| Back to Library page |
| Marshall style transformer wiring diagrams and spec's. |
|
Marshall Style Output Transformer wiring |
||
![]() |
![]() |
![]() |
| Marshall Style Output Transformer spec's. | ||||||||
| PART# | MOUNTING | HEIGHT | LENGTH | WIDTH | WATTS | PRIMARY | SEC | LBS |
| 18 Watt Output | 90mm | 65mm | 77mm | 60mm | 18 | ? | 4,8,16 | 2.4 |
| MOP50 | 2 1/2 X 2 1/2" | 3 3/4" | 3 1/8" | 3 1/8" | 50 | 3800 | 4,8,16 | 5 LB |
| MOP100 | 3 X 2 7/8" | 4 1/2" | 3 3/4" | 3 3/4" | 100 | 1900 | 4,8,16 | 8 LB |
|
Marshall Style Power Transformer wiring |
|
![]() |
![]() |
| 18 Watt Power A has two Tube rectifier taps | 18 Watt Power B only has a 6 volt Tube rectifier tap |
| - | |
![]() |
![]() |
| Marshall Style Power Transformer spec's. | |||||||||
| PART# | MOUNTING | HEIGHT | LENGTH | WIDTH | WATTS | MAIN SEC | HEATER | HEATER | LBS |
| 18 watt power A | 80mm x 63mm | 85mm | 95mm | 80mm | 18 | 290-0-290 | 6.3v | 5v / 6v | 5.4 |
| 18 watt power B | 80mm x 63mm | 85mm | 95mm | 80mm | 18 | 290-0-290 | 6.3v | 6v | 5.4 |
| MPT50 | 3 1/4 X 3 1/4" | 4 1/2" | 4" | 3 3/4" | 50 | 690V / 150MA | 6.3V / 5A | ----------- | 8.8 |
| MPT100 | 3 1/4 X 3 1/4" | 4 1/2" | 4" | 3 3/4" | 100 | 350V / 290MA | 6.3V / 7A | ----------- | 8.8 |
|
|
|