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Transformers

Transformers are electronic components that are used to transfer electrical energy from one circuit to another through electromagnetic induction. They consist of two coils of wire, known as the primary and secondary windings, which are wrapped around a magnetic core. When an alternating current is passed through the primary winding, it creates a magnetic field that induces a voltage in the secondary winding. Transformers are commonly used in power supplies, audio equipment, and electronic devices to step up or step down voltage levels, isolate circuits, and match impedance. They come in various sizes and types, including toroidal, laminated, and ferrite core transformers, and are essential components in many electronic systems.

Compare Image Name Manufacturer Pricing(USD) Quantity Weight(Kg) Size(LxWxH) Datasheet Factory Lead Time Mount Packaging Published Series Pbfree Code Part Status Moisture Sensitivity Level (MSL) Termination ECCN Code Depth Length RoHS Status Radiation Hardening Number of Pins Additional Feature Package / Case Reach Compliance Code Height Width Approval Agency Mounting Type Weight Operating Temperature Size / Dimension Height Seated (Max) Packing Method Number of Functions Physical Dimension Surface Mount Operating Temperature (Max) Operating Temperature (Min) Subcategory Mounting Feature Application Inductance DC Resistance (DCR) Transformer Type Lead/Base Style Isolation Voltage Insertion Loss (dB) Turns Ratio - Primary:Secondary Turns Ratio (NpNs) Return Loss
HX1148RLT HX1148RLT Pulse Electronics Network 0.0000
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Min: 1

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0.00000000 Obsolete Vendor Undefined
BX4189L BX4189L Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
TX1287NL TX1287NL Pulse Electronics Network 0.0000
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0.00000000 download 12 Weeks Surface Mount Tube 2008 Active 3 (168 Hours) EAR99 9.53mm 12.83mm RoHS Compliant No 16 HEIGHT DIM INCLUDES TERMINAL ALSO, TURNS RATIO: 1CT:2.42CT; 1CT:2.42CT SMD/SMT 6.22mm 7.11mm UL Surface Mount 0.04oz 1.14g -40°C~85°C 0.505Lx0.280W 12.83mmx7.11mm 0.245 6.22mm L12.83XB7.11XH6.22 (mm) 1.2mH, 1.2mH T1/E1 (Dual) Gull Wing 1.5kV 1:2.42 11 dB
HX2305FNL HX2305FNL Pulse Electronics Network 0.0000
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0.00000000 Bulk 2013 Active 1 (Unlimited) EAR99 RoHS Compliant 100 Surface Mount -40°C~85°C 0.703Lx0.518W 17.86mmx13.16mm 0.241 6.12mm 350μH LAN 10/100 Base-T 1CT:1CT Transmitter, 1CT:1CT Receiver
T1181NLS T1181NLS Pulse Electronics Network 0.0000
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Min: 1

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0.00000000 Obsolete Vendor Undefined
E2003QNLT E2003QNLT Pulse Electronics Network 0.0000
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0.00000000 Surface Mount Tape & Reel (TR) 2009 Obsolete 1 (Unlimited) EAR99 12.7mm 25.4mm RoHS Compliant No 16 BREADTH AND HEIGHT DIMENSION INCLUDES TERMINAL ALSO Module Surface Mount 0.09oz 2.56g 0°C~70°C 1.000Lx0.385W 25.40mmx9.78mm 0.230 5.84mm 1 L25.40XB12.7XH5.84 (mm) 10 BASE-T Isolation and Data Interface (Encapsulated) Gull Wing 1500V -6 dB 1:1 1:1 -18 dB
BX2280WNLT BX2280WNLT Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
T7055T T7055T Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
HX5180NL HX5180NL Pulse Electronics Network 0.0000
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0.00000000 Tube 2013 Obsolete 1 (Unlimited) EAR99 RoHS Compliant Module unknown 0.697Lx0.480W 17.65mmx12.20mm 0.185 4.70mm DATACOM TRANSFORMER
H2354FNL H2354FNL Pulse Electronics Network 0.0000
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0.00000000 download Obsolete 1 (Unlimited) EAR99 Surface Mount 0°C~70°C 0.545Lx0.591W 13.84mmx15.00mm 0.250 6.35mm 350μH LAN 10/100 Base-T 1:1
BX2377 BX2377 Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
HX1217NL HX1217NL Pulse Electronics Network 0.0000
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0.00000000 11 Weeks Surface Mount Tube 2015 Active 1 (Unlimited) EAR99 9.65mm 12.7mm RoHS Compliant 16 SMD/SMT 7.11mm Surface Mount -40°C~85°C 0.500Lx0.358W 12.70mmx9.09mm 0.236 5.99mm TAPE & REEL 12.7mm x 7.11mm x 5.97mm Other Transformers SIGNAL 350μH 1Ohm LAN 10/100 Base-T Gull Wing 1500V -1.2 dB 1:1 -18 dB
PE-68896NLT PE-68896NLT Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
BX2900WT BX2900WT Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined EAR99 14.1mm TURNS RATIO: 2:1 COMPATIBLE WITH AR7; AU7; AP7 12.07mm 13.34mm TAPE & REEL 14.1mm X 13.34mm X 12.07mm YES 85°C -40°C SURFACE MOUNT TELECOM TRANSFORMER
T1106NLT T1106NLT Pulse Electronics Network 0.0000
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0.00000000 download Tape & Reel (TR) 2011 Obsolete 1 (Unlimited) EAR99 28.58mm 1:2; 1:2CT, HEIGHT DIM INCLUDE TERMINAL ALSO, COMMON MODE CHOKE AVAILABLE compliant 12.32mm Surface Mount 0.14oz 3.99g -40°C~85°C 1.125Lx0.485W 28.58mmx12.32mm 0.230 5.84mm L28.58XB12.32XH5.84 (mm) YES 1.2mH T1/E1 (Quad) 1:2 Transmitter, 2CT:1 Receiver
B1074B.01 B1074B.01 Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
PE-68026QNLST PE-68026QNLST Pulse Electronics Network 0.0000
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Min: 1

