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Transformer 12V (3A)
Transformer 12V (3A)
Model : MIS-00021
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Save BDT 5.04
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Transformer 12V (3 Amp)
Comments [10 ]
12V center-tapped Transformer.
to post comments.
Suntop | Jan 18,2015 at 01:33 AM
Could you please confirm that the output is actually Center Tapped ? (12-0-12)
Which means I can get 24 VAC (RMS) across total secondary coil ?
A.R | Jan 18,2015 at 11:38 AM
Mdronju | Feb 2,2015 at 03:19 PM
I bought this transformer at local market in gazipur by tk 150. But why tk 224 at techshop?
Shohan33 | Oct 14,2015 at 04:57 PM
Transformer 12v 5 Amp Hobe?
A.R | Oct 15,2015 at 10:00 AM
BhuiyanImam | Dec 11,2015 at 05:54 PM
The transformer of rater at 3 amp, right? So if I take only one side of the secondary, by which I mean if I take 12v and 0v, will I get 3 amps or will I get 1.5 amps. And if I take the entire secondary, by which I mean 12v and 12v, as in 24v, will I get 3amps or 1.5 amps?
Razibchandra99 | May 30,2016 at 02:13 AM
i need high frequency transformer, is it high frequency transformer?
FAHIM_REAZA | May 30,2016 at 06:35 PM
The operating frequency is 50Hz.
Razibchandra99 | Jun 1,2016 at 12:59 PM
sir, i need 25khz or more.. do u have 25khz or more?
TAREKPC | Apr 10,2017 at 06:15 PM
25v paoa jabe
A.R | Apr 12,2017 at 09:56 AM
Tusharkumarplabon | Apr 12,2017 at 10:45 AM
hello amar 12-0-12 50VA power er transformer lagbe. is it 50VA?..
A.R | Apr 13,2017 at 09:51 AM
No. It's 3A as you can see. 12x3=36VA.
IA_Fuad | Oct 23,2017 at 03:16 AM
Eta ki step up hishebe kaj korbe?
A.R | Oct 23,2017 at 09:42 AM
Hasnat Jamil | Dec 4,2017 at 10:00 PM
my order no is 137139
i have bought this few month back, i have used 12v ac....it cannot give 3 amp, 12.5v 800mA, 11v 900mA, 10v-9.5v 1.1A
A.R | Dec 5,2017 at 09:50 AM
Hello, how did you measure?
Hasnat Jamil | Dec 6,2017 at 03:18 PM
current with clamp meter, voltage with sanwa multimeter, load is creative speaker
Hasnat Jamil | Dec 6,2017 at 03:20 PM
current range 30amp
Production | Dec 6,2017 at 03:46 PM
আপনি ট্রান্সরমারের সাথে স্পিকার কিভাবে কানেকশন দিয়েছেন? যদি স্পিকার ৩ অ্যাম্পিয়ার কারেন্ট বিশিষ্ট হয় তবেইতো তা দেখাবে।
Hasnat Jamil | Dec 6,2017 at 09:02 PM
speaker er input 12v ac 3amp max current, jokhon volume kom thake tokhon 400-600mA draw kore,volume increase korle current max 1.1amp current projonto check korechi tokhon voltage around 9.5v show kore ebong speaker er sound fete jaay kono music shona jaay na.
Mahmudulme | Dec 12,2017 at 04:09 PM
I also came here while looking for two replacement for my Cambridge and creative speaker.
How you fixed +/- on AC to AC supply? have you converted to DC?
And the sad thing is, As I have tried many transformer from local market.. all of them even failed to ensure 12v. Amp . is far away.
NB: have u tried to collect something like that from mohammadpur; jeneva camp trash market?
Al_Imran_Abir | Jan 28,2019 at 06:51 PM
Do you know the leakage inductance of this transformer?
A.R | Jan 29,2019 at 09:36 AM
Sorry. Not mentioned by the supplier/manufacturer.
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