High Isolation Ethernet Magnetic Transformers

Pulse Electronics High Isolation Ethernet Magnetic Transformers meet IEEE 802.3 specifications and feature a compact footprint for use in space-restrictive appliances. These transformers offer high isolation for robust applications that require more isolation than traditional LAN applications. They provide safety isolation of up to 6kV and are ideal for both industrial and medical applications. The transformers come with multiple options for working voltages, isolation voltages, and surge/impulse. Pulse Electronics High Isolation Ethernet Magnetic Transformers also meet functional, basic, supplementary, and reinforced insulation requirements. Typical applications include 2-phase and 3-phase electricity meters, battery management solutions, AC motor drives, MRI machines, CPAP machines, and dialysis equipment.

All Results (88)

Select Image Part # Mfr. Description Datasheet Availability Pricing (EUR) Filter the results in the table by unit price based on your quantity. Qty. RoHS
Pulse Electronics Audio Transformers / Signal Transformers 1000Base-T NonPoE 350uH .65Ohms 1-Port 1.831In Stock
2.730Expected 12/9/2026
Min.: 1
Mult.: 1
Max.: 120

Pulse Electronics Audio Transformers / Signal Transformers MDL,SIN,1GD,1:1,SMT TR NPB 3.939In Stock
6.000Expected 2/10/2027
Min.: 1
Mult.: 1
Max.: 4.000
: 1.000

Pulse Electronics Audio Transformers / Signal Transformers 100Base-TX SMD PoE 350uH .65Ohms 1-Port 321In Stock
Min.: 1
Mult.: 1

Pulse Electronics Audio Transformers / Signal Transformers 100BaseTX SMD NonPoE 350uH .65Ohms 1-Por 558In Stock
Min.: 1
Mult.: 1

Pulse Electronics Audio Transformers / Signal Transformers MDL SIN 1GD 1:1 5K FUNCTUNIONAL SMD 280In Stock
Min.: 1
Mult.: 1

Pulse Electronics Audio Transformers / Signal Transformers 100BaseTX SMD NonPoE 1-Port 802In Stock
8.000Expected 12/21/2026
Min.: 1
Mult.: 1
Max.: 8.000
: 2.000

Pulse Electronics Audio Transformers / Signal Transformers 100BaseTX SMD NonPoE 350uH 1-Port 4.573In Stock
10.800On Order
Min.: 1
Mult.: 1
Max.: 2.400
: 600

Pulse Electronics Audio Transformers / Signal Transformers 100BaseTX SMD NonPoE 350uH 1-Port 1.056In Stock
Min.: 1
Mult.: 1
Max.: 2.400
: 600

Pulse Electronics Audio Transformers / Signal Transformers 100BaseTX SMD NonPoE 350uH 1-Port 3.366In Stock
Min.: 1
Mult.: 1
Max.: 2.400
: 600

Pulse Electronics Audio Transformers / Signal Transformers 100BASE-T SMD NonPoE 1-Port 477In Stock
Min.: 1
Mult.: 1

Pulse Electronics Audio Transformers / Signal Transformers 100BaseTX SMD NonPoE 4-Port 350In Stock
570Expected 9/24/2026
Min.: 1
Mult.: 1
Max.: 60



Pulse Electronics Audio Transformers / Signal Transformers 100BaseTX SMD NonPoE 350uH .65Ohms 1-Por 1.953In Stock
Min.: 1
Mult.: 1
Max.: 2.400
: 600

Pulse Electronics Audio Transformers / Signal Transformers 100BaseTX SMD NonPoE 2-Port 472In Stock
Min.: 1
Mult.: 1



Pulse Electronics Audio Transformers / Signal Transformers 100BaseTX SMD NonPoE 2-Port 403In Stock
Min.: 1
Mult.: 1
: 350

Pulse Electronics Audio Transformers / Signal Transformers MDL SIN 100D 1:1 4.5K REINFORCED SMD 413In Stock
Min.: 1
Mult.: 1

Pulse Electronics Audio Transformers / Signal Transformers MDL,SIN,1GD,1:1,SMT TR, NPB 2.287In Stock
Min.: 1
Mult.: 1
Max.: 1.200
: 300

Pulse Electronics Audio Transformers / Signal Transformers 1000BaseT SMD NonPoE 350uH .65Ohms 1-Por 1.216In Stock
4.500Expected 9/9/2026
Min.: 1
Mult.: 1
Max.: 1.200
: 300

Pulse Electronics Audio Transformers / Signal Transformers 1000BaseT SMD NonPoE 325uH 1-Port 1.449In Stock
Min.: 1
Mult.: 1
Max.: 140



Pulse Electronics Audio Transformers / Signal Transformers 1000BaseT SMD NonPoE 325uH 1-Port 2.475In Stock
Min.: 1
Mult.: 1
Max.: 1.400
: 350

Pulse Electronics Audio Transformers / Signal Transformers 1000BaseT SMD NonPoE 350uH .65Ohms 2-Por 168In Stock
Min.: 1
Mult.: 1

Pulse Electronics Audio Transformers / Signal Transformers 1000BaseT SMD NonPoE 350uH .65Ohms 2-Por 280In Stock
Min.: 1
Mult.: 1

Pulse Electronics Audio Transformers / Signal Transformers 1000BaseT SMD NonPoE 350uH .65Ohms 1-Por 357In Stock
700Expected 9/25/2026
Min.: 1
Mult.: 1
Max.: 100



Pulse Electronics Audio Transformers / Signal Transformers 1000Base-T NonPoE 1-Port SMD 350uH 545In Stock
Min.: 1
Mult.: 1
Max.: 1.200
: 300



Pulse Electronics Audio Transformers / Signal Transformers 1000Base-T NonPoE 1-Port SMD 350uH 1.343In Stock
Min.: 1
Mult.: 1
Max.: 2.800
: 700

Pulse Electronics Audio Transformers / Signal Transformers 1000BaseT SMD NonPoE 300uH/360uH 1-port 1.775In Stock
Min.: 1
Mult.: 1
Max.: 100