I'm looking for a switch for a Heathkit TC-2 tube tester. Like this:


Also looking for a pair or at least one knob and a 4 prong tube socket.

Still looking.

Still looking.

Not sure if these are an exact match, but the photo looks similar to these Electroswitch E2 series lever switches: http://www.mouser.com/catalog/catalogusd/645/2635.pdf

Still looking.

You can't match the info from the manual and schematic against the Electroswitch E2 models? Can you provide more information on the switch that you need - number of pole and positions, etc?

I think these pictures might help:

So single pole, three position, non-shorting. It doesn't appear to have a spring return. Electroswitch doesn't offer single pole switches any longer, but you probably could substitute a two pole switch. Just use one pole and ignore the other. So Electroswitch p/n E2G0203N looks like it should work:http://www.electro-nc.com/rotaryus/e2.pdf. Mouser says they don't have any. Digikey says it's non-stock, but they'll order one for you for $22.20. Allied Electronics also doesn't stock them, but says they'll order one for $22.25.

Antique Electronics Supply has something like the E2G0203N that might work: http://www.tubesandmore.com/products/P-SW50. And it's only $10.50.

Here's an outfit that has what appears to be NOS Centralab versions of the E2G0203N for $9.95: http://www.guitarelectronics.com/product/SWL31/3-Way-Guitar-Lever-Switch-USA-CRL-Brand.html.

Best regards,
-Steve

Check PM.