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 (90)

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Select Image Part # Mfr. Description Datasheet Availability Pricing (USD) Filter the results in the table by unit price based on your quantity. Qty. RoHS
Pulse Electronics Audio Transformers / Signal Transformers 1000Base-T PoE SMD 1-Port 325uH/350uH 1In Stock
Min.: 1
Mult.: 1

Pulse Electronics Audio Transformers / Signal Transformers 100BaseTX SMD NonPoE 1-Port
7,956Expected 10/06/2026
Min.: 1
Mult.: 1
Reel: 2,000

Pulse Electronics Audio Transformers / Signal Transformers 1000BaseT SMD NonPoE 325uH 1-Port
5,047Expected 20/02/2026
Min.: 1
Mult.: 1
Reel: 350



Pulse Electronics Audio Transformers / Signal Transformers 1000BaseT SMD NonPoE 350uH 1-Port
3,464Expected 16/02/2026
Min.: 1
Mult.: 1

Pulse Electronics Audio Transformers / Signal Transformers MDL,SIN,1GD,1:1,SMT TR NPB
1,504Expected 16/02/2026
Min.: 1
Mult.: 1
Reel: 1,000

Pulse Electronics Audio Transformers / Signal Transformers 100BaseTX SMD PoE 350uH 1-port
1,238Expected 16/02/2026
Min.: 1
Mult.: 1



Pulse Electronics Audio Transformers / Signal Transformers 1000Base-T NonPoE 1-Port SMD 350uH
746Expected 16/02/2026
Min.: 1
Mult.: 1
Reel: 300

Pulse Electronics Audio Transformers / Signal Transformers 1000BaseT SMD NonPoE 350uH .65Ohms 2-Port
454Expected 20/02/2026
Min.: 1
Mult.: 1

Pulse Electronics Audio Transformers / Signal Transformers 100BaseTX SMD NonPoE 350uH .65Ohms 1-Por 15In Stock
680Expected 15/06/2026
Min.: 1
Mult.: 1

Pulse Electronics Audio Transformers / Signal Transformers 100Base-TX NON-POE 350uH .65Ohms 1-Port
68Expected 16/02/2026
Min.: 1
Mult.: 1

Pulse Electronics Audio Transformers / Signal Transformers QUAD 1000BASE-TX 1:1 4PAIR POE 60Stock Available
Min.: 1
Mult.: 1

Pulse Electronics Power Transformers 350uH 1500V T/R=1 2% DC=600mA Non-Stocked Lead-Time 8 Weeks
Min.: 1
Mult.: 1
Reel: 300

Pulse Electronics Audio Transformers / Signal Transformers 10/100Base-T SMD 1-Port Non-Stocked Lead-Time 10 Weeks
Min.: 600
Mult.: 300
Reel: 300

Pulse Electronics Audio Transformers / Signal Transformers 100BaseTX SMD NonPoE 350uH .75Ohms 2-Port Non-Stocked Lead-Time 12 Weeks
Min.: 280
Mult.: 20

Pulse Electronics Audio Transformers / Signal Transformers 1500V 350uH 8mA 2% Non-Stocked Lead-Time 14 Weeks
Min.: 180
Mult.: 15