Audio Transformer
US$2.00-3.00 / Piece
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What is Single Phase 12va 220V to 12V 1A Ei Audio Professional Transformer

About this Item
Details
Company Profile

Price

Min. Order Reference FOB Price

100 Pieces US$2.00-3.00 / Piece

Sepcifications

  • Application Power, Electronic, Instrument, Lighting, Rectifier, Audio
  • Phase Single
  • 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 Okerda
  • Transport Package Carton and Pallet
  • Specification EI48-12VA
  • Trademark OEM
  • Origin China
  • Product Name Ei Power Transformer
  • Structure Lead Wire Transformer
  • Frequency Low Frequency 50/60Hz
  • Feature High Efficiency
  • Advantage Quick Delivery
  • Capacity Range 3va-12va
  • Core Material Silicon Steel Lamination

Product Description

Single Phase 12va 220V to 12V 1A EI Audio Professional Transformer Single Phase Professional Audio Power Transformer EI Lead Wire Silicon Steel Lamination Transformer 1W-80W These single-phase transformers are widely applied to the little power of DVD, hi-fi stereo, TV, small adaptor, ...

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Audio Transformer Comparison
Transaction Info
Price US $ 2.00-3.00/ Piece US $ 3,000.00-100,000.00/ Piece US $ 1,000.00-20,000.00/ Piece US $ 10000/ Piece US $ 1000/ Set
Min Order 100 Pieces 1 Pieces 1 Pieces 1 Pieces 1 Sets
Trade Terms - - - - -
Payment Terms L/C, T/T, D/P, Western Union, Paypal, Money Gram L/C, T/T, Western Union, Paypal, Money Gram L/C, T/T, Western Union, Paypal, Money Gram L/C, T/T L/C, T/T
Quality Control
Product Certification ISO9001-2000, ISO9001, CCC ISO9001-2000, ISO9001, CCC ISO9001-2000, ISO9001, CCC ISO9001-2000, ISO9001, CE ISO9001-2000, ISO9001, CCC, ISO14001, OHSAS1001
Management System Certification ISO 9001 ISO 9001, ISO 14001, OHSAS/ OHSMS 18001, SA 8000 ISO 9001, ISO 14001, OHSAS/ OHSMS 18001, SA 8000 ISO 9001 ISO 9001, ISO 14001, OHSAS/ OHSMS 18001
Trade Capacity
Export Markets North America, Eastern Europe, Southeast Asia, Western Europe Africa, Domestic, Others Africa, Domestic, Others Southeast Asia/ Mideast, Others Europe, Africa
Annual Export Revenue - - - - -
Business Model OEM, ODM, Own Brand OEM, ODM OEM, ODM OEM, ODM, Own Brand OEM, ODM, Own Brand
Average Lead Time Off-season: within 15 Day(s)
Peak-season: 1 Month(s)
Off-season: within 15 Day(s)
Peak-season: 1 Month(s)
Off-season: within 15 Day(s)
Peak-season: 1 Month(s)
Off-season: 1-3 Month(s)
Peak-season: 3-6 Month(s)
Off-season: within 15 Day(s)
Peak-season: 1 Month(s)
Product Attributes
Specification
Application: Power, Electronic, Instrument, Lighting, Rectifier, Audio;
Phase: Single;
Core: Core-type Transformer;
Cooling Method: Dry-type Transformer;
Winding Type: Customized;
Usage: Single-phase Transformer, Rectifier Transformer, Power Transformer;
Frequency Characteristics: Low Frequency;
Shape of Core: EI;
Brand: Okerda;
Product Name: Ei Power Transformer;
Structure: Lead Wire Transformer;
Frequency: Low Frequency 50/60Hz;
Feature: High Efficiency;
Advantage: Quick Delivery;
Capacity Range: 3va-12va;
Core Material: Silicon Steel Lamination;
Application: Power;
Phase: Three;
Core: Core-type Transformer;
Cooling Method: Oil-immersed Type Transformer;
Winding Type: Two-winding Transformer;
Usage: Combined Transformer, Power Transformer, Distribution Transformer;
Frequency Characteristics: Power Frequency;
Shape of Core: EI;
Brand: Hengfengyou;
Rated Capacity: 50-31500 kVA;
H.V. Winding: 10kv 11kv 22kv;
L.V. Winding: 0.4kv;
Vector Group: Dyn11 Yyn0;
No-Load Loss: 0.16-2.36kw;
No-Load Current: 0.55- 1.3%;
Short-Circuit Impedance: 1.3-0.55 %;
Application: Power;
Phase: Single;
Core: Core-type Transformer;
Cooling Method: Oil-immersed Type Transformer;
Winding Type: Two-winding Transformer;
Usage: Single-phase Transformer;
Frequency Characteristics: Power Frequency;
Shape of Core: EI;
Brand: Hengfengyou Electric;
High Voltage: 11kv/12kv/13.2kv/13.8kv;
Low Voltagewinding: 0.4kv 0.415kv;
Frequency: 50Hz/60Hz;
Rated Capacity: 50-300 kVA;
Connection Group: Dyn11;
No-Load Loss: 0.16-2.36kw;
No-Load Current: 0.55- 1.3%;
Short-Circuit Impedance: 1.3-0.55 %;
Ambient Temperature: -40ºC -+ 40ºC;
Phase: Three;
Core: Core-type Transformer;
Cooling Method: Oil-immersed Type Transformer;
Winding Type: 3-Winding;
Usage: Power Transformer;
Frequency Characteristics: Power Frequency;
Application: Power, Electronic, Instrument, Lighting, Rectifier, Audio;
Phase: Three;
Core: Core-type Transformer;
Cooling Method: Oil-immersed Type Transformer;
Winding Type: Two-winding Transformer;
Usage: Combined Transformer, Power Transformer, Distribution Transformer;
Frequency Characteristics: Power Frequency;
Shape of Core: Ring;
Brand: Hcgc;
Type: Oil Immersed;
Supplier Name

Shenzhen Okerda Technology Co., Ltd.

China Supplier - Gold Member Audited Supplier

Qingdao Hengfengyou Electrical & Engineering Co., Ltd.

China Supplier - Diamond Member Audited Supplier

Qingdao Hengfengyou Electrical & Engineering Co., Ltd.

China Supplier - Diamond Member Audited Supplier

Huainan Wantai Electric Co., Ltd.

China Supplier - Diamond Member Audited Supplier

Haocheng Group Co., Ltd.

China Supplier - Diamond Member Audited Supplier