Path: utzoo!attcan!telly!problem!compus!lethe!yunexus!ists!helios.physics.utoronto.ca!news-server.csri.toronto.edu!cs.utexas.edu!uunet!mcsun!ukc!strath-cs!cs.glasgow.ac.uk!dam From: dam@cs.glasgow.ac.uk (David Morning) Newsgroups: sci.electronics Subject: Re: step up transformer Message-ID: <7558@vanuata.cs.glasgow.ac.uk> Date: 28 Jan 91 10:45:51 GMT References: <1228@heurikon.heurikon.com> Reply-To: dam@cs.glasgow.ac.uk (David Morning) Organization: Comp Sci, Glasgow Univ, Scotland Lines: 25 In article <1228@heurikon.heurikon.com> johne@ex.heurikon.com (John Eckrich) writes: ]map@zeppelin.rutgers.edu (O. C.) writes: ] ]>My brother and I are building guitar amps. Any help with inexpensive ]>sources for step up transformers(120->350)? DANGER! DANGER! DANGER! DANGER! DON"T DO THIS!!! YOU'LL END UP WITH A FIRE!! Plugging a winding designed to handle 40volts into 120volts is asking for trouble! ] ]Use a 40V (ie. 120 -> 40) transformer, and plug it in backwards. ] ]DigiKey has the following: ] ]Part # Volts Amps $$$ ]------ ----- ----- --- ]T107-ND 40 .110 8.25 ]T117-ND 40 .250 10.68 ]T127-ND 40 .600 14.80 DANGER! DANGER! DANGER! DANGER! DON"T DO THIS!!! YOU'LL END UP WITH A FIRE!! Am I imagining things or is this newsgroup becoming more dangerous? First it was "How to fry someone peeing in your window" and now this! Dave