228998 New-No Box; Pulse P0584 Lot-5 Gate Drive Transformers; 3kV; Ratio 1:1:1 ; Isolation Voltage: 3000V; Primary Inductance: 450uH . Item is New; unused; no factory packaging. Austin Surplus SKU: 228998 Location: GRG-R01-P16-S03-D-0000765