FS: Fisher and Hammond Power Transformers
Posted: Mon Jun 18, 2012 4:19 amThree good used power transformers are available in lower 48:
(1) Fisher 576-199 $35 + $12.10 USPS priority shipping
(leads 1.5 to 4 inches)
windings: 706 VCT at about 125-150 mA (good for stereo PP EL84)
45 ohms each side secondary, 1.7 ohms primary
5V filament plus two 6.3V filament, one high and one moderate current
(2) Fisher 539-116 $30 + $12.10 USPS priority shipping
(leads more than 3 inches)
windings: 755 VCT at about 80-100 mA (good for mono PP EL84)
98 ohms each side secondary, 4.9 ohm primary
5V filament plus 6.3 V filament
(3) Hammond 274AX 117V in, 720 VCT @120 mA + 6.3V @3.5 A + 5V @ 3A
all leads greater than 5 inches long
$40 + $12.10 USPS priority shipping
All cosmetics are average or better with a few paint chips - no heavy rust or dirt
Make an offer if you are interested - possible trades for lower voltage (about 600VCT transformers)
(1) Fisher 576-199 $35 + $12.10 USPS priority shipping
(leads 1.5 to 4 inches)
windings: 706 VCT at about 125-150 mA (good for stereo PP EL84)
45 ohms each side secondary, 1.7 ohms primary
5V filament plus two 6.3V filament, one high and one moderate current
(2) Fisher 539-116 $30 + $12.10 USPS priority shipping
(leads more than 3 inches)
windings: 755 VCT at about 80-100 mA (good for mono PP EL84)
98 ohms each side secondary, 4.9 ohm primary
5V filament plus 6.3 V filament
(3) Hammond 274AX 117V in, 720 VCT @120 mA + 6.3V @3.5 A + 5V @ 3A
all leads greater than 5 inches long
$40 + $12.10 USPS priority shipping
All cosmetics are average or better with a few paint chips - no heavy rust or dirt
Make an offer if you are interested - possible trades for lower voltage (about 600VCT transformers)