I just updated the listing to allow what I think is Ebay's International economy shipping. Try recalculating based on that, and see what happens. Thanks!

I was unaware Ebay had their own international shipping aid. Can you point me to more details? I agree, half a kilobuck for shipping is insane! Thanks!

Honestly? I don't know. When I tried to power it, it acted like it was coming on in that the LEDs and displays lit. However, I couldn't get a trace out of it AND I started to smell burning component i

Fellow Tekkies, I've posted a couple of 7L series modules I have up on Ebay, specifically a (working) 7L5 and a (non-functional) 7L14. Here's a link if you're interested. https://www.ebay.com/sch/i.ht

If anyone does find them, I would offer a reminder to please upload copies to Didier's archive site. I can make them available at my end as well, once they're located.

I would add to that: Our spam filters have been known to be overzealous. If a message to me bounces, you can always get to my backup address of kc7gr.roadie at gmail dot com. Thanks.

Most definitely. I've been a very happy customer for many moons. Dave does some of the clearest scans I've ever seen.

Mike, I tried replying off-list but 'devnull8bit@...' does not seem to be a valid address, with or without the = symbol. As it turns out, I have a 2235 which could make good use of those feet. I

The vertical module I offered earlier, for the 475, has been claimed. Thanks much.

Thanks, Renee, but it ended up going to another fellow who has a broken 'scope he's trying to fix. Best of the week to you.

Fellow Tekkies, While hunting for a part this morning, I came across a Tektronix module which I think is the vertical driver board for a 460 or 470 series. The part number is 670-3023-02. I don't need

<snippage> Dennis, I had sent a contribution as well. $15 under transaction ID 10U23937VM509414N, which I didn't see in the list. You did get that, yes? Keep or refund, I'm fine with it either way. Th

Those who are within range of the Seattle area (Bellevue, to be exact) may want to drop in at Vetco Electronics and take a look in their upstairs surplus room. As of yesterday (27-Mar-19), there was a

To expand on this a bit: It doesn't look like any of the chassis have a computer/controller card in them. I'd wager these were expansion boxes from a larger system. Devin -- I'm not sure what part of

...And I just bought one. Although I already have an 'official' Tek leveling head for mine, I can't rule out the possibility of needing a spare (or, simply, a more accurate version of the official hea

I'm ignorant of any formal arrangement between the two, but I will say this: During the time I was taking my first electronics courses at Merritt College (Oakland, California), in the mid-late 70's, I

Fellow Tekkies, I'm sorry to announce the loss of yet another 'brick-and-mortar' electronics surplus place. Specifically, HSC Electronics in the Silicon Valley (or is it becoming the 'Silly Con Valley

Many early air filters were made from a type of plastic foam which degraded and decomposed over time, essentially turning into (very messy) powder. The 502 is most certainly from that era. The good ne

Mine works exactly the same way, but it doesn't seem overly loud to me. Granted, I never measured it with a sound level meter (as, apparently, you have), but I never felt the need to. You might have i