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Toroidal transformer supply 220VAC 12V 2A - HB57*35

transformer, 1):with superior quality and lowprice, 2):original manufacturer, 3):wide application, 4):CCC,CE,UL,GS - more info check here: http://www.sourcingelectricals.com/Toroidal-transformer-supply-220VAC-12V-2A-10094846/

Quick Brief

Place of Origin: Guangdong China (Mainland) Brand Name: HB Model Number: HB57*35 Usage: Electronic Phase: Single Coil Structure: Toroidal Coil Number: Autotransformer low frequncy transformer: EI transformer

Product Features:


1):with superior quality and lowprice

2):original manufacturer

3):wide application


Business Terms:

Port: Shenzhen

Minimum Order Quantity: 1000 Piece/Pieces

Supply Ability: 2000 Piece/Pieces per Day

Payment Terms: T/T,Western Union

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Toroidal  transformer  supply 220VAC 12V 2A
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Product Packagings & Delivery Terms:

Packaging Detail: carton in packing

Delivery Detail: deliver the goods after confirming your payment within 7-10dats

Specifications and Product Details:

1):with superior quality and lowprice
2):original manufacturer
3):wide application

EI41*20.5 power transformer/current transformers with 6W


the cores are lapped by high quality silicon steel slate and have been treated by insulation,utilizing the fuse wire to assure the safty of connecting equipment.

the input lead wire is clearly marked by red.the length of it Feature:

Forge the combition of convenient installation ,high cost performance, low consumption,and nice appearance.

Specification of transformer:

Various rated input option:100-240VAC,50/60Hz

Output power scope:6W

Maximus ripple voltage:250mV

converting efficiency:50%

line regulation:10%

load regulation:10%

Protection: over temperature protection of the transformer:130degree centigrate / according to customers' requirement.

Security test including overload test, hi-pot test, insulation test,line production test,humidity test

comform to different countries’ Safety standards such as EU,UL,GS,CE,ROHS and more

application: these transformer are widely used in power switching computer peripherals,video equipments, measuring equipments ,industrial control,communicating equipments,medical facilities,automobiles and other fields.


The input could be provided witsingle, double or triple voltage winding. Output can beprovided from single to several windings.

The size fromEI-35 to EI-114. Capacity up to 150W.

We can supply with both screw mountings and pin dipping types.

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