feature

Low Rise High Efficiency

Frequency

50/60Hz

Input/Output

Custom Designed

Main Application

Step up Down Transformer

Transport Package

Plywood Cases & Pallets

Specification

Customized

Trademark

OEM

Origin

China

HS Code

8504319000

Production Capacity

1000000PCS/Month

Key features

High Efficiency Design: Efficiency reaches up to 97% with low no-load losses and low mechanical hum.

Customizable Input: Input voltage can be customized to 230V/220V or other specific requirements.

Wide Application Range: Suitable for UPS, inverters, EV charging, LED power, and switching power supplies.

Strict Quality Testing: Undergoes 9 rigorous tests including Hi-pot, temperature rise, and insulation resistance.

RoHS and UL Compliant: All materials meet RoHS and UL compliance standards for safety and quality.

20+ Years Experience: Over two decades of expertise in transformer and inductor manufacturing.

Flexible Customization: Supports OEM, ODM, logo printing, and full customization based on customer designs.

Professional Packaging: Standard export neutral packing with carton on plywood case or pallet for safety.

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: ≤3.61h

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.