Staco Energy 1210 Variable Transformer $762.24 https://www.ebay.com/itm/293530234704?hash=item4457c3ef50:g:…
Staco 2510Ct 1-Phase Variable Transformer $1,290.61 https://www.ebay.com/itm/265485755225?hash=item3dd02f2359:g:…
Staco 6010-3Y - 3 Gang Variable Transformer $1,961.98 https://www.ebay.com/itm/174242896263?hash=item2891af9987:g:…
Staco Energy 3Pn1010B Variable Transformer Part3307 $1,109.92 https://www.ebay.com/itm/275231675130?hash=item40151612fa:g:…