K6R4008V1D 512Kx8 Bit High Speed Static RAM(3.3V Operating). Operated a stock suppliers.
RH Electronics IncAddress: 4083, Oceanside Blvd. Oceanside California 92056 United States
ComS.I.T. Inc.Address: 11 River Street Middleton MA 01949 United States
SANTEKAddress: 1060 holland ave CLOVIS CA. 93612 United States
J2sourcing ABAddress: Modemgatan 4 Vellinge Sweden 23539 Sweden
Vision Electronics, Inc. Address: 620 Douglas Ave., Ste. 1304 Altamonte Springs FL 32714 United States