DigiKey Datasheets for Signal Transformers
Signal transformers transfer information from one circuit to another by electromagnetic induction. They are used to increase or decrease the voltage from one side of a power transformer to the other.
Signal Transformers: Learn more
| Product Name | Notes |
|---|---|
| 120µH General Purpose Pulse Transformer 1:1 Surface Mount | |
| 120µH General Purpose Pulse Transformer 1CT:1CT Surface Mount | |
| 120µH General Purpose Pulse Transformer Surface Mount | |
| 120µH LAN 10 Base-T Pulse Transformer 1:1 Surface Mount | |
| 120µH LAN 10/100/1000 Base-T Pulse Transformer 1CT:1CT Transmitter, 1CT:1CT Receiver Surface Mount | |
| 120µH LAN 1000 Base-T, Power over Ethernet (PoE) Pulse Transformer 1:1 Surface Mount | |
| 120µH, 350µH LAN 10/100 Base-T Pulse Transformer 1CT:1CT Transmitter, 1CT:1CT Receiver Surface Mount | |
| 120µH, 350µH LAN 10/100/1000 Base-T Pulse Transformer 1CT:1CT Transmitter, 1CT:1CT Receiver Surface Mount | |
| 150µH General Purpose Pulse Transformer 1:1 Surface Mount | |
| 150µH LAN 1000 Base-T Pulse Transformer 1:1 Surface Mount | |
| 150µH Pulse Transformer Surface Mount | |
| 180µH Pulse Transformer Surface Mount | |
| 250µH LAN 10/100/1000 Base-T Pulse Transformer 1:1 Surface Mount | |
| 325µH LAN 10/100 Base-T Pulse Transformer 1CT:1CT Surface Mount | |
| 325µH LAN 10/100 Base-T Pulse Transformer 1CT:1CT Transmitter, 1CT:1CT Receiver Surface Mount | |
| 325µH LAN 10/100/1000 Base-T Pulse Transformer 1CT:1 Transmitter, 1CT:1 Receiver Surface Mount | |
| 325µH, 350µH LAN 10/100/1000 Base-T Pulse Transformer 1CT:1CT Transmitter, 1CT:1CT Receiver Surface Mount | |
| 330µH Pulse Transformer Surface Mount | |
| 350µH General Purpose Pulse Transformer 1:1 Surface Mount | |
| 350µH Isolation and Data Interface (Encapsulated) Pulse Transformer 1CT:1CT Transmitter, 1CT:1CT Receiver Surface Mount | |
| 350µH LAN 10/100 Base-T Pulse Transformer 1:1 Transmitter, 1:1 Receiver Surface Mount | |
| 350µH LAN 10/100 Base-T Pulse Transformer 1CT:1CT Transmitter, 1CT:1CT Receiver Surface Mount | |
| 350µH LAN 10/100/1000 Base-T Pulse Transformer 1CT:1 Transmitter, 1CT:1 Receiver Surface Mount | |
| 350µH LAN 10/100/1000 Base-T Pulse Transformer 1CT:1CT Transmitter, 1CT:1CT Receiver Surface Mount | |
| 350µH LAN 1000 Base-T Pulse Transformer 1:1 Surface Mount | |
| 350µH LAN 1000 Base-T, Power over Ethernet (PoE) Pulse Transformer 1:1 Surface Mount | |
| 350µH LAN, Power over Ethernet (PoE) Pulse Transformer Surface Mount | |
| 350µH Power over Ethernet (PoE) Pulse Transformer 1CT:1CT Transmitter, 1CT:1CT Receiver Surface Mount | |
