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Ei30 PCB Mount Encapsulated Power Transformer 50/60Hz
US$0.50-2.50
1,000 Pieces

Product profile

Customization

Available

Application

Power, Electronic, Instrument, Lighting, Rectifier, Audio

Phase

Single

Model NO.

EI30

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

Low Frequency

Shape of Core

EI

Brand

Okd

Type

Encapsulated Transformer

Frequency

50/60Hz

Weight

0.06kg~0.134kg

Transport Package

Carton and Pallet

Specification

EI30

Trademark

OEM

Origin

China

HS Code

8504319000

Production Capacity

980000PCS/Month

Key features

OEM & ODM Service: Supports full customization from samples, designs, and flexible minor adjustments.
20 Years Experience: Decades of expertise in transformer and inductor manufacturing with strict quality control.
Multiple Certifications: Complies with ISO9001, CCC, RoHS, CE, TUV, and UL standards for global safety.
Wide Voltage Options: Available in 115V and 230V primary inputs with various secondary configurations.
PCB Mount Design: Encapsulated EI30 core structure designed for direct printed circuit board mounting.
Competitive Pricing: Offers cost-effective solutions with timely delivery and comprehensive after-sales service.

Company profile

Shenzhen Okerda Technology Co., Ltd.
Management CertificationStandardized quality controlImporters and ExportersProduction Process Visualization
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: ≤2.78h

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.

Product Q&A

Q:Is customization available for this transformer?
A:
Yes, we offer OEM and ODM services including customization from samples, designs, and flexible minor adjustments.
Q:What certifications does the transformer have?
A:
The product holds ISO9001, CCC, RoHS, CE, TUV, and UL certifications.
Q:What are the available input voltage options?
A:
The transformer supports primary voltages of 115V and 230V with various secondary output configurations.
Q:What is the lead time for orders?
A:
Peak season lead time is one month, while off-season lead time is within 15 workdays.
Q:Does the company provide after-sales support?
A:
Yes, we provide perfect after-service online along with competitive pricing and timely delivery.

Send Inquiry

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