part stock: 4148
Turns Ratio - Primary:Secondary: 1:1, Impedance - Primary (Ohms): 600, 150/150, Impedance - Secondary (Ohms): 600, DC Resistance (DCR) - Primary: 31 Ohm, 31 Ohm, DC Resistance (DCR) - Secondary: 108 Ohm, Transformer Type: Data/Voice Coupling,