I love using my 901 attys on my 510 PT but I lost my adapter and you're out of stock! You don't happen to have a stray one laying around do you? I don't imagine you'll be getting any in until after the CNY?? BTW... I'm so happy I found you for buying my 510 SLB attys - looks like others are too! They are soooo much better than the Joye and don't have the nasty taste! Is SLB an abbreviation for the manufacturer?