The record contains an adaptor power supply for the Timex Sinclair 1000. There is a standard 2 prong plug at the back of the adaptor and extending from the bottom is a cord ending in a banana plug.
Manufacturer
Sino-American
Place Manufactured
Taiwan
Identifying Numbers
Model number
9-10
Printed in silver on the front of the adaptor.
Other number
SA-48
Printed in raised letters at the back of the adaptor, towards the bottom.