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High Frequency Rectifier SMD Compact Transformer RM5 Ep13 Efd30
US$0.10-1.00
500 Pieces
Product profile
Customization
AvailableApplication
Power, Electronic, Instrument, Lighting, Rectifier, AudioPhase
SingleModel NO.
EFD30, EP13, RM5Core
Core-type TransformerCooling Method
Dry-type TransformerWinding Type
CustomizedCertification
ISO9001-2000, ISO9001, CCCUsage
Single-phase Transformer, Rectifier Transformer, Power TransformerFrequency Characteristics
High FrequencyShape of Core
Efd,EPC,RM,PqBrand
OkerdaApplication 1
Multi-Output DC-DC ConverterApplication 2
CamcordeyApplication 3
LCD Television SetApplication 4
Small Size EquipmentApplication 5
Portable TelephoneApplication 6
Personal Digital AssistantsTransport Package
Carton and Plywood CaseSpecification
EFD30, EP13, RM5Trademark
OEMOrigin
ChinaHS Code
8504319000Production Capacity
500000 PCS/MonthKey features
High Frequency Performance: Operates in 40-80 KHz range with 1.5-25W output power for efficient power conversion.
SMD Surface Mount Design: Low profile, wire burst resistant, and compatible with reflow soldering and mounting machines.
Extensive Core Variety: Available in EE, PQ, RM, EI, EFD, UU, EC, ER series to suit diverse transformer needs.
OEM & ODM Customization: Supports full customization from samples and designs with flexible minor customization options.
Strict Quality Control: 100% visual and function inspection with ISO9001, CE, TUV, and UL certifications.
Wide Application Scope: Ideal for DC-DC converters, LCD TVs, portable phones, and navigation systems.
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: ≤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.
Product Q&A
Q:What is the operating frequency range?
A:
The operating frequency range is from 40 to 80 KHz.
Q:What output power does this transformer support?
A:
It delivers output power ranging from 1.5 to 25 watts.
Q:Is OEM and ODM service available?
A:
Yes, we provide OEM and ODM services, including customization from samples, designs, and flexible minor customization.
Q:What certifications does the product have?
A:
The product is certified with ISO9001-2000, ISO9001, CCC, RoHS, CE, TUV, and UL.
Q:What are the main applications for this transformer?
A:
It is used in multi-output DC-DC converters, camcorders, LCD TVs, small communication equipment, portable phones, and PDAs.
Send Inquiry
*To:
Shenzhen Okerda Technology Co., Ltd.
Shenzhen Okerda Technology Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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