Powered by Made-in-China.com
Ee16 - Ee40 Electronic Power Transformer for Switching Mode Power Supply
US$0.10-1.00
1,000 Pieces
Sample price:US$0.10/piece.Request sample
Product profile
Customization
AvailableApplication
Power, Electronic, Instrument, Lighting, Rectifier, Audio, ConverterPhase
SingleModel NO.
EE16-EE40Core
Core-type TransformerCooling Method
Dry-type TransformerWinding Type
Separated Winding TransformerCertification
ISO9001-2000, ISO9001, CCCUsage
Single-phase Transformer, Rectifier Transformer, Power TransformerFrequency Characteristics
High FrequencyShape of Core
EEBrand
OkerdaWoking Frequency
20kHz-500kHzWorking Power
3W-400WTransformer Usage
Electrical EquipmentTransformer Insulation
UL Insulation SystemTransformer Size
Small Size Light WeightStandards
ISO CE RoHS CQCTransport Package
Export Standard Carton and Strong PalletSpecification
EE16-EE40Trademark
OEMOrigin
ChinaHS Code
8504301900Production Capacity
900000PCS/MonthKey features
Wide Power Range: Models handle power from 3W to 400W for various applications.
High Frequency Design: Operating frequency ranges from 20kHz to 500kHz for SMPS.
OEM & Customization: Supports OEM projects and custom designs per customer requirements.
Compact & Lightweight: Small volume and light weight design for easy integration.
Quality Certifications: ISO9001, ISO14001, ISO45001 certified with RoHS and UL compliant materials.
Extensive Experience: Over 20 years of manufacturing experience in transformers and inductors.
Versatile Applications: Suitable for switching power supplies, audio, lighting, and rectifiers.
Professional Support: Competitive pricing, timely delivery, and perfect after-service online.
Company profile
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: ≤2.58h
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:Are you a manufacturer in China?
A:
Yes, we have 20+ years experience in manufacturing transformers and inductors.
Q:What is your MOQ?
A:
Usually our MOQ is 1000pcs.
Q:Can I place a sample order?
A:
Yes, please kindly contact us for more details.
Q:What's the delivery time for samples?
A:
Usually 3 - 6 working days.
Q:What's the lead time for mass production?
A:
Normally 15-30 working days, based on your order quantity.
Send Inquiry
*To:
Shenzhen Okerda Technology Co., Ltd.
Shenzhen Okerda Technology Co., Ltd.*Content:
Supplier replies will be sent to your registered email
You may also like
Industrial Electric Dry Transformer Isolation Type for Switching Power Supply System
US$650.00-35,000.00
1 Piece(MOQ)
Ef25 Type Ferrite Core Electronic Power Transformer for High Frequency Switching Power Supply
US$1.00-3.00
100 Pieces(MOQ)
6W Electronic Transformer for Switching Power Supply
US$2.00-6.00
1,000 Pieces(MOQ)
1.2W Electronic Transformer for Switching Power Supply
US$1.00-5.00
1,000 Pieces(MOQ)
Ee16 Switching Power Supply Electric Transformer for Digital Product Industry
US$0.20-1.50
1,000 Pieces(MOQ)
Ee13 Series Switching SMPS High Frequency Transformer for Switching-Mode Power Supply
US$0.20-1.50
1,000 Pieces(MOQ)
PQ Type High Frequency Transformer High Efficiency Power Transformer for Switching Power Supply
US$0.19-0.20
99 Pieces(MOQ)
Yingjiao 3W Power Transformer for Switching Power Supply
US$1.00-5.00
1,000 Pieces(MOQ)
Reliable Switching Power Supply Converter for High Voltage Applications Power Transformer
US$2,000.00
10 Pieces(MOQ)
Ef20 Switching Power Transformer, for Power Supply, High Freuquency for PCB Mount
US$0.21-0.33
500 Pieces(MOQ)
70W Power Transformer for Switching Power Supply
US$2.90-9.90
1,000 Pieces(MOQ)



