| 350µH, 400µH LAN 10/100 Base-T Pulse Transformer 1CT:1CT Transmitter, 1CT:1CT Receiver Surface Mount | |
| 360µH LAN 10/100/1000 Base-T Pulse Transformer 1:1 Surface Mount | |
| 360µH LAN 10/100/1000 Base-T Pulse Transformer 1CT:1CT Transmitter, 1CT:1CT Receiver Surface Mount | |
| AUDIO XFMR 10KOHM/600/150OHM SEC | |
| AUDIO XFMR 110K OHM SEC | |
| AUDIO XFMR 111K OHM SEC | |
| AUDIO XFMR 117.6K OHM SEC | |
| AUDIO XFMR 130K OHM SEC | |
| AUDIO XFMR 20K/80K OHM SEC | |
| AUDIO XFMR 60K OHM SEC | |
| AUDIO XFMR 62.5/150/250/600 OHM | |
| FLYBACK TRANSFORMER | |
| Isolation and Data Interface (Encapsulated) Pulse Transformer 1:1 Surface Mount | |
| Isolation and Data Interface (Encapsulated) Pulse Transformer 1:1 Transmitter, 1:1 Receiver Surface Mount | |
| Isolation and Data Interface (Encapsulated) Pulse Transformer 1CT:1 Transmitter, 1CT:1CT Receiver Surface Mount | |
| Isolation and Data Interface (Encapsulated) Pulse Transformer 1CT:1CT Surface Mount | |
| Isolation and Data Interface (Encapsulated) Pulse Transformer 1CT:1CT Transmitter, 1CT:1CT Receiver Surface Mount | |
| Isolation and Data Interface (Encapsulated) Pulse Transformer Surface Mount | |
| ISOLATION INDUCTOR 1 MH | |
| ISOLATION INDUCTORS 2.2 MH | |
| LAN 10/100 Base-T Pulse Transformer 1:1 Transmitter, 1:1 Receiver Surface Mount | |
| LAN 10/100 Base-T Pulse Transformer 1CT:1CT Transmitter, 1CT:1CT Receiver Surface Mount | |
| LAN 100 Base-T Pulse Transformer Surface Mount | |
| LAN 1000 Base-T Pulse Transformer 1CT:1CT Surface Mount | |
| LAN 1000 Base-T Pulse Transformer Surface Mount | |
| LAN 10G Base-T Pulse Transformer Surface Mount | |
| MDL DUAL 1GPP 1:1 SM TR | |
| MDL QUAD 1GPP 1:1 SM TR | |
| MDL SIN 2.5GD 1:1 SMT TR | |
| MDL,SIN,100D,1:1,4KV ,SMT,T NPB | |
| MOD DUAL 10GD 1:1 EXT. HF SMD | |
| MOD DUAL 10GPP 1:1 EXT. HF SMD | |
| MOD DUAL 1GD 1:1 EXT. HF 36P | |
| MOD DUAL 1GPP 1:1 EXT. HF SMD | |
| MOD DUAL 2 5GPP 1:1 EXT. HF SMD | |
| MOD DUAL 5GPP 1:1 EXT. HF SMD | |
| MOD QUAD 10GD EXT. HF 96P | |
| MOD QUAD 10GPP EXT. HF 96P | |
| MOD QUAD 1GPP EXT. HF 96P | |
| MOD QUAD 5GPP EXT. HF 96P | |
| MOD SIN 100P 1:1 EXT SMD HF | |
| MOD SIN 100PP 1:1 EXT SMD HF | |
| MOD SIN 10GD 1:1 EXT. HF SMD | |
| MOD SIN 1GD 1:1 EXT HF 18P | |
| MOD SIN 1GD 1:1 EXT. HF SMD | |
| MOD SIN 1GD 1:1 HF SMD | |
| MOD SIN 1GP 1:1 EXT. HF SMD | |
| MOD SIN 1GPP 1:1 EXT HF SMD | |
| MOD SIN 1GPP 1:1 HF EXT SMD | |
| MOD SIN 2. 5GP 1:1 EXT HF SMD | |
| MOD SIN 2.5GPP 1:1 EXT HF SMD | |
| MOD SIN 5GD 1:1 EXT. HF SMD | |
| MOD SIN 5GPP 1:1 EXT. HF SMD | |
| MOD SIN GPP 1:1 EXT. HF SMD | |
| MODULE DUAL GIGABIT ETHERNET 50P | |
