Image Part NO. Manufacturer Description Part StatusTransformer TypeInductanceEnergy Time (E.T.)Turns Ratio - Primary:SecondaryMounting TypeSize / DimensionHeight - Seated (Max)Operating Temperature
H1012NL Pulse Electronics Network MODULE TRANSFMR SNGL LAN 16P SMD ActiveIsolation and Data Interface (Encapsulated)--1CT:1CTSurface Mount1.000" L x 0.390" W (25.40mm x 9.91mm)0.245" (6.22mm)0°C ~ 70°C
H1012NLT Pulse Electronics Network XFRMR MODULE 1PORT 11 10/100 ActiveIsolation and Data Interface (Encapsulated)--1CT:1CTSurface Mount1.000" L x 0.390" W (25.40mm x 9.91mm)0.245" (6.22mm)0°C ~ 70°C
H1012T Pulse Electronics Network PULSE XFMR 1CT1CT TX 1CT1CT RX ObsoleteLAN 10/100 Base-T--1CT:1CT Transmitter, 1CT:1CT ReceiverSurface Mount1.000" L x 0.390" W (25.40mm x 9.91mm)0.245" (6.22mm)0°C ~ 70°C
H1019NL Pulse Electronics Network XFRMR MODULE 1PORT 11 10/100 ActiveIsolation and Data Interface (Encapsulated)--1:1Surface Mount1.000" L x 0.390" W (25.40mm x 9.91mm)0.245" (6.22mm)0°C ~ 70°C
H1086NL Pulse Electronics Network XFRMR MODULE 1PORT 11 10/100 ActiveIsolation and Data Interface (Encapsulated)--1:1Surface Mount1.000" L x 0.390" W (25.40mm x 9.91mm)0.245" (6.22mm)0°C ~ 70°C
H1089NL Pulse Electronics Network XFRMR MODULE 1PORT 11 10/100 ObsoleteIsolation and Data Interface (Encapsulated)--1:1Surface Mount1.000" L x 0.390" W (25.40mm x 9.91mm)0.245" (6.22mm)0°C ~ 70°C
H1089NLT Pulse Electronics Network XFRMR MODULE 1PORT 11 10/100 ObsoleteIsolation and Data Interface (Encapsulated)--1:1Surface Mount1.000" L x 0.390" W (25.40mm x 9.91mm)0.245" (6.22mm)0°C ~ 70°C
HX1148NL Pulse Electronics Network MODULE TRANSFMR SNGL LAN 16P SMD ActiveIsolation and Data Interface (Encapsulated)--1CT:1 Transmitter, 1CT:1CT ReceiverSurface Mount1.000" L x 0.390" W (25.40mm x 9.91mm)0.245" (6.22mm)-40°C ~ 85°C
HX1148NLT Pulse Electronics Network XFRMR MODULE 1PORT 11 10/100 ActiveIsolation and Data Interface (Encapsulated)--1CT:1 Transmitter, 1CT:1CT ReceiverSurface Mount1.000" L x 0.390" W (25.40mm x 9.91mm)0.245" (6.22mm)-40°C ~ 85°C
HX1148T Pulse Electronics Network PULSE XFMR 1CT1 TX 1CT1CT RX ActiveLAN 10/100 Base-T--1CT:1 Transmitter, 1CT:1CT ReceiverSurface Mount1.000" L x 0.390" W (25.40mm x 9.91mm)0.245" (6.22mm)-40°C ~ 85°C
S558-5999-46-F Bel Fuse Inc. MODULE XFRMR LAN 10/100B-TX SMD ActiveLAN 10/100 Base-T420µH-1CT:1CT Transmitter, 1CT:1CT ReceiverSurface Mount1.000" L x 0.390" W (25.40mm x 9.91mm)0.235" (5.97mm)0°C ~ 70°C
S558-5999-G9-F Bel Fuse Inc. MODULE XFRMR LAN 10/100B-TX SMD ObsoleteLAN 10/100 Base-T--1CT:1.414CT Transmitter, 1CT:1CT ReceiverSurface Mount1.000" L x 0.390" W (25.40mm x 9.91mm)0.235" (5.97mm)-