Found 7 alternatives for HM42-10002LFTR by TT Electronics/BI Magnetics. Pulse Transformers — Cut Tape (CT).
TRANSF T3/DS3/E3/STS-1 1:1 SMD
TRANSF QUAD T1/E1 1:1.36/1 SMD
PULSE XFMR 1:1:1 980UH
TRANSF QUAD T1/E1 1:1.15CT SMD
PULSE XFMR 2:1:1 1.2MH
TRANSF T1/E1 1.26CT:1 EE5 SMD
TRANSF T3/DS3/E3/STS-1 1:2CT SMD