This TOSHIBA part number 5639J21POMKYF656, identified as 5639-J21 POMEROY KYF 656, is a specific component likely used within TOSHIBA electronic devices or systems. Its designation suggests a unique identifier within their product catalog, possibly indicating a particular revision or configuration of a Pomeroy module for a KYF series application, with '656' potentially denoting a sub-variant or batch number.
5639J21POMKYF656 - Toshiba 5639-J21 POMEROY KYF 656