I have a Meade Electric Focuser for the ETX-125. The part number is 1247. It is like new in the box with the original packing material and the instructions. They are $120 new plus shipping. Make me a fair offer. I will include shipping and insurance to the lower 48. You can use a personal check if you do not mind waiting for it to clear or you can send certified funds and I will ship the focuser right away.
You can run it with the included hand controller, the original ETX hand controller, or connect it to your Autostar. Please let me know if you have any questions.
Thanks and clear skies,