In that case, I’d suggest AliExpress or eBay.
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thanks you for this !>
Do u think i can use the HEF4006BP from philips instead ?
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Yes, it’s the same thing.
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Hi , ty_to . I found the 4006’s and the older type [ originally used ] transistors on eBay . but I am in the states so I found them for sale here . you should be able on the euro eBay if not I can give you the links to where I got them .
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Futurlec claims to have it
https://www.futurlec.com/4000Series/CD4006pr.shtml
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looks like they have locations all over the planet to .