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Toroidal for Audio

Home >  Products >  Transformers >  Toroidal Transformers >  Toroidal for Audio

48 0 48 Toroidal Transformer Audio Amplifier Power Toroidal Transformer12 v 20a Toroidal Power Amplifier Transformer

This high-quality 48V+48V toroidal transformer is expertly designed for superior audio amplifier applications. With its efficient dual 48V output and generous 20A current capacity at 12V, it delivers clean, stable power perfect for high-fidelity sound systems. The toroidal core construction minimizes electromagnetic interference and reduces noise, while providing excellent voltage regulation and low heat generation. Its compact circular design saves space and allows for flexible mounting options. Ideal for professional audio equipment, home theater systems, and DIY amplifier projects, this transformer ensures reliable performance with minimal hum or interference. Built with premium copper windings and high-grade silicon steel core, it offers outstanding durability and consistent power delivery for your audio applications. Perfect for both hobbyists and professional audio equipment manufacturers seeking dependable power solutions.

  • Overview
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48 0 48 Toroidal Transformer   Audio Amplifier Power Toroidal Transformer12 v 20a   Toroidal Power Amplifier Transformer details
Product Introduction
48 0 48 Toroidal Transformer   Audio Amplifier Power Toroidal Transformer12 v 20a   Toroidal Power Amplifier Transformer supplier

Frequency

50HZ/60HZ

Rated Power

20-25000VA

Wire

Copper

Process

Coil Winding

Insulation Class
Class B,Class F,Class E
Certification
CE,RoHs,ISO
Temperature rise
≤65°C
Core material

CRGO silicon steel core

Customized made
Yes
Application:
Medical equipment, Automatic control equipment, home appliances, audio amplifier, CCTV security, broadcasting system,solar power, wind power, telecommunications,etc

Product Features:
Long life
Energy conserving
High Efficiency
Low Temperature Operation
No Radiation, no noise
High standard, high quality
48 0 48 Toroidal Transformer   Audio Amplifier Power Toroidal Transformer12 v 20a   Toroidal Power Amplifier Transformer details
48 0 48 Toroidal Transformer   Audio Amplifier Power Toroidal Transformer12 v 20a   Toroidal Power Amplifier Transformer details
Single-phase toroidal transformers, power range from 20VA to 5000VA. Designed and tested according to EN61558. Suitable forinstallation in electronically equipment.

Designed as a safety isolating transformer with separate insulated windings and prepared for class II equipment.
Short circuit and overload protected with thermal fuse(or thermal switch) on primary side. Up to 50% less weight than a similar conventional transformer.
Lower magnetisation currents and no-load losses.
48 0 48 Toroidal Transformer   Audio Amplifier Power Toroidal Transformer12 v 20a   Toroidal Power Amplifier Transformer factory
High-end silicon steel core
48 0 48 Toroidal Transformer   Audio Amplifier Power Toroidal Transformer12 v 20a   Toroidal Power Amplifier Transformer factory
Core insulation
48 0 48 Toroidal Transformer   Audio Amplifier Power Toroidal Transformer12 v 20a   Toroidal Power Amplifier Transformer supplier
Copper wire winding
48 0 48 Toroidal Transformer   Audio Amplifier Power Toroidal Transformer12 v 20a   Toroidal Power Amplifier Transformer details
Lead wire fitting
48 0 48 Toroidal Transformer   Audio Amplifier Power Toroidal Transformer12 v 20a   Toroidal Power Amplifier Transformer details
Finished product
48 0 48 Toroidal Transformer   Audio Amplifier Power Toroidal Transformer12 v 20a   Toroidal Power Amplifier Transformer details
Testing
Model
Power (VA)
Dimension(MM)
Weight(KG)
OD
Height
EKT020
20
63
28
0.3
EKT050
50
72
40
0.6
EKT080
80
78
47
0.9
EKT100
100
92
48
1.1
EKT120
120
89
52
1.4
EKT160
200
99
52
1.8
EKT200
200
108
52
2.1
EKT250
250
110
66
2.3
EKT300
300
112
66
2.7
EKT400
400
130
70
3.8
EKT500
500
140
75
4.7
EKT600
600
145
78
5.5
EKT800
800
160
80
7.2
EKT1000
1000
170
90
9
EKT2000
2000
205
95
13.5
EKT3000
3000
220
120
18.5
EKT4000
4000
260
125
24
EKT4500
4500
285
130
25.5
EKT5000
5000
295
138
28.5
EKT6000
6000
300
145
34
We can customize as for your requirements
48 0 48 Toroidal Transformer   Audio Amplifier Power Toroidal Transformer12 v 20a   Toroidal Power Amplifier Transformer supplier

Call Us

+86 757 83789311
+8613106683388
48 0 48 Toroidal Transformer   Audio Amplifier Power Toroidal Transformer12 v 20a   Toroidal Power Amplifier Transformer details
Whatsapp :
+86 133 0284 0021
Wechat :
+8613106683388

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  • R&D Team

    R&D Team

    Strong design and development ability, our R&D team, more than 20 years of industry experience, we provide a full set of solutions. Make samples quickly,1day the soonest.

  • Delivery Time

    Delivery Time

    Our flexible production line and skilled workers,sample can be finished in 1-3 days,order within 10000pcs can be delivery in 10-20 days,negotiable according to issue.

  • Quality

    Quality

    100% inspection and testing before delivery, the products have passed the CE/ROHS/CUL certification,24 months quality assurance.

  • 24 Hours Online Service

    24 Hours Online Service

    Global customers, no time barrier. Fast support on orders, production, tech & inquiries. Contact us or visit our factory.

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