KTC477M6R3CVG6E11K KTC478M035S1G6N40K KTC4793 KTC4793/KTA1837 KTC4793-U/P KTC4793-U/P/KTA1837-U/P KTC4793-U/PF KTC5001D KTC5001D-GR-RTF/E KTC5013D-Y-RTF/PS5