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 (87)

Select Image Part # Mfr. Description Datasheet Availability Pricing (IDR) Filter the results in the table by unit price based on your quantity. Qty. RoHS
Pulse Electronics Audio Transformers / Signal Transformers 120uH 1500V T/R=1 2% DC=600mA 683In Stock
Cut Tape
Rp99.986
Rp90.446
Rp86.777
Rp84.208
Reel
Rp75.402
Min.: 1
Mult.: 1
: 300
Pulse Electronics Audio Transformers / Signal Transformers 10/100Base-T SMD 1-Port 392In Stock
Rp148.786
Rp130.257
Rp126.037
Rp115.396
Min.: 1
Mult.: 1
Pulse Electronics Audio Transformers / Signal Transformers MDL SIN 1GD 1:1 5K FUNCTUNIONAL SMD 280In Stock
Rp162.912
Rp146.951
Rp140.714
Rp136.311
Min.: 1
Mult.: 1
Pulse Electronics Audio Transformers / Signal Transformers 1000BaseT SMD NonPoE 350uH 1-port 1.366In Stock
Rp134.476
Rp115.213
Rp110.443
Rp106.957
Min.: 1
Mult.: 1
Pulse Electronics Audio Transformers / Signal Transformers 100BaseTX SMD NonPoE 1-Port 1.094In Stock
Cut Tape
Rp159.794
Rp144.200
Rp138.512
Rp134.109
Reel
Rp123.469
Min.: 1
Mult.: 1
Max.: 1.200
: 300
Pulse Electronics Audio Transformers / Signal Transformers 100BaseTX SMD NonPoE 350uH .65Ohms 1-Por 796In Stock
Rp90.079
Rp78.888
Rp76.319
Rp74.485
Min.: 1
Mult.: 1
Pulse Electronics Audio Transformers / Signal Transformers 1000Base-T NonPoE 1-Port SMD 350uH 600In Stock
Rp107.874
Rp99.435
Rp96.500
Rp94.482
Min.: 1
Mult.: 1
Pulse Electronics Audio Transformers / Signal Transformers 1500V 350uH 8mA 2% 270In Stock
Rp308.213
Rp270.970
Rp262.348
Rp247.121
Min.: 1
Mult.: 1
Pulse Electronics Audio Transformers / Signal Transformers 1500V 350uH 8mA 2% 269In Stock
Rp270.970
Rp239.782
Rp239.599
Rp231.160
Min.: 1
Mult.: 1
Pulse Electronics Audio Transformers / Signal Transformers 100BaseTX SMD NonPoE 350uH .75Ohms 2-Port 22In Stock
Cut Tape
Rp163.830
Rp147.869
Rp141.815
Rp137.412
Reel
Rp122.368
Min.: 1
Mult.: 1
: 200


Pulse Electronics Audio Transformers / Signal Transformers 100BaseTX SMD NonPoE 2-Port 176In Stock
Cut Tape
Rp147.135
Rp132.458
Rp123.102
Rp119.983
Reel
Rp119.066
Min.: 1
Mult.: 1
: 350
Pulse Electronics Power Transformers - Board Mount 350uH 1500V T/R=1 2% DC=600mA 311In Stock
Rp99.986
Rp86.593
Rp83.107
Rp80.539
Min.: 1
Mult.: 1
Pulse Electronics Audio Transformers / Signal Transformers MDL,DUAL,1GP, 1:1, HF, SMT T&R 996In Stock
Cut Tape
Rp288.216
Rp259.963
Rp246.020
Rp237.214
Reel
Rp197.036
Min.: 1
Mult.: 1
: 250
Pulse Electronics Audio Transformers / Signal Transformers MDL,DUAL,1GD, 1:1, HF,SMT T&R 1.194In Stock
Cut Tape
Rp288.216
Rp259.963
Rp246.020
Rp237.214
Reel
Rp197.036
Min.: 1
Mult.: 1
: 250
Pulse Electronics Pulse Transformers 350uH 1500Vrms 320mA 15W PoE 125C 9.839In Stock
Cut Tape
Rp86.960
Rp76.503
Rp74.668
Rp72.283
Reel
Rp66.596
Min.: 1
Mult.: 1
: 600
Pulse Electronics Pulse Transformers 350uH 1500Vrms 320mA 15W PoE 125C 724In Stock
Rp106.590
Rp93.932
Rp88.978
Rp86.226
Min.: 1
Mult.: 1
Pulse Electronics Pulse Transformers 350uH 1500Vrms 320mA 15W PoE 125C 1.758In Stock
Cut Tape
Rp86.960
Rp76.503
Rp73.384
Rp72.283
Reel
Rp66.596
Min.: 1
Mult.: 1
: 600
Pulse Electronics Audio Transformers / Signal Transformers 100BaseTX SMD NonPoE 350uH 1-Port 14.426In Stock
Cut Tape
Rp70.449
Rp63.661
Rp59.441
Rp52.103
Reel
Rp45.865
Min.: 1
Mult.: 1
Max.: 2.400
: 600
Pulse Electronics Audio Transformers / Signal Transformers 100BaseTX SMD NonPoE 4-Port 1.535In Stock
750On Order
Cut Tape
Rp260.146
Rp233.361
Rp211.529
Rp205.842
Reel
Rp194.468
Min.: 1
Mult.: 1
Max.: 1.000
: 250
Pulse Electronics Audio Transformers / Signal Transformers 1000BaseT SMD NonPoE 350uH .65Ohms 1-Por 5.342In Stock
Cut Tape
Rp181.625
Rp161.261
Rp153.556
Rp150.254
Reel
Rp134.293
Min.: 1
Mult.: 1
Max.: 1.200
: 300
Pulse Electronics Audio Transformers / Signal Transformers 1000BaseT SMD PoE 325uH 1-Port 6.222In Stock
Rp219.235
Rp199.971
Rp172.452
Rp168.049
Rp166.031
Min.: 1
Mult.: 1
Max.: 140
Pulse Electronics Audio Transformers / Signal Transformers 1000BaseT SMD NonPoE 325uH 1-Port 3.503In Stock
Cut Tape
Rp142.182
Rp128.422
Rp123.285
Rp119.432
Reel
Rp110.810
Min.: 1
Mult.: 1
Max.: 1.400
: 350


Pulse Electronics Audio Transformers / Signal Transformers 1000BaseT SMD NonPoE 350uH 1-Port 3.158In Stock
Rp137.595
Rp123.102
Rp107.874
Rp105.306
Rp101.270
Min.: 1
Mult.: 1
Max.: 120


Pulse Electronics Audio Transformers / Signal Transformers 1000BaseT SMD NonPoE 350uH 1-Port 3.921In Stock
Rp137.228
Rp121.817
Rp114.112
Rp109.526
Rp105.673
Min.: 1
Mult.: 1
Max.: 120
Pulse Electronics Audio Transformers / Signal Transformers 1000Base-T NonPoE 350uH .65Ohms 1-Port 1.558In Stock
2.730Expected 19/10/2026
Rp335.365
Rp311.699
Rp297.572
Rp290.417
Rp286.565
Min.: 1
Mult.: 1
Max.: 120