Audio & Signal Transformers
5,216 ResultsPart | Availability | Purchasing | RoHS/Lead | Product | Type | Termination Style | Frequency Range | Inductance | Primary Impedance | Secondary Impedance | Isolation Voltage | Minimum Operating Temperature | Maximum Operating Temperature | Number of Channels | Dimensions | Application | Package / Case | Length | Width | Height | Series | Qualification | Packaging | Part # Aliases |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Mfr: SM91072AL-E TTI: SM91072AL-E Bourns Availability: 0In Stock3,000 On Order Expected 13-Nov-26 Audio Transformers / Signal Transformers 350UH LAN 10/100 BASE-T | 0In Stock3,000 On Order Expected 13-Nov-26 | LAN Transformers | LAN | SMD/SMT | 1 MHz to 100 MHz | 350 uH | - 40 C | + 125 C | Dual | 10/100 Base-T | 12.8 mm | 6.9 mm | 5.65 mm | SM91072AL-E | AEC-Q200 | Reel | ||||||||
Mfr: HM5004ENLT TTI: HM5004ENLT Pulse Electronics Availability: 0In Stock2,700 On Order Expected Audio Transformers / Signal Transformers 1000BaseT 350uH .650hms 1-P AEC-Q200 | 0In Stock2,700 On Order Expected | LAN Transformers | HM | AEC-Q200 | Reel | |||||||||||||||||||
Mfr: HX1260FNLT TTI: HX1260FNLT Pulse Electronics Availability: 0In Stock1,200 On Order Expected 21-Aug-26 Audio Transformers / Signal Transformers 100BaseTX SMD NonPoE 350uH .65Ohms 1-Por | 0In Stock1,200 On Order Expected 21-Aug-26 | LAN Transformers | Module | SMD/SMT | 100 kHz to 100 MHz | 350 uH | 1.5 kV | - 40 C | + 85 C | Single | 100 Base-TX PoE | 12.7 mm | 9.09 mm | 5.99 mm | HX | Reel | ||||||||
0In Stock1,000 On Order Expected 28-Sep-26 | Reel | |||||||||||||||||||||||
0In Stock1,200 On Order Expected 14-Aug-26 | LAN Transformers | Module | SMD/SMT | 100 kHz to 100 MHz | 350 uH | 1.5 kV | - 40 C | + 85 C | Single | 100 Base-TX | HX | Reel | ||||||||||||
0In Stock | LAN Transformers | SMD/SMT | 100 kHz to 500 MHz | - 40 C | + 125 C | Single | 13.72 mm | 12.2 mm | 5.72 mm | HM | Reel | |||||||||||||
0In Stock | LAN Transformers | Module | SMD/SMT | 1 MHz to 125 MHz | 350 uH | 0 C | + 70 C | Single | 1000 Base-T | 18.16 mm | 12.2 mm | 6.6 mm | LAN 10/100/1000 Base-T | Reel | ||||||||||
0In Stock700 On Order Expected 23-Oct-26 | LAN Transformers | SMD/SMT | 100 kHz to 100 MHz | 350 uH | 1.5 kV | - 40 C | + 85 C | Quad | 10/1000 Base-T | 0.6 in | 0.3 in | 0.163 in | LAN 10/100/1000 Base-T | Reel | ||||||||||
0In Stock500 On Order Expected 17-Sep-26 | Audio Transformers | SMD/SMT | 50 Hz to 60 Hz | 1.9 mH to 4 mH | 110 Ohms | 2 kV | - 40 C | + 85 C | Single | Digital Data Transmission | SMD-6 | 9.52 mm | 9 mm | 6.35 mm | DA100J | Reel | ||||||||
Mfr: 100B-1003XNLT TTI: 100B-1003XNLT iNRCORE Availability: 0In Stock3,600 On Order Expected Audio Transformers / Signal Transformers EXTMP XFMR 100BT SMG COM EXM | 0In Stock3,600 On Order Expected | 100B | Reel | |||||||||||||||||||||
0In Stock | LAN Transformers | Module | SMD/SMT | 1 MHz to 125 MHz | 350 uH | 1.5 kV | 0 C | + 70 C | Single | 1000 Base-T | 18.16 mm | 16 mm | 6.6 mm | Tube | ||||||||||
0In Stock900 On Order Expected 22-Jun-26 | LAN Transformers | Module | SMD/SMT | 1 MHz to 100 MHz | 350 uH | 1.5 kV | 0 C | + 70 C | Single | 10/100 Base-T | 17.78 mm | 12.95 mm | 9.4 mm | Reel | ||||||||||
