D.C. Operational Amplifier Model 423  S296207    w/ Potter & Brumfield Relay Socket Base 27E122 10A 300V
                                                                

Good used condition. Pulled from working equipment. Some have had the stickers/labels removed. They show wear from use. Please see pictures for more accurate description and to show wear. We currently have 4 in our inventory. Could do a package deal if you were interested in all 4. Please send us a message and we can work that out. One of the last few pictures show all 4 that we have in our inventory However, this listing is just for 1 of them. The last 2 photos I found on google to help with specs.

Location C3