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0.00000000 Obsolete Vendor Undefined
T7004NLT T7004NLT Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
H2019FNLT H2019FNLT Pulse Electronics Network 0.0000
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0.00000000 11 Weeks Surface Mount Tape & Reel (TR) 2013 yes Active 1 (Unlimited) EAR99 9.53mm 12.7mm RoHS Compliant No 16 HEIGHT DIMENSION INCLUDES TERMINALS ALSO SMD/SMT 5.9944mm 8.79mm Surface Mount 0°C~70°C 0.500Lx0.358W 12.70mmx9.09mm 0.236 5.99mm 1 L12.7XB8.79XH6.00 (mm) 100 BASE-TX; ETHERNET 350μH 650mOhm LAN 10G Base-T Gull Wing 1.5kV -1.2 dB 1:1 -12 dB
H0068ANLT H0068ANLT Pulse Electronics Network 0.0000
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0.00000000 11 Weeks Surface Mount Tape & Reel (TR) 2013 Active 1 (Unlimited) EAR99 9.65mm RoHS Compliant 12 HEIGHT DIMENSION INCLUDES TERMINAL ALSO 100 8.81mm Surface Mount 0°C~70°C 0.500Lx0.347W 12.70mmx8.81mm 0.082 2.08mm 1 LAN 10/100 Base-T Gull Wing 1500V -1 dB 1:1 -12 dB
H6080FNL H6080FNL Pulse Electronics Network 0.0000
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0.00000000 12 Weeks Surface Mount Tube 2013 Active 1 (Unlimited) EAR99 15.37mm RoHS Compliant No 48 Surface Mount 0°C~70°C 1.095Lx0.590W 27.81mmx14.99mm 0.285 7.24mm 350μH 650mOhm LAN 10/100/1000 Base-T Gull Wing -1.2 dB 1:1 -16 dB
PE-65401NL PE-65401NL Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
H0055NL H0055NL Pulse Electronics Network 0.0000
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0.00000000 download Surface Mount Tube 2010 Star Magnetics™ Obsolete 1 (Unlimited) EAR99 11.81mm RoHS Compliant No HEIGHT DIMENSION INCLUDES TERMINALS ALSO Module 8.63mm Surface Mount 0.01oz 0.28g 0°C~70°C 0.465Lx0.340W 11.81mmx8.63mm 0.085 2.16mm 1 L11.81XB8.63XH2.16 (mm) 10/100 BASE-TX; ETHERNET 200μH Isolation and Data Interface (Encapsulated) Gull Wing 1500V 1:1
B4011NL B4011NL Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
PE-64998NL PE-64998NL Pulse Electronics Network 0.0000
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0.00000000 download Through Hole Tube 2006 Obsolete 1 (Unlimited) RoHS Compliant No Through Hole 0.14oz 3.99g 0°C~70°C 0.559Lx0.559W 14.20mmx14.20mm 0.402 10.20mm 22mH 2.5Ohm Isolation and Data Interface (Encapsulated) PC Pin 1CS:2.5CS
B2149 B2149 Pulse Electronics Network 0.0000
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Min: 1

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0.00000000 Obsolete Vendor Undefined
PE-65866NL PE-65866NL Pulse Electronics Network 0.0000
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Min: 1

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0.00000000 Surface Mount Tube 2008 Active 3 (168 Hours) SMD/SMT EAR99 12.83mm RoHS Compliant No 6.22mm 7.11mm UL Surface Mount 0.14oz 3.99g 0°C~70°C 0.505Lx0.280W 12.83mmx7.11mm 0.245 6.22mm L12.83XB7.11XH6.22 (mm) 1.2mH, 1.2mH TELECOM TRANSFORMER Gull Wing 1.5kV 1:1
HX6096NLS HX6096NLS Pulse Electronics Network 0.0000
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0.00000000 download Obsolete 1 (Unlimited) Surface Mount -40°C~85°C 0.715Lx0.480W 18.16mmx12.20mm 0.270 6.85mm 250μH LAN 10/100/1000 Base-T 1:1
H1263NL H1263NL Pulse Electronics Network 0.0000
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Min: 1

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0.00000000 download 11 Weeks Surface Mount 2010 Active 1 (Unlimited) EAR99 9.65mm 12.7mm RoHS Compliant 16 BREADTH AND HEIGHT DIM INCLUDE TERMINAL ALSO SMD/SMT Surface Mount 0°C~70°C 0.500Lx0.380W 12.70mmx9.65mm 0.236 5.99mm 2 L12.7XB9.65XH5.99 (mm) GENERAL PURPOSE 350μH 650mOhm LAN 10/100 Base-T Gull Wing -1.2 dB 1:1
T1225 T1225 Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
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