Hi bh3bh3_25,
Sorry for late reply.
I'm afraid we doesn't sell the cords only and the warranty will not apply if:
-Damage caused to this Product(s) by you or any non-authorized third party.
-the damage is caused by accident, natural disaster, intentional or accidental misuse, abuse, neglect or improper maintenance, or the abnormal use conditions;
Therefore, the pest damage may be not in our warranty range.
Thank you.