Mfr: SM91071AL-E TTI: SM91071AL-E Bourns Availability: 0In Stock3,000 On Order Expected 06-Aug-26 Audio Transformers / Signal Transformers 350UH LAN 10/100 BASE-T | 0In Stock3,000 On Order Expected 06-Aug-26 | LAN Transformers | LAN | SMD/SMT | 1 MHz to 100 MHz | 350 uH | - 40 C | + 125 C | Dual | 10/100 Base-T | 12.8 mm | 6.9 mm | 5.65 mm | SM91071AL-E | AEC-Q200 | Reel | ||||||||
0In Stock1,200 On Order Expected 25-Aug-26 | LAN Transformers | Module | SMD/SMT | 1 MHz to 125 MHz | - 40 C | + 85 C | Single | 10/100 Base-T PoE | 12.7 mm | 9.09 mm | 5.99 mm | HX | Reel | |||||||||||
Mfr: B78476A8245A003 TTI: B78476A8245A003 TDK Availability: 0In Stock4,000 On Order Expected 30-Sep-26 Audio Transformers / Signal Transformers 10/100 BASE-T 0C-70C 1-PORT POE | 0In Stock4,000 On Order Expected 30-Sep-26 | LAN Transformers | Module | SMD/SMT | 100 kHz to 100 MHz | 350 uH | 1.5 kV | 0 C | + 70 C | Single | 10/100 Base-T PoE | 28.1 mm | 11.9 mm | 5.5 mm | B78476A | Reel | B78476A8245A3 | |||||||
Mfr: SM91076L-E TTI: SM91076L-E Bourns Availability: 0In Stock5,000 On Order Expected 06-Aug-26 Audio Transformers / Signal Transformers 10/100 BASE-T Single Port, 16PIN, DUAL, 1.5k VAC | 0In Stock5,000 On Order Expected 06-Aug-26 | LAN Transformers | SMD/SMT | 1 MHz to 100 MHz | 500 nH | - 40 C | + 125 C | Dual | 10/100 Base-T | 13.3 mm x 7.4 mm | 13.3 mm | 7.4 mm | 5.97 mm | SM91076L | Reel | |||||||||
0In Stock | Reel | |||||||||||||||||||||||
Mfr: PE-68517LNL TTI: PE-68517LNL Pulse Electronics Availability: 0In Stock20 On Order Expected 06-Oct-26 Audio Transformers / Signal Transformers 100Base-T SMD NonPoE 1-Port | 0In Stock20 On Order Expected 06-Oct-26 | LAN Transformers | Module | SMD/SMT | 100 kHz to 100 MHz | 1.5 kV | 0 C | + 70 C | Single | 10/100 Base-T | 25.4 mm | 8.89 mm | 9.4 mm | Tube | ||||||||||
Mfr: 1000B-5039NL TTI: 1000B-5039NL iNRCORE Availability: 0In Stock2,075 On Order Expected Audio Transformers / Signal Transformers XFMR MDL SIN 1GD 1:1 SM TU NPB | 0In Stock2,075 On Order Expected | Tube | ||||||||||||||||||||||
Mfr: SM91074AL-E TTI: SM91074AL-E Bourns Availability: 0In Stock3,000 On Order Expected 06-Aug-26 Audio Transformers / Signal Transformers 10/100 BASE-T TRANSFORMER | 0In Stock3,000 On Order Expected 06-Aug-26 | LAN Transformers | Reel | |||||||||||||||||||||
0In Stock | LAN Transformers | SMD/SMT | 1 MHz to 125 MHz | 350 uH | 1.5 kV | - 40 C | + 85 C | Quad | 1000 Base-T | 17.5 mm | 12.2 mm | 5.72 mm | LAN 10/100/1000 Base-T | Reel | ||||||||||
Mfr: 1000B-5003FX TTI: 1000B-5003FX iNRCORE Availability: 0In StockAudio Transformers / Signal Transformers XFMR LAN 10/100/1000 BASE-T | 0In Stock | Ethernet Transformers | SMD/SMT | 350 uH | 1500 Vrms | - 55 C | + 125 C | 2 Channel | 27.94 mm | 10.54 mm | 8.64 mm | Tube | ||||||||||||
0In Stock | ISDN Transformers | Module | SMD/SMT | 1.2 mH | 1.5 kV | - 40 C | + 85 C | Octal | T1/E1/CEPT/ISDN-Pri | YB/1 | 25.4 mm | 10.8 mm | 7.11 mm | Reel | ||||||||||
0In Stock | LAN Transformers | Module | SMD/SMT | 1 MHz to 100 MHz | 350 uH | 4 kV | - 40 C | + 85 C | Quad | 1000 Base-T | 18.5 mm | 15.34 mm | 9.77 mm | HX | Tube | |||||||||
0In Stock | PoE Transformers | LAN | SMD/SMT | 1 MHz to 250 MHz | 230 uH | - 40 C | + 85 C | Quad | PoE Transformers | 16 mm | 10.3 mm | 4.1 mm | SM42P01EL | Reel |
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