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Marshall and Vox style transformer wiring diagrams and spec's.

Link to my Transformer catalog page

Marshall Style Choke
Part# Current Henry Mounting Height Length Width
Choke Marshall PDF 120ma 3 45mm x 40mm 67mm 58mm 56mm

Click on the links below to see the data sheets Marshall Style Output Transformer spec's.  
PART# Mounting Height Length Width Watts Primary Sec.
AC30 Output PDF 80mm x 65mm 83mm 95mm 80mm 30 1850 x 2 8,16
18 Watt Output PDF 90mm 65mm 77mm 60mm 18 ? 4,8,16
MOP50 Heyboer PDF 60mm x 62mm 96mm 94mm 80mm 50 ? 4,8,16
MOP100 Heyboer PDF 78mm x 82mm 115mm 108mm 96mm 100 1850 4,8,16
MOP50 - Older Style 2 1/2 X 2 1/2" 3 3/4" 3 1/8" 3 1/8" 50 3800 4,8,16
MOP100 - Older Style 3 X 2 7/8" 4 1/2" 3 3/4" 3 3/4" 100 1900 4,8,16

Click on the links below to see the data sheets Marshall Style Power Transformer spec's.  
PART# Mounting Height Length Width Watts Main Secondary Heater Other
AC30 Power PDF 90mm x 112mm 91mm 134mm 111mm 30 280-0-280 / 270ma 6.3v 5v / 3A
18 Watt Power PDF 80mm x  63mm 85mm 95mm 80mm 18 290-0-290 6.3v / 6A 5v / 6v Heater
MPT50 Heyboer PDF 82mm x 85mm 115mm 113mm 95mm 50 360-0-360 / 150ma 6.3v / 8A -
MPT100 Heyboer PDF 82mm x 88mm 115mm 116mm 96mm 100 178-0-178 / 600ma 6.3v / 15A Bias
MPT50 - Older Style 3 1/4 X 3 1/4" 4 1/2" 4" 3 3/4" 50 690v / 150MA 6.3v / 5A Bias
MPT100 - Older Style 3 1/4 X 3 1/4" 4 1/2" 4" 3 3/4" 100 350v / 290MA 6.3v / 7A Bias

Marshall Style Output Transformer wiring
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- Older Style MOP50 Older Style MOP100

Marshall Style Power Transformer wiring
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18 Watt Power A has two Tube rectifier taps 18 Watt Power B only has a 6 volt Tube rectifier tap
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Older style MPT50 Older style MPT50



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