Hi @Darrensu!
Thanks for posting in the community.
I’m sorry to hear that you have lost the wire connector for your Nest Protect. I understand that you would like to get a new one to have your device working. In order to receive further assistance, please fill out this form with all the necessary information, like the thread title or link and your username in the community. Once you've completed the form, let me know. Someone from my team will contact you shortly to help.
Keep me posted.
Best regards,
Daniel.
