Home     Advanced Search Specializing in Military Components, ICs & Semiconductors stocking both Basic Hard-to-find and Obsolete. Over 400,000 line items in stock, we are one of the oldest & largest Independent Distributors stocking - Capacitors - Resistors - Connectors - Relays - Switches - Semiconductors - Integrated Circuits - Fuses - Knobs - Tubes - Inductors - Audio Cables - Video Cables and much more! Search Part Number Brand D/C Product Type Alternate P/N Mfr PN ARC CRYSTAL HC30-2048KHZ ARC CRYSTAL HC30-2048KHZ ECG SEMICONDUCTORS ECG5142A HARRIS 8639 INTEGRATED CIRCUITS HA7-5142A-8 HARRIS 8639 INTEGRATED CIRCUITS HA7-5142A-8 Back 1 Page Forward 1 Page Part Number - 51419-00000-X4 / 5141900000X4 - 5142A - 5142A-8 / 5142A8 Product Type - CRYSTAL - SEMICONDUCTORS - INTEGRATED CIRCUITS