| MODULE XFRMR POE 100B-TX HI TEMP | |
| PCB AUDIO XFMR, ZPRI = 600/250/1 | |
| Pulse Transformer Surface Mount | |
| Pulse Transformer | |
| PULSE XFMR 1 CT:1CT TX/RX 350UH | |
| PULSE XFMR 1CT:1CT TX 1CT:1CT RX | |
| PULSE XFMR 1CT:1CT TX/RX | |
| PWR XFMR 10000VA CHAS MT | |
| PWR XFMR 1000VA CHAS MT | |
| PWR XFMR 1000VA | |
| PWR XFMR 15000VA CHAS MT | |
| PWR XFMR 1500VA CHAS MT | |
| PWR XFMR 2000VA CHAS MT | |
| PWR XFMR 25000VA CHAS MT | |
| PWR XFMR 30000VA CHAS MT | |
| PWR XFMR 3000VA CHAS MT | |
| PWR XFMR 45000VA CHAS MT | |
| PWR XFMR 5000VA CHAS MT | |
| PWR XFMR 500VA CHAS MT | |
| PWR XFMR 6000VA CHAS MT | |
| PWR XFMR 7.5KVA | |
| PWR XFMR 7500VA CHAS MT | |
| PWR XFMR 750VA CHAS MT | |
| PWR XFMR 9000VA CHAS MT | |
| PWR XFMR LAMINATED 10000VA CHAS | |
| PWR XFMR LAMINATED 1000VA CHAS | |
| PWR XFMR LAMINATED 100VA CHAS MT | |
| PWR XFMR LAMINATED 15000VA CHAS | |
| PWR XFMR LAMINATED 1500VA CHAS | |
| PWR XFMR LAMINATED 150VA CHAS MT | |
| PWR XFMR LAMINATED 2000VA CHAS | |
| PWR XFMR LAMINATED 250VA CHAS MT | |
| PWR XFMR LAMINATED 30000VA CHAS | |
| PWR XFMR LAMINATED 3000VA CHAS | |
| PWR XFMR LAMINATED 5000VA CHAS | |
| PWR XFMR LAMINATED 500VA CHAS MT | |
| PWR XFMR LAMINATED 50VA CHAS MT | |
| PWR XFMR LAMINATED 7500VA CHAS | |
| PWR XFMR LAMINATED 750VA CHAS MT | |
| PWR XFMR LAMINATED 75VA CHAS MT | |
| PWR XFMR LAMINATED CHAS MT | |
| PWR XFMR SEMI-TORO 10VA TH | |
| PWR XFMR SEMI-TORO 14VA TH | |
| PWR XFMR | |
| TRANSF ESS BMS 1000V 4.3KV | |
| TRANSF ESS BMS 1000V 5.0KV | |
| TRANSF ESS BMS 1000V 6.0KV | |
| TRANSF ESS BMS 1500V 4.3KV | |
| TRANSF ESS BMS 1500V 5.0KV | |
| TRANSF ESS BMS 1500V 6.0KV | |
| TRANSF ESS BMS 500V 4.3KV | |
| TRANSF ESS BMS 500V 5.0KV | |
| TRANSF ESS BMS 500V 6.0KV | |
| TRANSF ESS BMS 800V 4.3KV | |
| TRANSF ESS BMS 800V 5.0KV | |
| TRANSF ESS BMS 800V 6.0KV | |
| TRANSF FLYBACK 3W 14V ER9.5 | |
| TRANSF GATE DRIVE 2W 15V | |
| TRANSF MOD 100D 1:1 10KVDC | |
| TRANSFORMER 350UH SMD | |
| TRANSFORMER GATE DRIVE 3W 15V | |
| TRANSFORMR ISOL 120V 240V 1000VA | |
| TRANSFORMR ISOL 120V 240V 1500VA | |
| TRANSFORMR ISOL 120V 240V 2000VA | |
| TRANSFORMR ISOL 120V 240V 3000VA | |
| TRANSFORMR ISOL 120V 240V 500VA | |
| TRANSFORMR ISOL 120V 240V 50VA | |
| TRANSFORMR ISOL 240V/480V 3000VA | |
| XFRMR ISOL 240V TO 120V 20VA | |
| XFRMR ISOL 480V TO 120V 20VA | |
| XFRMR ISOL 600V TO 120V 20VA | |
| XFRMR MAGNETIC 1PORT 1GIG MED | |
| XFRMR MODUL 2PORT POE 1:1 10/100 | |
| XFRMR MODULE DUAL1GP 1:1 . BGA | |
| XFRMR MODULE DUAL1GP 1:1 BGA | |
| XFRMR MODULE QUAD 1GP 1:1 BGA |
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