This high-quality 300VA power transformer is specifically designed for audio amplifier applications, offering reliable voltage conversion between 110V and 220V. Built with premium copper windings and a robust steel core, it delivers clean, stable power while minimizing electromagnetic interference and hum. The transformer features excellent voltage regulation and thermal efficiency, making it ideal for both DIY audio projects and professional amplifier builds. Its compact design and standard mounting options allow for easy installation, while the fully enclosed construction provides enhanced safety and durability. Whether you're upgrading an existing amp or building a new system, this transformer ensures optimal performance for your audio equipment. Backed by rigorous quality testing, it maintains consistent output under varying load conditions and offers long-term reliability.
Product Description
Rated Power (VA) |
Voltage Regulation (%) |
Efficiency (%) |
Dimension(mm) |
Weight (Kg) |
||
Height(C) |
Diameter(A) |
|||||
30 |
16 |
83 |
30 |
80 |
0.60 |
|
100 |
11 |
88 |
42 |
100 |
1.30 |
|
150 |
7.30 |
90 |
45 |
115 |
1.85 |
|
200 |
6.2 |
91 |
53 |
123 |
2.30 |
|
250 |
5.60 |
92 |
53 |
128 |
2.60 |
|
300 |
5.30 |
93 |
55 |
135 |
3.00 |
|
400 |
4.60 |
94 |
60 |
140 |
3.80 |
|
500 |
4.30 |
95 |
66 |
146 |
4.50 |
|
800 |
4.0 |
95 |
85 |
160 |
7.00 |
|
1000 |
3.80 |
96 |
90 |
165 |
8.50 |
|
1200 |
3.30 |
96 |
95 |
168 |
9.00 |
|
1500 |
3.0 |
96 |
100 |
173 |
9.50 |
|
2000 |
2.90 |
96 |
110 |
183 |
13.00 |
|
4000 |
2.2 |
97 |
135 |
245 |
23.00 |
|
5000 |
2.1 |
98 |
145 |
270 |
28.00 |
|
Tel: +86 757 83789311 Mob: +86 13106683388 |
Email:
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Wechat: +86 13106683388
|
WhatsApp: +86 133 0284 0021
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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.
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.
100% inspection and testing before delivery, the products have passed the CE/ROHS/CUL certification,24 months quality assurance.
Global customers, no time barrier. Fast support on orders, production, tech & inquiries. Contact us or visit our factory.
ECKO ELECTROTECH CO.,LTD provides high-quality custom transformers and wound components for industrial, medical, and renewable energy applications. 20+ years of expertise, ISO9001, CE, cUL/UL certified. Global delivery with 24-month warranty. Contact us today.
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