Available 24/7 at
0755-82798135Pulse Transformers
Pulse Transformers
Pulse Transformers are magnetic components used to transfer pulse signals, provide galvanic isolation and support reliable signal coupling in electronic circuits. They are widely used in switching power supplies, gate drive circuits, communication equipment, industrial control systems, data transmission, instrumentation, automotive electronics and embedded applications.
This category includes signal pulse transformers, gate drive transformers, isolation pulse transformers, LAN pulse transformers, trigger transformers and related high-frequency magnetic components. These products are commonly selected based on turns ratio, isolation voltage, pulse width, frequency range, impedance, package style, mounting type and application requirements.
TomatoElec supplies original Pulse Transformers from recognized manufacturers such as Pulse Electronics, Würth Elektronik, Bourns, TDK, Murata, Coilcraft, Triad Magnetics, TE Connectivity and other major brands. As an in-stock electronic components supplier and independent distributor, TomatoElec provides inventory support, original component sourcing and BOM sourcing services for global customers.
| Photo | Mfr. Part # | Availability | Price | Quantity | Datasheet | Series | Packaging | Product Status | Transformer Type | Inductance | ET (Volt-Time) | Turns Ratio - Primary:Secondary | Mounting Type | Size / Dimension | Height - Seated (Max) | Operating Temperature | Grade | Qualification |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
PH0087NLTRANSFORMER |
0 | - |
|
- |
- | Bulk | Obsolete | - | - | - | - | - | - | - | - | - | - |
|
PA0511.900HLTRANSFORMER |
0 | - |
|
- |
- | Bulk | Obsolete | - | - | - | - | - | - | - | - | - | - |
|
PA0815.002NLTTRANSFORMER |
0 | - |
|
- |
- | Bulk | Obsolete | - | - | - | - | - | - | - | - | - | - |
|
PF0059.01NLTRANSFORMER |
0 | - |
|
- |
- | Bulk | Obsolete | - | - | - | - | - | - | - | - | - | - |
|
T60403D4721X01280GATE DRIVE TRANSFORMER FOR IGBT |
0 | - |
|
- |
* | Bulk | Obsolete | - | - | - | - | - | - | - | - | - | - |
|
T60404B4721X02180GATE DRIVE TRANSFORMER FOR IGBT |
0 | - |
|
- |
* | Bulk | Obsolete | - | - | - | - | - | - | - | - | - | - |
|
A2GS-5002I2.5G 50 pin SMD LAN Filter Modul |
0 | - |
|
Datasheet |
- | Tape & Reel (TR) | Active | LAN 2.5G Base-T | 180µH | - | 1:1CT | Surface Mount | 1.110" L x 0.305" W (28.20mm x 7.75mm) | 0.350" (8.89mm) | -40°C ~ 85°C | - | - |
|
AHSC-1606CI10/100 BASE-T, POE+ 720MA, LAN |
0 | - |
|
Datasheet |
- | Tape & Reel (TR) | Active | LAN 10/100 Base-T | 350µH | - | 1:1CT | Surface Mount | 0.516" L x 0.281" W (13.10mm x 7.15mm) | 0.244" (6.20mm) | -40°C ~ 85°C | - | - |
|
A10GS-4541I10G BASE-T LAN FILTER MODULE |
0 | - |
|
Datasheet |
- | Tape & Reel (TR) | Active | LAN 10G Base-T | 120µH | - | 1:1CT | Surface Mount | 0.549" L x 0.490" W (13.95mm x 12.45mm) | 0.235" (5.97mm) | -40°C ~ 85°C | - | - |
|
SM13080CELSM13080CEL ETHERNET TRANSFORMER |
0 | - |
|
- |
- | Bulk | Obsolete | - | - | - | - | - | - | - | - | - | - |
|
BX1196LNLXFMR SHDSL ANNEX B 4.5:1 3MH |
0 | - |
|
- |
- | Tray | Obsolete | - | 3mH | - | 4.5:1 | Surface Mount | - | 0.492" (12.50mm) | -40°C ~ 85°C | - | - |
|
BX1197LNLXFMR SGL SHDSL EPX9 4.5CS:1 3MH |
0 | - |
|
- |
- | Tray | Obsolete | - | - | - | - | - | - | - | - | - | - |
|
BX4512LNLTXFMR G.FAST 1:1 212MHZ 10UH |
0 | - |
|
- |
- | Tape & Reel (TR) | Obsolete | - | - | - | - | - | - | - | - | - | - |
|
QGS9015RAMMDL 5G DUAL PORT 4PAIR POE 90W |
0 | - |
|
Datasheet |
- | Tape & Reel (TR) | Active | LAN 2.5/5G Base-T, Power over Ethernet (PoE) | 180µH | - | 1:1CT Transmitter, 1:1CT Receiver | Surface Mount | 1.291" L x 0.543" W (32.80mm x 13.80mm) | 0.287" (7.30mm) | -40°C ~ 105°C | - | - |
|
ADT3727S750UH 16 PIN SMD, HZNTL MOUNT |
0 | - |
|
Datasheet |
- | Tape & Reel (TR) | Active | Isolation and Data Interface (Encapsulated) | 750µH | - | 1CT:1:1 Transmitter, 1CT:1:1 Receiver | Surface Mount | 0.500" L x 0.280" W (12.70mm x 7.11mm) | 0.235" (5.97mm) | 0°C ~ 70°C | - | - |
|
AGTA-2401BS100/1000 Base T Gigabit 48-pin |
0 | - |
|
Datasheet |
- | Box | Active | LAN 10/100/1000 Base-T | 350µH | - | 1CT:1CT | Surface Mount | 0.610" L x 0.433" W (15.50mm x 11.00mm) | 0.472" (12.00mm) | 0°C ~ 70°C | - | - |
|
AIT-446316UH30% 4-PIN THRU-HOLE VERTMNT |
0 | - |
|
Datasheet |
- | Box | Active | Gate Drive | 16µH | - | 1:1 | Through Hole | 0.492" L x 0.287" W (12.50mm x 7.30mm) | 0.433" (11.00mm) | -40°C ~ 125°C | - | - |
|
AHSC-1623S-UL10/100 Base-T 1-Port LAN Filter |
0 | - |
|
Datasheet |
- | Tape & Reel (TR) | Active | LAN 10/100 Base-T, Power over Ethernet (PoE) | 350µH | - | 1:1CT | Surface Mount | 0.516" L x 0.281" W (13.10mm x 7.15mm) | 0.244" (6.20mm) | 0°C ~ 70°C | - | - |
|
AGDT-3738SMT Gate Drive Transformer |
0 | - |
|
Datasheet |
AGDT-3738 | Tape & Reel (TR) | Active | Gate Drive | 1.2mH | - | 1:1 | Surface Mount | 0.330" L x 0.230" W (8.38mm x 5.84mm) | 0.295" (7.49mm) | -40°C ~ 85°C | - | - |
|
ABT-46331.65uH +/-30% SMD Couple Xformer |
0 | - |
|
Datasheet |
- | Tape & Reel (TR) | Active | - | 1.65µH | - | 3:2 | Surface Mount | 0.591" L x 0.504" W (15.00mm x 12.80mm) | 0.354" (9.00mm) | -40°C ~ 85°C | - | - |

