Ethernet Transformers

HALO Electronics Ethernet Transformers are SMD communication magnetic transformers that range from 10Mbit/s to 10G. Isolation modules are available for data only or data with PoE, PoE+, and higher power PoE requirements. These products are recognized by UL/EN60950 and DEMKO. HALO's patented SMD construction, designs and automated manufacturing processes ensure quality and reliability.

Results: 16
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Description Datasheet Availability Pricing (IDR) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Product
Type
Termination Style
Inductance
Isolation Voltage
Minimum Operating Temperature
Maximum Operating Temperature
Number of Channels
Application
Package/Case
Length
Width
Height
Series
Packaging
HALO Electronics Audio Transformers / Signal Transformers 10BASE-T SMD 1-Port GullWing 1:41
Datasheet
53In Stock
520Expected 17/04/2026
Min.: 1
Mult.: 1

LAN Isolation Transformers Module SMD/SMT 140 uH 1.5 kV 0 C + 70 C Single 10 Base-T Interface SMD-16 12.7 mm 7.11 mm 5.08 mm TG-10BT Tube
HALO Electronics Audio Transformers / Signal Transformers TOKEN RING ISO MOD SMD 16Pin Dual 75uH
Datasheet
Non-Stocked
Min.: 520
Mult.: 40

Token Ring Isolation Transformers Module SMD/SMT 75 uH 1.5 kV Dual Token Ring Interface SMD-16 12.7 mm 7.11 mm 5.08 mm SMD-TR2 Tube
HALO Electronics Audio Transformers / Signal Transformers TOKEN RING ISO MOD SMD 16Pin Dual 150uH
Datasheet
Non-Stocked
Min.: 520
Mult.: 40

Token Ring Isolation Transformers Module SMD/SMT 150 uH 1.5 kV Single Token Ring Interface SMD-16 12.7 mm 7.11 mm 5.08 mm SMD-TR2 Tube
HALO Electronics Audio Transformers / Signal Transformers TOKEN RING ISO MOD SMD 16Pin Dual 150uH
Datasheet
Non-Stocked
Min.: 520
Mult.: 40

Token Ring Isolation Transformers Module SMD/SMT 150 uH 1.5 kV Dual Token Ring Isolation SMD-16 12.7 mm 7.11 mm 5.08 mm SMD-TR2 Tube
HALO Electronics Audio Transformers / Signal Transformers T3/E3/DS3/STS-1 16P ISO MOD SMD DualXfmr
Datasheet
Non-Stocked
Min.: 1.000
Mult.: 1.000
Reel: 1.000

Isolation Transformers Module SMD/SMT 40 uH 1.5 kV - 40 C + 85 C Dual T3/DS3/E3/STS-1 Interface SMD-16 12.7 mm 7.11 mm 5.08 mm SMD-T3 Reel
HALO Electronics Audio Transformers / Signal Transformers T1/E1 ISO MOD SMD GullWing 16P Dual Ch
Datasheet
Non-Stocked
Min.: 520
Mult.: 40

Isolation Transformers Module SMD/SMT 1.5 mH 1.5 kV - 40 C + 85 C T1/E1 Line interface SMD-16 12.7 mm 7.11 mm 5.08 mm SMD-T1 Tube
HALO Electronics Audio Transformers / Signal Transformers T1/E1 ISO MOD SMD GullWing 16P Dual Ch
Datasheet
Non-Stocked
Min.: 1.000
Mult.: 1.000
Reel: 1.000

Isolation Transformers Module SMD/SMT 1.5 mH 1.5 kV - 40 C + 85 C T1/E1 Line interface SMD-16 12.7 mm 7.11 mm 5.08 mm SMD-T1 Reel
HALO Electronics Audio Transformers / Signal Transformers T1/E1 ISO MOD SMD GullWing 16P Dual Ch
Datasheet
Non-Stocked
Min.: 1.000
Mult.: 1.000
Reel: 1.000

Isolation Transformers Module SMD/SMT 1.5 mH 1.5 kV - 40 C + 85 C T1/E1 Line interface SMD-16 12.7 mm 7.11 mm 5.08 mm SMD-T1 Reel
HALO Electronics Audio Transformers / Signal Transformers T1/E1 ISO MOD SMD GullWing 16P Dual Ch
Datasheet
Non-Stocked
Min.: 520
Mult.: 40

LAN Isolation Transformers Module Dual T1/E1/CEPT/ISDN-Pri SMD-T1 Tube
HALO Electronics Audio Transformers / Signal Transformers T1/E1 ISO MOD SMD GullWing 16P Dual Ch
Datasheet
Non-Stocked
Min.: 520
Mult.: 40

Isolation Transformers Module SMD/SMT 1.2 mH 1.5 kV 0 C + 70 C Dual T1/E1 Interface SMD-16 12.7 mm 7.11 mm 5.08 mm SMD-T1 Tube
HALO Electronics Audio Transformers / Signal Transformers 10BASE-T SMD 1-Port GullWing 1:41
Datasheet
Non-Stocked
Min.: 1.000
Mult.: 1.000
Reel: 1.000

LAN Isolation Transformers Module SMD/SMT 140 uH 1.5 kV 0 C + 70 C Single 10 Base-T Interface SMD-16 12.7 mm 7.11 mm 5.08 mm TG-10BT Reel
HALO Electronics Audio Transformers / Signal Transformers 10BASE-T SMD 1-Port GullWing 2:1
Datasheet
Non-Stocked
Min.: 1.000
Mult.: 1.000
Reel: 1.000

LAN Isolation Transformers Module SMD/SMT 150 uH 1.5 kV 0 C + 70 C Single 10 Base-T Interface SMD-16 12.7 mm 7.11 mm 5.08 mm TG-10BT Reel
HALO Electronics Audio Transformers / Signal Transformers T1/E1 ISO MOD SMD GullWing 16P Dual Ch
Datasheet
Non-Stocked
Min.: 520
Mult.: 40

Isolation Transformers Module SMD/SMT 1.2 mH 1.5 kV 0 C + 70 C Dual T1/E1 Line Interface SMD-16 12.7 mm 7.11 mm 5.08 mm SMD-T1 Tube
HALO Electronics Audio Transformers / Signal Transformers T1/E1 ISO MOD SMD GullWing 16P Dual Ch
Datasheet
Non-Stocked
Min.: 520
Mult.: 40

LAN Isolation Transformers Module Dual T1/E1/CEPT/ISDN-Pri SMD-T1 Tube
HALO Electronics Audio Transformers / Signal Transformers 10BASE-T SMD 1-Port GullWing 1:2
Datasheet
N/A
Min.: 1
Mult.: 1
LAN Isolation Transformers Module SMD/SMT 140 uH 1.5 kV - 40 C + 85 C Single 10 Base-T Interface SMD-16 12.7 mm 7.11 mm 5.08 mm TG-10BT Tube
HALO Electronics Audio Transformers / Signal Transformers 10BASE-T SMD 1-Port GullWing 1:2
Datasheet
Non-Stocked
Min.: 1.000
Mult.: 1.000
Reel: 1.000

LAN Isolation Transformers Module SMD/SMT 200 uH 1.5 kV - 40 C + 85 C Single 10 Base-T Interface SMD-16 12.7 mm 7.11 mm 5.08 mm TG-10BT Reel