COILCRAFT POE13P-12LD 脉冲变压器, 1:0.5, 127 µH, 0.199 ohm, 1.5 kV
The is a Flyback Transformer with ferrite core and tin-silver-copper over tin over nickel over phosphor bronze terminations. This transformer is developed for Powered Devices PD in IEEE 802.3af compliant PoE 3, 7 and 13W applications.