This is an offer from Russian transformers factory. very interesting price, due to the depreciation of the ruble
These are the characteristics of them:
400VA real dimentional power
Primary: 230V, 50Hz
Secondaries: 2x20V, 10 A : Bifilar wound
Electrostatic shield between primaries and secondaries with earthing connections
Dimensions:
Outer diameter ~135mm
Height ~65mm
mounting: centre bolt, disk & rubber gasket.
The price for each piece is 63 USD if we buy 10 to 20 pieces,
and 59 usd if we go for 20 to 30 pieces .
The shipping cost, just about 30-32 usd worlwide by standart post box (parcel) , weight for a transformer is 3.5 kg
paypal fee: 3,9%
batch production time - about one month
order batch did as soon dialed a minimum quantity pcs (10 pcs or more)
These are the characteristics of them:
400VA real dimentional power
Primary: 230V, 50Hz
Secondaries: 2x20V, 10 A : Bifilar wound
Electrostatic shield between primaries and secondaries with earthing connections
Dimensions:
Outer diameter ~135mm
Height ~65mm
mounting: centre bolt, disk & rubber gasket.
The price for each piece is 63 USD if we buy 10 to 20 pieces,
and 59 usd if we go for 20 to 30 pieces .
The shipping cost, just about 30-32 usd worlwide by standart post box (parcel) , weight for a transformer is 3.5 kg
paypal fee: 3,9%
batch production time - about one month
order batch did as soon dialed a minimum quantity pcs (10 pcs or more)