Model No.: EI28
Brand: GEZ
Place Of Origin: China
Use: Power, Current, Electronic, Audio
Phase: Single
Coil Structure: Toroidal
Number Of Coils: Autotransformer
Material: Pure Copper
Input: 25V/50V/70V/100V/ Customized
Output: Customized
Cooling Method: Natural Air Cooling
Certification: UL CE CQC ROHS IOS9001
Feature: Long Life
Packaging: Carton
Productivity: 200000 per month
Transportation: Ocean,Land,Air,Express
Place of Origin: Guangdong China
Supply Ability: 200000pcs/month
Certificate: UL CE CQC ROHS IOS9001
HS Code: 8504319000
Port: Guangzhou,Shenzhen
Payment Type: T/T,Paypal,L/C,D/P,D/A,Others
Incoterm: FOB,CFR,CIF,EXW,DDP,DDU,Express Delivery,DAF,DES,FAS,FCA,CPT,CIP,DEQ
AC AC 9V 12V PCB Mounting Transformer The two important parameters of Audio Transformer are impedance ratio and power 1. Impedance ratio The impedance ratio between the primary and secondary of a high-frequency transformer. A transformer is shown in the figure, and its secondary impedance is directly marked on the transformer. 2. Power The power refers to the maximum power that the transformer can withstand during normal operation. It is generally not considered in crystal radios. In tube amplifiers and limited broadcasting systems, it is necessary to pay attention to the power of the transformer. In high-fidelity audio, the frequency response index of the high-frequency transformer must also be considered. Application Fields Widely used in public broadcast system, ceiling speaker, audio amplifier, stage lighting, radio communication, radio and television, conference system, frequency divider, automatic control and other fields
Guangerzhong (Zhaoqing) Electronics Co., LTD is a specialized transformer manufacturer, established in 2005, Existing 10 automatic production lines, the main products are transformer,Switching Power Supply,charger, coils, inductor, Power Adapter,etc., products are widely used in mobile charger power supply, laptop power supply, electronic, electric lighting,audio, communications,instrumentation, public broadcasting system, massager products, fitness equipment products and all kinds of household electrical appliances and other fields, can meet the product features and quality requirements of customers.
The company has a strong technical development team, according to customer requirements to design a variety of electrical performance, style of products.
All of our transformers are very high quality, and meet Class 2 safty standard. They're made of pure copper wires with UL, CUL,CQC, PSE, JET, CE , TUV, GS certification.
We sincerely welcome customers from home and abroad to visit and cooperate with us!
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Product Categories : Audio Line Transformer > EI 28 Transformer
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