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Ei66 Leads Transformer Amplifier Isolation Audio Line Transformer
US$2.50-5.00
500 Pieces
Product profile
Customization
AvailableApplication
Power, Electronic, Instrument, Lighting, Rectifier, AudioPhase
SingleModel NO.
EI66Core
Core-type TransformerCooling Method
Dry-type TransformerWinding Type
Multi-winding TransformerCertification
ISO9001-2000, ISO9001, CCCUsage
Single-phase Transformer, Rectifier Transformer, Power TransformerFrequency Characteristics
Low FrequencyShape of Core
EIBrand
OkerdaTransfo Type
Ei66 Lead Wire TransformerInput/Output
Custom DesignFeature
Long LifeAdvantage
Quick DeliveryFrequency
50/60HzRated Capacity
24W - 55WMain Material
Copper100%Price
ReasonableTransport Package
Carton on PalletSpecification
EI66Trademark
OEMOrigin
ChinaHS Code
8504319000Production Capacity
500000PCS/MonthKey features
Custom Design Capability: Input/output voltage and specifications can be customized according to client requirements.
Wide Voltage Range: Input supports 220V-240V 50/60Hz; Output offers 9V to 30V and dual voltage options.
Multiple Insulation Grades: Available in Class A, Class B, and Class F insulation for diverse thermal needs.
100% Copper Material: Constructed with pure copper for superior conductivity and efficiency.
RoHS and CE Certified: Meets international safety standards including RoHS, CE, TUV, and UL certifications.
OEM & ODM Services: Full customization options available from samples, designs, or flexible requirements.
20 Years Manufacturing Experience: Backed by two decades of expertise in transformer and inductor production.
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: ≤3.48h
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 input voltage range?
A:
The transformer supports input voltages of 240V, 230V, 220V, and 110V at 50/60Hz.
Q:Can the output voltage be customized?
A:
Yes, output voltages are available in various options including 9V, 12V, 15V, 24V, 30V, and dual configurations like 2x6V or 2x12V.
Q:What is the power rating of this transformer?
A:
The rated capacity ranges from 24W to 55W depending on the specific configuration.
Q:Is this transformer suitable for audio equipment?
A:
Yes, it is specifically designed for audio equipment, switching power outputs, and EMI/RFI filters.
Q:What certifications does the product hold?
A:
The product holds ISO9001, CCC, RoHS, CE, TUV, and UL certifications.
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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