Sure thing.
This is where I bought my WEIN Safe Sync. B&H Photo. Direct link to B&H Safe Sync webpage. It was the best $50.00 I spent for my Nikon D3000.First, B&H is the best photo store I've found since all the 'pro' stores in my area of IL went 'amateur' and I couldn't even get any Kodak Portra Film. And the B&H customer service is tops, most items ship free and no sales tax unless you live in NY. Just note that they're an Orthodox Jewish owned Co and observe every Jewish Holy Day. Like now, you can't order until after sunset (they have the time noted on their website).
And here is a link to a 'Blog' where I found which has the info on old Strobe Units and their Trigger Voltage Outputs. Some old Strobes put out 600Volts when triggered - OUCH! ;-)
The second link's info saved me for sure from frying my camera. Or any digital I mount my Sunpak on. Like 'the wife's' Nikon Coolpix P100.
I am still trying to decide if I want to keep my 35mm gear or not. Good Strobes are expensive and I would love to re-purpose the one I have. I could do it with just a sync cord and manual settings, but it would be nice to use TTL metering if possible.