VINTAGE CIRCUIT BOARD A3281-4 chip 1LB553 Soviet Mainframe Computer USSR 1970's

Description: VINTAGE CIRCUIT BOARD A3281-4 of Soviet Mainframe ES Computer USSR 1970's Description Type: control circuit boardModel: A3281-4Application: module of EVM ES-1036 and ES-10XXSize: approximately 140x115 mm / 55.11 x 45.27 inchesCountry of manufacture: USSRDate of manufacture: 1970's - 1980'sCondition: used The order of the chips and chip names on every board may change. We have added only several photos from our big set with different locations of chips and chip names. We have many similar boards and we send any of our set. In this set of boards, the chips do not fill the entire board, there may be no (see examples in the photo) from 7 or more chips on the board. On board we see next chips 1LB553, 1LB554, K1LB553, 1LB551, K1LR551, 1LR553 etc. This is a part of very old rare USSR/Soviet/Russian computer mainframes series ES-10XX. The first Soviet mainframe where have been used these circuit boards was ES-1030. The Soviet EVM ES-1031 was used in the next series of computer mainframes: ES-1030/1035/1040/... and also in other models. The similar PCB assemblies have been used in the first USSR mainframes at 1970's-1980's in industry, manufacturing and research. Also the PCB components have good design, layout and a lot of integrated electronic components on board. The electronics circuits were stored for a long time in an old warehouse in boxes. The circuit boards have been used and may have damage from time, scratches and other defects, please see all the photos before buying we made a lot of photos for your reviewing, but for its 40-50 years of storage, they look very good. These miraculously preserved circuit boards we have in small amounts. You have a chance to get these unique devices. This can be a very good gift for anyone who has an interest in computer science or electronics or just people who like IT technology. If you have interest to same goods, please write us, we have a lot of different boards from old Soviet/USSR mainframes. You can find other similar boards in our store on ebay. Also on last photos you can see real Soviet/USSR computer mainframes where have been used similar devices. These machines (electronic computer on the last photos) we don't sell. The pictures only for historical reference. Please, see all photos! Small pictures are clickable and can be enlarged for viewing. We wait you! 100% Genuine Soviet items 30 days returned accepted Fast handling Safe and careful packaging Combined shipping 100% Genuine Soviet items 30 days returned accepted Fast handling Safe and careful packaging Combined shipping 100% Genuine Soviet items 30 days returned accepted Fast handling Safe and careful packaging Combined shipping PhotosVintage Circuit Board A3281_4 Of Soviet Mainframe Es Computer Ussr 1970'SVintage Circuit Board A3281_4 Of Soviet Mainframe Es Computer Ussr 19…Vintage Circuit Board A3281_4 Of…Vintage Circuit Board A3281_4 Of Soviet Mainframe Es Computer Ussr 1970'S_1Vintage Circuit Board A3281_4 Of Soviet Mainframe Es Computer Ussr 19…Vintage Circuit Board A3281_4 Of…Vintage Circuit Board A3281_4 Of Soviet Mainframe Es Computer Ussr 1970'S_2Vintage Circuit Board A3281_4 Of Soviet Mainframe Es Computer Ussr 19…Vintage Circuit Board A3281_4 Of…Vintage Circuit Board A3281_4 Of Soviet Mainframe Es Computer Ussr 1970'S_3Vintage Circuit Board A3281_4 Of Soviet Mainframe Es Computer Ussr 19…Vintage Circuit Board A3281_4 Of…Vintage Circuit Board A3281_4 Of Soviet Mainframe Es Computer Ussr 1970'S_4Vintage Circuit Board A3281_4 Of Soviet Mainframe Es Computer Ussr 19…Vintage Circuit Board A3281_4 Of…Vintage Circuit Board A3281_4 Of Soviet Mainframe Es Computer Ussr 1970'S_5Vintage Circuit Board A3281_4 Of Soviet Mainframe Es Computer Ussr 19…Vintage Circuit Board A3281_4 Of…Vintage Circuit Board A3281_4 Of Soviet Mainframe Es Computer Ussr 1970'S_6Vintage Circuit Board A3281_4 Of Soviet Mainframe Es Computer Ussr 19…Vintage Circuit Board A3281_4 Of…Vintage Circuit Board A3281_4 Of Soviet Mainframe Es Computer Ussr 1970'S_7Vintage Circuit Board A3281_4 Of Soviet Mainframe Es Computer Ussr 19…Vintage Circuit Board A3281_4 Of…Vintage Circuit Board A3281_4 Of Soviet Mainframe Es Computer Ussr 1970'S_8Vintage Circuit Board A3281_4 Of Soviet Mainframe Es Computer Ussr 19…Vintage Circuit Board A3281_4 Of…Vintage Circuit Board A3281_4 Of Soviet Mainframe Es Computer Ussr 1970'S_9Vintage Circuit Board A3281_4 Of Soviet Mainframe Es Computer Ussr 19…Vintage Circuit Board A3281_4 Of…Vintage Circuit Board A3281_4 Of Soviet Mainframe Es Computer Ussr 1970'S_10Vintage Circuit Board A3281_4 Of Soviet Mainframe Es Computer Ussr 19…Vintage Circuit Board A3281_4 Of…Vintage Circuit Board A3281_4 Of Soviet Mainframe Es Computer Ussr 1970'S_11Vintage Circuit Board A3281_4 Of Soviet Mainframe Es Computer Ussr 19…Vintage Circuit Board A3281_4 Of… Payment We accept payments through PayPal (Mastercard, Eurocard, Visa, Maestro, American Express, Discover, Bank, etc. via PayPal). We are passionately wishing to deliver the goods to you as fast as possible and will always send them in no time after the transaction and being notified by PayPal. Shipping We ship Worldwide via International Registered Air Mail with tracking number. We pack all our items carefully and securely. Shipping usually takes about 10-14 days for a package to arrive to Europe, 15-30 days to USA, Canada, Asia, Africa, Australia and Japan. We are glad to do combined shipping, please contact us. About Us We have positive experience of Internet commerce since 2010. Please visit our ebay store for the numerous interesting items which might just suit your demands. If you have any problems or questions, please write us a message and we answer within one day. We always leave positive feedback for our buyers and wait from you also. Thank you for your visit. You can BUY IT NOW! All Right Reserved Zorolan - 2011. Design Studio PhotoRP

Price: 14.99 USD

Location: Europe

End Time: 2023-10-06T15:31:52.000Z

Shipping Cost: 9.99 USD