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G4XWDJim · 14th Oct 2018, 11:37 am

Roger,

I do have one of these transformers I'm sure but it's buried in one of 6 really heavy boxes of transformers and my strength ran out before I could find it.

However, my TCS 12 instruction book on page 99 states:- T201 Primary 7500 Ω, Sec. 500 Ω CT. 2.4 W 200-5000 CPS. Part No 677N227.

When I was playing with TCSs I found that almost any average audio output transformer was ok assuming you wanted to drive a speaker. Hope this helps, sorry I'm a bit late.

Jim

14th Oct 2018, 11:37 am	#4
G4XWDJim Octode Join Date: Oct 2008 Location: Littlehampton, West Sussex, UK. Posts: 1,465	Re: TCS Receiver Output Transformer Roger, I do have one of these transformers I'm sure but it's buried in one of 6 really heavy boxes of transformers and my strength ran out before I could find it. However, my TCS 12 instruction book on page 99 states:- T201 Primary 7500 Ω, Sec. 500 Ω CT. 2.4 W 200-5000 CPS. Part No 677N227. When I was playing with TCSs I found that almost any average audio output transformer was ok assuming you wanted to drive a speaker. Hope this helps, sorry I'm a bit late. Jim